baber/WOPTO huggingface dataset:
Patent JP-2003255528-A (JP)
Title: Image forming material and image forming method
Inventor: ETO KATSURA
IPC: B41M5/30
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming material capable of attaining satisfactory resolution, color development sensitivity and saturation and suppressing color mixture.  <P>SOLUTION: Three image forming layers 211 to 213 are stacked on a support 210. A photo-curing agent 220 is encapsulated in second heat-responsive microcapsules 217 to 219. The image forming layer 211 having the second heat- responsive microcapsules 217 containing a developer 214 for cyan (C) color development, the image forming layer 212 having the second heat-responsive microcapsules 218 containing a developer 215 for magenta (M) color development and the image forming layer 213 having the second heat-responsive microcapsules 219 containing a developer 216 for yellow (Y) color development are stacked from the support 210 side. Then each of interlayer protective layers 225 and 226 formed by a melting method at a lower temperature than the glass transition temperature of heat-responsive permeable film walls are formed between the image forming layers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211990-A (JP)
Title: Gear shift operation mechanism for transmission
Inventor: ISHIWAKA HISAMI
IPC: B60K20/02
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, inexpensive, and lightweight gear shift operation mechanism having a simple structure and capable of preventing inconveniences such as erroneous shifting at the maximum advance speed and backing speed and double engagement in a gear type transmission of a vehicle.  <P>SOLUTION: Two operation arms are provided on a sliding lever engaging with one of a plurality of shift rails selectively are provided. A regulation member inhibiting double engagement of the sliding lever is arranged between the sliding lever and a plurality of shift levers, two operation arms of the sliding lever are inserted into first and second transparent holes provided in the regulation member, and the regulation member is moved in the direction of axial line of the shift rail in the interlocking relationship with shift operation of the sliding lever. A stopper inhibiting shift operation to backing speed when shift displacement to the maximum speed is possible and inhibiting shift operation to the maximum speed when shift displacement to backing speed is possible when the sliding lever is engaged with the maximum speed or backing speed is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256313-A (JP)
Title: Data acquisition method, relay method, relay device, client device, program, and recording medium
Inventor: UENO MINORU
IPC: G06F13/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To restart interrupted data transmission only when data, which a server device has, is not updated in case that the data transmission from the server device is interrupted.  <P>SOLUTION: When the data transmission, which transmits data WWW server 16 has to DTE 11 via LWP 15, is interrupted, the DTE 11 stores a part already received, the LWP 15 compares already-received part information obtained from the DTE 11 and update information received from the WWW server 16 in response to data transmission restart request from the DTE 11, and transmits only a part the DTE 11 does not still receive to the DTE 11 only when both are identical, and the DTE 11 obtains data by connecting the part already received and the part unreceived.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254211-A (JP)
Title: Clutch part of starter
Inventor: INAGAKI TAKAHISA
IPC: F16D27/118
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a thickness of one end part of a tube, in which a drive shaft is inserted and which is rotatably supported by a supporting means, from becoming excessively thin, and to facilitate phase adjusting of the outer peripheral torsion spline of the drive shaft and the inner peripheral torsion spline of the tube, in the clutch part of a starter including the tube and the drive shaft.  <P>SOLUTION: In the tube 11, the inner peripheral torsion spline 21 having a axially prescribed length from one end part 14 is formed in its hollow hole 17, and the one end part is rotatably supported by the supporting means 18 to compose the inner of an overrunning clutch 35. The drive shaft 25 is inserted in the hollow hole 17 of the tube, the outer peripheral torsion spline 28 formed on its one end part 26a is engaged with the inner peripheral torsion spline, and a pinion gear 41 is mounted to the other end part 26c protruding from the other end part 16 of the tube.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255615-A (JP)
Title: Black pigment for toner comprising manganese oxide, method for manufacturing manganese oxide, and electrophotographic toner
Inventor: SHIMO SHINYA
IPC: G03G9/087
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black pigment for toner having high covering power and insulating property and to provide an electrophotographic toner having high insulating property and giving a high image density.  <P>SOLUTION: The black pigment for a toner comprises manganese oxides MnOx (x ranging from 4/3 to 8/5) mainly expressed by Mn<SB>5</SB>O<SB>8</SB>having ≥40 m<SP>2</SP>/g specific surface area and ≥3,500 cm<SP>2</SP>/g covering power. The pigment is obtained by reacting an aqueous solution of manganese salts with an alkali aqueous solution to prepare a manganese hydroxide suspension, oxidizing the manganese ion at a temperature of ≤65°C and heat treating at a temperature of 350 to 500°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257447-A (JP)
Title: Separator for fuel cell, manufacturing method therefor, and fuel cell by use of separator for fuel cell
Inventor: SEKI TOMONORI
IPC: H01M8/10
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell having excellent gas non- penetration property, mechanical strength, and electric resistance and a manufacturing method therefor so as to provide the fuel cell by use of the separator for the fuel cell.  <P>SOLUTION: This separator for the fuel cell is made of crystalline epoxy resin and expansion graphite. This manufacturing method for the separator for the fuel cell is constituted by mixing the crystalline epoxy resin with the expansion graphite and then molding by forming the mixture into a sheet. The fuel cell having the separator for the fuel cell or the separator for the fuel cell manufactured by the manufacturing method is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002332339-A (JP)
Title: Production method for polyester
Inventor: YAMAUCHI ITSUKI
IPC: C08G63/88
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a production method whereby a polyester is produced which is excellent in long-time continuous moldability and can give a molded item, especially a heat-resistant hollow molded item, which is excellent in clarity and dimensional stability under heating and exhibits little change in crystallization rate. SOLUTION: In a polyester production method wherein a polyester is brought into contact with at least one kind of member selected from the group consisting of a polyolefin resin-made member, a polyamide resin-made member, a polyacetal resin-made member, and a polybutylene terephthalate resin-made member, the polyester brought into contact with the member is treated at the step of removing fines and/or a filmy product.
