baber/WOPTO huggingface dataset:
Patent JP-2005046683-A (JP)
Title: Method of producing cartridge for cleaning water, and cartridge for cleaning water
Inventor: MORIZAKI MASAHIRO
IPC: C02F1/44
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a cartridge for cleaning water where the facilitation of the structure, the effective utilization of space and the facilitation in the packing operation of active carbon are attained, and to provide the cartridge for cleaning water.  <P>SOLUTION: The apex side of a sack 50 is folded to the inside toward the bottom side to form a small triangular pyramid-shaped part P. The sack 50 is arranged inside a case 21 in such a manner that a hollow fiber membrane cartridge 30 is covered with the triangular pyramid-shaped part P. At this time, the sack 50 is arranged in a state where the port is jumped from the opening part of the case 21 to the outside, and also, the port is opened more widely than the opening part of the case 21. Thereafter, active carbon 60 is packed from the port 50 of the sack 50 into the sack 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049510-A (JP)
Title: Optical scanner
Inventor: SHIRAISHI TAKASHI
IPC: G02B13/18
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently separate light after deflected by preventing color smear and improving an imaging characteristic.  <P>SOLUTION: The optical scanner is such that light beams emitted from four light sources 3 are made incident on a light deflector 5 so that a scanning face after deflected intersects in a subscanning direction, a plurality of deflected light beams deflected with the light deflector 5 are respectively separated with a post-deflection optical system 21, and the light beams are guided onto a plurality of remote photoreceptor drums 4. Among the plurality of deflected light beams deflected with the deflection means, the outermost light beams on the side of the subscanning direction have optical paths which are asymetrical to each other. Among the outermost light beams on the both sides of the subscannning direction, the distance in the subscanning direction on a reflection face 5a between the light beam which is separated from other beams on the upstream side and the optical axis of the post-deflection optical system 21 is smaller than the distance between the light beam which is separated from other beams on the downstream side and the optical axis. The intersection of the main light beam of the outermost light beams separated from other beams on the upstream side of the optical path is located at the upstream side of the intersection of the outermost light beams separated at the downstream side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010133-A (JP)
Title: Distance calculation method and device in laser range finder
Inventor: WATANABE SATOSHI
IPC: G01S17/10
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser range finder which is cheap and can be enhanced in precision.  <P>SOLUTION: The laser range finder is provided with optical fibers for a near point and far point which lead a laser light from a laser diode to a light receiving element; an analog integrator which starts integration simultaneously with a laser light projection or before the projection; three sample hold circuits which hold an output of the analog integrator; a means measuring a sample hold voltage. The light receiving signal of the optical fiber for the near point, the light receiving signal of the optical fiber for the far point and the light receiving signal of a reflected light from a reflecting body are made as the sampling signals of the three sample hold circuits, respectively. A coefficient of an integrated output and a distance is found by the integrated outputs of the light receiving signals of the optical fibers for the near point and the far point. The distance to the reflecting body is calculated by the coefficient and the integrated output by the reflected light of the reflecting body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046878-A (JP)
Title: Memory card reader/writer, access method, program and its recording medium
Inventor: SAKAMOTO SHIZUKA
IPC: G06K17/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory card reader/writer, access method, program and its recording medium realizing security of carrying out a psychological protecting function, namely, a weak security function, capable of corresponding to loss of a memory card, and realizing various types of management of the memory card.  <P>SOLUTION: A device user information acquiring means acquires device user information from a storing means for storing the device user information specifying a user of the memory card reader/writer. A memory card user information acquiring means acquires main memory card user information specifying a main user of the memory card from the memory card. A user information comparing means compares the two pieces of information and it outputs a comparison result. An output means carries out a predetermined output on the basis of the comparison results.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005028039-A (JP)
Title: Liquid substance application vessel
Inventor: OKUBO TAKAO
IPC: B65D83/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of an application tool when a liquid substance applicator is used and improve the handleability in a liquid substance application tool in which the applicator is mounted to a discharge vessel such as an aerosol vessel.  <P>SOLUTION: The application tool 1A of liquid substance such as a hairdressing cosmetic is made up of a discharge vessel (aerosol vessels 2a and 2b) filled with the liquid substance and an applicator 10 having an application section (comb section 12) and a grip section 11. The applicator 10 is removably mounted to the discharge vessel. A liquid substance passing route 13 communicating with the discharge vessel and a discharge opening 17 are formed in the application section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037652-A (JP)