Patent JP-2003263483-A (JP)
Title: Fare discount system in online print order
Inventor: USAMI YASUSHI
IPC: G06Q50/10
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fare discount system in an online print order for setting a discount rate in each different customer without making a general customer to whom no discount is applied distrust and without complicating the processing of a screen display.  <P>SOLUTION: The fare discount system in the online print order is provided with a server 2 which accepts the print order of a customer from a client 3 and in which the image data are uploaded, and a photographic processing system 1 which is provided in a photographic store, downloads the image data from the server 2 and makes the photographic print on the print order. A discount ratio database 26 in which a customer's discount rate is registered in each different customer and in each different photographic store, a discount rate searching means 28b which searches the discount rate from the discount rate database 26 by using a customer ID and a photographic store ID as keys, a price operating means 28a which calculates the print price based on the searched discount rate, and the calculated print price are displayed to the client.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002295147-A (JP)
Title: Curtain-shaped body winding device
Inventor: MATSUMOTO TORU
IPC: B60J3/00
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To form a cylindrical portion at the base end portion of a curtain- shaped body, a winding pipe is inserted to the inside of the cylindrical portion, a pushing pipe with a C-shaped cross section having a slit extended in the longitudinal direction of the outer periphery of the winding pipe is fitted from the top of the cylindrical portion, the cylindrical portion is clamped between the pushing pipe and the winding pipe, and the tip side of the curtain-shaped body is pulled out from a slit. SOLUTION: A cylindrical portion is formed at the base end portion of the curtain-shaped body, a winding pipe is inserted to the inside of the cylindrical portion, a pushing pipe with C-shaped cross section having a slit extending in the longitudinal direction is fitted to the outer periphery of the winding pipe from the upper side of the cylindrical portion, the cylindrical portion is clamped between this pushing pipe and the winding pipe, and the tip side of the curtain-shaped body is pulled out from the slit.
Patent JP-2003267336-A (JP)
Title: Press-molded can using precoated steel plate
Inventor: MATSUBAYASHI HIROSHI
IPC: B65D1/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a can which is formed by press-molding a steel plate coated with a chromium-free organic resin and is excellent in adhesion of a coating, machinability and corrosion resistance even when the can is thinned by strict machining.  <P>SOLUTION: On at least a surface of a steel plate to be the internal surface of the can, an alloy layer consisting of an alloy of at least one kind of metal selected among tin, zinc and nickel and iron with a content of tin or more than 0.05 g/m<SP>2</SP>and less than 1.5 g/m<SP>2</SP>in the case of the tin-containing alloy, or a content of zinc or nickel of more than 0.03 g/m<SP>2</SP>and less than 1.8 g/m<SP>2</SP>or less in the case of the zinc- or nickel-containing alloy, a silane coupling agent treated layer with an Si content of 0.8 to 18 mg/m<SP>2</SP>and a thermoplastic polyester resin layer with a thickness of 8 to 42 μm are provided in this sequence from the side of the steel plate. The can excellent in corrosion resistance is formed by press-molding the precoated steel plate thus constituted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002266732-A (JP)
Title: Remote starting device for internal combustion engine
Inventor: TAKEMURA HIROKI
IPC: F02D29/02
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the achieving of a remote starting device for an internal combustion engine. SOLUTION: An immobilizer controlling means 23 of a vehicular electronic device 21 permits the actuation of the internal combustion engine 30 only when a data signal from an oscillating/detecting means 28 coincides with a specified signal. A starter control means 31 intercepts either one of conductors 43; 53, 54 between a means 28 and a means 23 and prohibits sending the data signal to the conductors 53, 54, when a remote starting instruction signal is added from a transmitter 33 in the outside of a vehicle. Then, the starter control means 31 introduces a starting signal from the means 23 to the means 28, generates a false signal showing a specified signal, and gives a false signal to the means 23 through the conductors 53, 54. The means 23 permits the starting of the internal combustion engine 30, if the false signal shows the specified signal.  Therefore, a vehicle stopping action and a remote starting action can be conducted together without increasing an input/output terminal of a signal to the means 23.