Title: Feeder system
Inventor: SERIZAWA AKIHITO
IPC: G03G15/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder system of an image forming apparatus which well relays the electric power from a power source to an apparatus to be supplied.  <P>SOLUTION: The feeder system is equipped with a first frame 923, a second frame 924, a coil spring 921 in common use as a power source side contact section which comes into contact with an output terminal 911 of a power source board 91 projected from the first frame 923, and a power source side urging section which urges the power source side contact section to the outside of the first frame 923, a contact section 922_1 on the side to be supplied with the electric power which comes into contact with a receiving terminal of the device to be supplied projected from the second frame 924, an urging section 922_2 on the side to be supplied with the electric power which urges the contact section 922_1 on the side to be supplied with the electric power to the outside of the second frame 924 and wiring 925 which electrically connects the coil spring 921 and the contact section 922_1 on the side to be supplied with the electric power.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039039-A (JP)
Title: Infrared data communication device
Inventor: TAKASE KENJI
IPC: H01L33/64
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small infrared data communication device capable of emitting high power light.  <P>SOLUTION: A light emitting chip 2 and a light receiving chip 3 as a high speed infrared LED chip mounted on an insulating substrate 1 respectively construct a light emitting side and a light receiving side. A conductive pattern layer 4 is formed on the upper surface 1b of a part 1a dented like a dish plate shape on the top of the substrate 1, and a light emitting chip 2 is mounted on it by an adhesion of a silver paste 5 in the light emitting side of a device on which the light emitting chip 2 is mounted. A through hole 10 is formed in the substrate 1 from the uppper surface 1b on which the light emitting chip 2 of the substrate 1 is mounted to the undersurface 1c of the substrate. An inner wall 10a of the through hole 10 is preferably provided with a metal plating of silver, copper, gold or the like having a high exoergic radiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036887-A (JP)
Title: Strut type shock absorber
Inventor: HOSONO KOICHIRO
IPC: F16F9/06
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strut type shock absorber with a spring seat structure, easily applicable to the specifications of a suspension spring, different only in coil diameter or length, in a production line.  <P>SOLUTION: The strut type shock absorber comprises a bottomed cylindrical cylinder body 21, a free piston 22 reciprocatingly inserted in the cylinder body 21 for separating the cylinder body 21 into a high pressure gas chamber G and an oil chamber O, a rod body 23 to be moved in and out of the cylinder body 21, a piston body 28 connected to the base end of the rod body 23 for separating the oil chamber O of the cylinder body 21 into a rod side chamber 26 and an anti rod side chamber 27, and a spring seat 35 attached to the outer periphery of the cylinder body 21 for supporting the suspension spring 44. A bottomed cylindrical protector 34 with a mounting member 38 on a bottom 37 is mounted on the lower outer periphery of the cylinder body 21, and the spring seat 35 is attached to the protector 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035195-A (JP)
Title: Manufacturing method of coil spring of synthetic resin
Inventor: HIROKI TOYOHISA
IPC: F16F1/36
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil spring which is usable for the same purpose as a coil spring made of a metal and has a large elastic force.  <P>SOLUTION: Molding equipment 1 comprises a first mold member 2, a second mold member 3 joined to and separated from the first mold member 2, a core 8 disposed at the joining surfaces of these mold members 2 and 3, and helical cavities 6 are formed in the first and second mold members 2 and 3 and in the circumference of the core 8. Slide cores 2c and 2d shifting in parallel to the joining surface of the first mold member 2 are disposed for the first mold member 2, while slide cores 3c and 3d shifting in parallel to the joining surface of the second mold member 3 are disposed, and the helical cavities 6 are injection-molded by an arrangement formed of a combination of the cavities on the mold member side forming a helix of a prescribed length with the cavity on the slide core side, in this manufacturing method of a coil spring of a synthetic resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035854-A (JP)
Title: Porous body and its producing method
Inventor: SUGIYAMA YOICHI
IPC: C04B18/10
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase the strength of a porous body produced by using incineration ash of sewage sludge and to simplify the production method of the porous body.  <P>SOLUTION: The porous body is produced through a mixing process for mixing an inorganic powder such as the incineration ash of sewage sludge and the like and a binder, a granulation process for granulating the mixture mixed in the mixing process, a forming process for forming the granule granulated in the granulation process, and a firing process for firing the formed body formed in the forming process. Thereby, the porous body having high strength can be easily obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041387-A (JP)
Title: Air dam device of vehicle
Inventor: YAMADA TAKU
IPC: B60R19/48
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air dam device of a truck vehicle for striking a balance between aerodynamics and cold heat.  <P>SOLUTION: The air dam device comprises an air dam that is mounted to a lower part of a front bumper and has an opening openable or closable by an opening and closing member, a driving means of the opening and closing member, a detecting means for detecting vehicle speed or exhaust temperature, a storing means for storing a preset predetermined vehicle speed or a set value of the exhaust temperature, and a control means for driving and controlling the driving means based on the detected value by the detecting means and the set value set by the storing means and opening or closing the opening with the opening and closing member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004058159-A (JP)
Title: Decanting device for product made of viscous material and method of manufacturing packing unit
Inventor: MUEHLENBACH ULRICH
IPC: B23K26/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decanting device capable of packing products in an orderly manner without product thread or subsequent droplet formation even if a product material has a particularly large viscosity.  <P>SOLUTION: In the decanting device for a product made of viscous material particularly such as a chemical industrial composition which is delivered extendedly in a string form from a dispenser and which is finally parcelled out by a cutter for cutting the product string; the cutter is equipped with a laser, the laser beam (15) of which is directed in a transverse direction relative to the drawing direction of the product string, penetrating the product string (12) for the purpose of final dispensing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005042644-A (JP)
Title: Engine generator
Inventor: HIGUCHI MASAAKI
IPC: F02B63/04
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To cool a fuel tank by making cooling air flow around the fuel tank of an engine generator.  <P>SOLUTION: This engine generator includes an engine 23, a generator 33 arranged in one side thereof and a muffler 40 arranged in another side thereof, and is constructed to house the same inside of a sound insulation case 10. The fuel tank 42 includes a main tank part 42a and an inlet part 42b extending along upper part of the engine 23. A main cooling air inlet 45 is formed on a front surface panel 14 of the sound insulation case 10, a cooling air outlet 47 is formed on a back surface panel 15, main cooling air flow cooling the engine 23 is created by a cooling fan 31. A secondary cooling air inlet 49 is formed on a side surface of the sound insulation case 10 and secondary cooling air flow reaching the cooling fan 31 after flowing around the fuel tank 42 and a cylinder head 24 from the secondary cooling air inlet 49 is created inside of the sound insulation case 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004253365-A (JP)
Title: Switch and manufacturing method of switch
Inventor: SHIMIZU NORITOMO
IPC: H01H1/06
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To form a switch which is improved in operational speed at both switching-on and switching-off while having affinity with a conventional LSI process, without going through a complicated process.  <P>SOLUTION: A movable electrode 103, a fixed electrode 104 for driving the movable electrode, and a fixed electrode 105 for signal transmission are formed on a high resistance silicon substrate 101. A recess and a protrusion are formed on the side face of the movable electrode, and a recess and a protrusion which correspond to the above recess and the protrusion through a space are formed on the fixed electrode 104 for driving the movable electrode, and thereby, the operational speed at the time of switching-off can be improved without adding a complicated process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005042685-A (JP)
Title: Hybrid compressor device
Inventor: SATO KIMIHIKO
IPC: B60H1/22
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid compressor device capable of improving reliability during high rotation of a compressor, in the device provided at its internal part with a gear change mechanism.  <P>SOLUTION: In the hybrid compressor device where rotary shafts 111, 121, and 131 of a pulley 110, a motor 120, and a compressor 130 are connected to a gear change mechanism 150 capable of varying the number of revolutions for transmission, and by a control device 160, the number Nm of revolutions of the motor 120 is adjusted, and the number Np of revolutions of the compressor 130 is increased or decreased according to the Number Np of revolutions of the pulley 110, the control device 160 is provided with a number of revolutions control means to control such that the number Nc of revolutions of the compressor 130 does not exceed a predetermined given value Nmax. This constitution enables improvement of reliability during high rotation of the compressor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044476-A (JP)
Title: Master carrier for magnetic transfer
Inventor: FUJIWARA NAOTO
IPC: G11B5/82
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master carrier for magnetic transfer having high transferring property by improving the adhesiveness between the master carrier and a magnetic recording medium.  <P>SOLUTION: The master carrier 10 for magnetic transfer includes a substrate 11 and a magnetic layer 14 formed on the surface of the substrate 11. On the surface of the magnetic layer 14, an uneven transfer pattern that corresponds to the information to be transferred to the magnetic recording medium 20 is formed. At a place where the transfer pattern is not formed, a relief 16 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049678-A (JP)
Title: Color image forming apparatus