Patent JP-2003260441-A (JP)
Title: Method for sorting shredder dust and apparatus
Inventor: OKAMURA YOSHIHISA
IPC: B07B9/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sorting shredder dust which is inexpensive in a sorting cost and excellent in a sorting accuracy.  <P>SOLUTION: The shredder dust is charged into a hopper 2 and the entangled dust is loosened. The loosened shredder dust fed quantitatively into a separation duct 6 is further loosened by directing steam in a steam injection device 3, and the shredder dust loosened in the separation duct 6 is transferred, while being agitated, and charged into a rotary impacting device 7. A harness and the like are separated from the shredder dust in the rotary impacting device 7 by impacting of a chain 7d corotating with the rotary shaft 7c and are transferred from an outlet 7f onto a conveyer 8, and in addition separated from heavy weight materials such as rubber and hard urethane on the conveyer 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269559-A (JP)
Title: Power roller supporting structure for toroidal-type continuously variable transmission
Inventor: WATANABE JUN
IPC: F16F15/08
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of resonance when a connecting link between trunnions is oscillatably supported by a transmission case shiftably in a direction crossing a trunnion axis for tolerance absorption.  <P>SOLUTION: When an upper link 8 connecting upper ends of trunnions 7 supporting a pair of power rollers 6 rotatably is supported by a transmission case, a link post 22 attached in the transmission case with the bolt 21 is provided, the link post 22 is loosely fitted in an opening 8b formed in the upper link 8 between a pair of the trunnions 7, and a viscoelastic material 23 such as rubber is interposed between the outer circumferential surface of the link post 22 and the inner circumferential surface of the opening 8b to form an oscillating suppressing means. Even if the upper link 8 is likely to resonate in a displaceable direction crossing a trunnion axis, the oscillating suppressing means comprised of the viscoelastic material 23 can suppress the resonance of the upper link 8, and the toroidal type continuously variable transmission does not continue transmission while keeping a resonant condition. Thus, the commodity value of toroidal type continuously variable transmission can be enhanced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197371-A (JP)
Title: Manufacturing method for electroluminescent element
Inventor: NISHIMURA TEIICHIRO
IPC: H01L51/50
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an electroluminescent element for improving wettability of an interface between a water-soluble polymer and an organic solvent-soluble polymer.  <P>SOLUTION: This electroluminescent (EL) element 23, in which a layer having a light emission area is arranged between a positive electrode 2 and the negative electrode 22, is constructed of a lamination structure formed of a hole transporting layer (PEDOT layer) 4 and an electron transporting light emission layer (MEH-PPV layer) 5 using different solvents for paint mutually. In this manufacturing method for the electroluminescent element 23, after the hole transporting layer 4 is formed, the electron transporting light emission layer 5 is formed on it, and in this process, the surface of the hole transporting layer 4 is treated with an organic solvent 42 for the paint 5a for forming the electron transporting light emission layer 5. In this way, wettability of the paint 5a is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266066-A (JP)
Title: Method and apparatus for water treatment
Inventor: INOUE ISAMU
IPC: B01J20/20
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment method which can remove harmful organic components such as dioxins and trichlorobenzene contained in treatment water stably over a long period, and an apparatus for the method.  <P>SOLUTION: In the water treatment apparatus and method, when the treatment water is passed through active carbon layers 7a and 7b, the ratio between the volume of pores below 30 Å in pore diameter in a prescribed pore diameter distribution curve and the volume of pores at least 30 Å in pore diameter is adjusted to be larger in the layer 7b than in the layer 7a. Humic substances in the treatment water are removed by the layer 7a, and the harmful organic components are removed by the layer 7b. In this way, obstruction by the humic substances in the removal of the harmful organic components can be prevented, enabling a high-level water treatment process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274624-A (JP)
Title: Magnet unit for detecting angle of rotation
Inventor: DAICHO HIROYUKI
IPC: H02K29/08
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet unit for detecting an angle of rotation wherein detecting precision is improved.  <P>SOLUTION: This magnet unit for detecting an angle of rotation is provided with a magnetic holder member, an annular driving magnet and an annular detecting magnet. The magnetic holder member is provided with a shaft which is coaxially linked with a rotor shaft of a DC brushless motor having a rotor magnet having a plurality of magnetic poles (M1) and with a flange protruding in a radial direction to an outer peripheral surface of the shaft. The driving magnet has the same number (M1) of magnetic poles as that of a rotor magnet held by the flange. The detecting magnet has magnetic poles of a number (M2: n×M1) which is an integer multiple (n times) that of the driving magnet. The magnetic holder member has an annular magnetic shortcircuit part which is in contact with an outer peripheral surface of the driving magnet. In the magnet unit, it is preferable that a gap between an outer peripheral surface of the magnetic shortcircuit part and an inner peripheral surface of the detecting magnet is in a range of 50-100% of the width of the detecting magnet. It is also preferable that the width of the magnetic shortcircuit part is in a range of 70-200% of the width of the driving magnet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273004-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SHINDO AKINORI
IPC: H01L21/3065
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a resist film to be easily improved in adhesion to an etching object film.  <P>SOLUTION: A metal film 11, as an object film of etching, is formed on the etched surface of a wafer 10 in a film forming process, a negative resist film 12a of cyclized rubber of high chemical resistance and serving as a resist adhesion booster is formed on the surface of the metal film 11, a part of the negative resist film 12a except its part below a resist film 13 is removed by irradiation with O<SB>2</SB>plasma in a pretreatment carried out prior to etching process, and the metal film 11 and the positive resist film 13 are subjected to etching as they are kept in close contact with each other through the intermediary of the negative resist film 12a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275401-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of interrelating the movement of a generator related to the display with the profit of a player and capable of improving the attraction of the game for the player by varying the movement of game balls.  <P>SOLUTION: The center housing of the game machine comprises an attaching base board for attaching the center housing itself to a game board, an opening formed on the attaching base board, a recess room formed on the rear of the opening with a display window formed on a rear wall, a warp device, and a related motion executing member. The warp device is for letting a hit ball flowing down in a game area on the game board flow down from an outlet formed at a prescribed position inside the recess room to a stage part formed on the bottom of the recess room. The related motion executing member, capable of executing a prescribed motion related to the contents of the display in the variation display device, has a flow-down channel changing part for changing the flow-down channel of game galls flowing into the warp device related to the prescribed motion. The control means has a related motion control means for controlling the motion of the related motion executing member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277757-A (JP)
Title: Method for estimating thickness of deposited carbon in coke oven and method for estimating expansion of oven body of coke oven
Inventor: NOMURA SEIJI
IPC: C10B29/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To estimate expansion of an oven body caused by expansion of a crack width.  <P>SOLUTION: The number of longitudinal through cracks 301 generated in an oven wall 3 is determined in advance. A clearance width B of one longitudinal through crack 301 caused by contraction of bricks at the time of coal charge is determined. The thickness of deposited carbon deposited at one longitudinal through crack 301 per one charge/discharge cycle is determined as αB. The thickness of deposited carbon deposited at one longitudinal through crack 301 after n-cycles of charge/discharge (wherein n is an arbitrary number) is determined as the accumulation nαB of the thickness αB of deposited carbon deposited at one longitudinal through crack 301 per one charge/discharge cycle. The thickness of deposited carbon nαB deposited after n-cycles of charge/ discharge deposited at each longitudinal through crack 301 can be taken to correspond to the width of each longitudinal crack 301 after n-cycles of charge/ discharge and the size of the oven body can be considered to increase by the same width. Thus, the expansion of the coke oven can be estimated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276910-A (JP)
Title: Paper processing device, and image forming system
Inventor: NAGASAKO HIDEYA
IPC: B65H5/36
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper processing device, and an image forming system, capable of securely conducting correction of a paper carried attitude, by surely deflecting the paper in a desired direction.  <P>SOLUTION: A tip of carried-in paper P is abutted on a pair of carrying rollers 1 and 2 provided on the most upstream side in a paper carrying direction. In such a state that the tip of the paper is stopped, the paper P is further fed to set the tip of the paper by the nip of the carrying rollers 1 and 2. After the paper carried attitude is corrected, it is fed to a subsequent stage, and after a prescribed process is applied, the paper is discharged. An inclined part 4-2 is provided on one of the guide plates 4 and 5 to guide the paper to the carrying rollers 1 and 2, and in a generated space part V, deflection of the paper after the paper is abutted on the carrying rollers is allowed.  <P>COPYRIGHT: (C)2004,JPO