Inventor: YAMASHITA HIDETOSHI
IPC: G03G15/01
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a transfer belt from having curl and to prevent permanent deformation caused by the creep of a transfer belt cleaning blade when an image forming apparatus is transported or when it is left as it is for a long term.  <P>SOLUTION: In order to prevent the curl round rollers of an ITB under a high temperature condition in the case of severe preservation (mainly in the case of transportation) and prevent the permanent deformation caused by the creep of an ITB cleaning blade under the same condition, a pressure releasing member that weakens the tension of the belt and pressing by the blade at the time of shipping from a factory is attached. The pressure releasing member is detached just before using the image forming apparatus. Just by providing the pressure releasing members right and left one by one in an image width direction, the tension of the belt and the pressing by the blade are controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046526-A (JP)
Title: Game machine and simulation program
Inventor: YAGI KENICHI
IPC: A63F13/57
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a simulation program capable of improving the amusement by improving an eagerness to a sequential passing to a predetermined area.  <P>SOLUTION: This game machine (Pachinko machine) is provided with: a timing means (a main CPU 31) starting the timing under condition of a detection by an area passing detecting means (for example, a start win ball switch 6S and the main CPU 31) detecting the passing of a game ball in a predetermined area in a game area (a game board 3); a sequential passing number of times counting means (the main CPU 31) counting the number of detected times that the area passing detecting means detects the passing of the game ball within a predetermined sequential detecting time from starting the timing of the timing means, as the number of sequential passing times; and a round number determination means (the main CPU 31) determining a predetermined maximum round number according to the number of sequential passing times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053052-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KAMOSHITA SHINICHI
IPC: G03G15/05
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To form a stabilized electrostatic latent image by preventing occurrence of contact corrosion on the interface even when the conductive fine particles of an image carrier and a writing electrode are composed of different metals.  <P>SOLUTION: A metal composing the conductive fine particles 2c<SB>1</SB>of an image carrier 2 is different from a metal composing a writing electrode 3a. The conductive fine particles 2c<SB>1</SB>and the writing electrode 3a are held to touch each other when an image is formed and to separate from each other when an image is not formed. Since contact time of the conductive fine particles 2c<SB>1</SB>and the writing electrode 3a is shortened, occurrence of contact corrosion due to contact of different kinds of metal is minimized. Even when the conductive fine particles 2c<SB>1</SB>of the image carrier 2 and the writing electrode 3a are composed of different metals, contact corrosion is retarded on the interface and a stabilized electrostatic latent image can be formed. Consequently, good image formation can be ensured over a long term.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052860-A (JP)
Title: Roller leveler and straightening method
Inventor: SHIGAKI NOBUYUKI
IPC: B21D1/05
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller leveller which can suppress not only the occurrence of the shape defects of a large-sized plate but also the occurrence of the bar cutting camber and the bar cutting warpage when a cutting work such as bar cutting is executed and can straighten a metal plate into an excellent shape, and a straightening method.  <P>SOLUTION: The roller leveler has a group of straightening rolls 2 arranged in zigzag. A plurality of first dividing crowning means 5 are arranged in the direction of the roll barrel length to one straightening roll 4 in the group of the straightening rolls. They are respectively and independently capable of executing the reduction control so as to impart the crown to the straightening roll.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055278-A (JP)
Title: Preceding vehicle detection device
Inventor: TAKEDA SEIJI
IPC: G01S17/06
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preceding vehicle detection device which detects accurately the preceding vehicle in front of one's own vehicle.  <P>SOLUTION: Laser light outputted from a laser emission element 206 is reflected by a reflecting mirror 203 rotated at a prescribed angle resolution by a stepping motor 204, and scanning in the prescribed direction is performed by the laser light. One-dimensional scanning is performed to right and left sides in the state where a preceding vehicle is not detected. When detecting a preceding vehicle, two-dimensional scanning is performed to right and left sides at upper and lower two-step elevation angles to estimate the reflector height. When the reflector height is estimated, the elevation angle including the reflector height of the preceding vehicle estimated in a beam irradiation range is determined from the distance to the preceding vehicle detected in previous-time scanning and the relative speed, and one-dimensional scanning is performed to right and left sides at the elevation angle. Hereby, the reflector of the preceding vehicle is caught continuously, and the preceding vehicle is detected stably without wrong detection of a sign or the like on a traveling route as the preceding vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI