baber/WOPTO huggingface dataset:
Patent JP-2003292685-A (JP)
Title: Rubber composition for tire
Inventor: TAKEMURA KOHEI
IPC: B60C1/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a side wall which has a very low air permeability; and a side wall comprising the same.  <P>SOLUTION: The rubber composition for the sidewall is prepared by adding (B) 5-50 pts.wt. flaky natural mineral having an average particle size of 10-100 μm to (A) 100 pts.wt. rubber component. The sidewall is produced from the composition. The flaky natural mineral is preferably at least one component selected from the group consisting of sericite, muscovite, phlogopite, kaolinite, and talc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299820-A (JP)
Title: Display method, display control apparatus and game machine
Inventor: TSUKAGOSHI SHINICHI
IPC: A63F7/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method with which a display picture with improved amusement is displayed.  <P>SOLUTION: In the display method for displaying a plurality of patterns at respective pattern display positions A1 to A3 while varying them in prescribed order and for displaying afterwards stopped patterns at least specified out of the plurality of patterns at pattern stop positions P1 to P3 of the first to third pattern display positions A1 to A3 while respectively stopping them, a pattern different from the stop patterns is displayed while being stopped as a temporary stopped pattern at the pattern stop position P1 (or P2) of at least one of the pattern display positions A1 and A2. After the stopped pattern or the temporary stopped pattern is displayed while being stopped at the pattern stop position of the pattern display position A3, the temporary stopped pattern displayed while being stopped at the pattern stop position of at least one position A1 (or A2) is switched to the stopped pattern according to prescribed pattern switching procedures and displayed. At the same time, the stopped display and variable display of the temporary stopped pattern are repeated a plurality of times at least one of the first to third pattern display positions A1 to A3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305740-A (JP)
Title: Novel mold and manufacturing method for cylindrical body using the same
Inventor: OZURU TOMOHIRO
IPC: B29L23/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical mold for molding a cylindrical body capable of being formed simply and inexpensively and capable of being equipped with a cooling mechanism, a method for cooling the mold from a high temperature in a short time, and a method for easily detaching the molded object from the mold.  <P>SOLUTION: The cylindrical mold for molding the cylindrical body has a plurality of metal rings or a spiral member comprising at least one metal wire material and the cylindrical outer peripheral surface formed by continuously arranging a plurality of the metal rings or the outer peripheral surface of the spiral member forms the outer surface of the cylindrical mold. The adjacent metal rings or the metal wire materials adjacent to each other of the spiral member are mutually fixed. The molding method for the cylindrical body using this mold is also disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306065-A (JP)
Title: Seat
Inventor: YASUDA EIICHI
IPC: B60N2/90
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contact pressure from increasing in a region from buttocks to a thigh even after being seated for a long time, and to prevent an upper body from being pitched about a waist part.  <P>SOLUTION: Both ends of a seat cushion and a back rest in the width direction of a seat are jointed, and a non-jointed part is provided between the jointed parts. A section corresponding to an open part 71 in a rear edge part of an intermediate cushion member 50A at the upper part of the seat is supported on a supporting shaft 42 by a plurality of supporting springs 43 arranged along the width direction of the seat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308195-A (JP)
Title: Information providing method and information providing system
Inventor: NOMURA TATSURO
IPC: G06F3/048
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system in which information corresponding to a status of electronic equipment is reported without disturbing an ordinary operation of the electronic equipment.  <P>SOLUTION: Management apparatus is notified of the information on the status of the electronic equipment, prescribed information corresponding to the reported information is detected, and an icon based on icon information linked to the prescribed information is displayed on a display part of the electronic equipment. When the icon is operated, prescribed information linked to the icon is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003043317-A (JP)
Title: Optical fiber module
Inventor: ISHIBASHI MAKOTO
IPC: H04B10/00
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a low cost, compact and high reliability optical fiber module which has a high flexibility of mother board design. SOLUTION: The optical fiber module consisting of a PCB 30, an upper frame 10 and a lower frame 20 penetrates through a mother opening 61, as well as the mother board 60 and the lower frame opening 21 and is fixed with a tapping screw 70 in the upper frame opening 11. Electric coupling between the optical fiber module and the mother board 60 is conducted via PCB connector 32 and a mother connector 62. In addition, the data transfer speed of the module is set at 130 Mb/sec or higher.
Patent JP-2003307951-A (JP)
Title: Heat fixing device
Inventor: SATO OSAMU
IPC: G03G15/20
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the service life of a fixing device and to shorten the first print out time.  <P>SOLUTION: In a means where pressing quantity of a fixing pressing member is variable and the pressing quantity is controlled, the control method for the pressing quantity consists of a routine which is high pressure before passing a nip → medium pressure when passing → low pressure after ejection of paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309458-A (JP)
Title: Circuit for eliminating fluctuation in power supply voltage
Inventor: UENO HIROYA
IPC: H01L27/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit for eliminating fluctuation in power supply voltage capable of obtaining a stable reference voltage without being affected by fluctuations in a power supply voltage having an excellent PSRR (Power Supply Rejection Ratio) characteristic by an easier method.  <P>SOLUTION: In the circuit for eliminating fluctuation in power supply voltage, a plurality of reference voltage output circuits are connected in series. A reference voltage output circuit 1-1 receives a power supply voltage VDD and outputs a stable reference voltage VREF<SB>1</SB>. Then the reference voltage output circuit 1-2 receives the reference voltage VREF<SB>1</SB>and outputs a furthermore stable reference voltage VREF<SB>2</SB>. That is, the circuit for eliminating fluctuation in power supply voltage with the excellent PSRR characteristic can be realized with a very easy method of connecting the reference voltage output circuits 1-1, 1-2 in series.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310472-A (JP)
Title: Rolled wet hand towel
Inventor: SUGIYAMA TETSUYA
IPC: A47K7/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To unerringly roll a sheet piece from one side irrespective of the bending of a moving belt or a change in the thickness of the sheet piece by a rolled hand towel forming device.  <P>SOLUTION: A guide roller 70 is provided at the entrance of a rolling passage 26 between a moving belt 20 and a fixed belt 24 so as to make it butt against the facing side of the moving belt 20. A sheet piece S' is warped upward by being nipped between the guide roller 70 and the moving belt 20 and the leading edge of the warped sheet piece S' is made to butt sequentially against the extended portion 38-1 of a guide plate 38, the tip 74-1 of an engagement plate 74 and the tip 76-1 of a net 76 so as to unerringly form a fold at the leading edge of the sheet piece S', and rolling is performed in the rolling passage 26 around the fold portion of the leading edge of the sheet piece S' as a core.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317712-A (JP)
Title: Nickel - hydrogen storage battery
Inventor: IKEDA YASUHIKO
IPC: H01M4/38
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel - hydrogen storage battery having excellent charging and discharging cycle characteristics by suppressing the increase of internal resistance even if it is left unused for a long time.  <P>SOLUTION: A hydrogen storage alloy used in a hydrogen storage alloy negative electrode is expressed by a composition formula MmNi<SB>a</SB>Co<SB>b</SB>Al<SB>c</SB>Mn<SB>d</SB>, and Mm is a mixture of rare earth elements consisting of La, Ce, Pr, Nd. The mass ratio of La contained in Mm is not less than 25 mass % and not more than 60 mass % to the total mass of Mm and the values of a, b, c, d in the composition formula are a>3.5, 0.8≤b≤1.0, 0.2≤c≤0.3, and 0.2≤d≤0.5. Since zinc is added in a nickel positive electrode, this nickel - hydrogen storage battery having excellent charge and discharge cycle characteristics can be provided by suppressing an increase of internal resistance even if it is left unused for a long time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312862-A (JP)
Title: Image forming device
Inventor: OKAZAKI NAOKI
IPC: B65H1/26
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device provided with a paper feeding part having a paper supply tray capable of reducing load when it is drawn from a device main body, and restricting impact force when it is installed onto the device main body.  <P>SOLUTION: This image forming device 1 comprises paper supply trays 28, 29, and 30 to be detachably attached to the device main body 9, and a brake mechanism 24 having a one-way torque limiter 57 to brake the paper supply trays 28, 29, and 30 when the paper supply trays 28, 29, and 30 are installed onto the device main body 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003022601-A (JP)
Title: Library of hard disk drive with transparent emulating interface
Inventor: KAMARU E DIMITRY
IPC: G11B27/00
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a library of hard disk drives with transparent emulating interface. SOLUTION: The hard disk drives are shelved in associated storage locations in the library. A library controller translates the logical address of a requested hard disk drive known to the requesting host computer to a physical address or location within the library. A picker preferably mounts the requested disk drive to a destination receptacle which may be part of a backplane of the library, and the controller accesses the hard disk drive. Library operation is transparent to the host computer, the host computer emulating a selected type of a storage device.
Patent JP-2003317793-A (JP)
Title: Solid high polymer fuel cell and power generating system using it
Inventor: NISHIMURA KATSUNORI
IPC: H01M8/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a defect in a solid high polymer fuel cell wherein a clamp pressure is high and a desired electrical performance and service life can not be obtained when clamping both ends of laminated cells formed by laminating a plurality of single cells by a clamp means.  <P>SOLUTION: By setting the clamp pressure within the range of 3-6 kg/cm<SP>2</SP>when clamping both ends of the laminated cells by the clamp means, the desired electrical performance and service life are obtained and a miniaturized and lightened solid high polymer fuel cell is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002339329-A (JP)
Title: Walk-behind type machine having forward and rearward drive and its operation method
Inventor: COX PAUL C
IPC: E01H5/04
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a walk-behind type self-propelled implement (20a, 20b, 20c) such as a pushing type snow plower (20a, 20b) or lawn mower (20c) for example. SOLUTION: This machine contains first and second transmission modules (128, 130) coupled to a common single axle (142). The first and second transmission modules respectively drive and wheel in forward and reverse directions and thus they can act exclusively to each other. A control member (262) mounted to a handle (30) of the machine includes a forward bail member (264) which is rotatable to urge the wheel to rotate in forward direction by turning the control member in the first direction and to rotate the wheel in reverse direction and also includes a reverse bail member (266) which is pivotable to rotate the control member in a second direction opposite the first direction to urge the wheel to rotate in a retreat direction.
Patent JP-2002341727-A (JP)
Title: Printer, printing method and protecting method
Inventor: PHILLIPS QUINTIN T
IPC: G03G15/00
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a constitution by which consumables are economically protected. SOLUTION: Sensitive consumable components 210, 306, 308 and 332 of printing devices 102 and 300 involved in the process of transferring and fixing an image onto a printing medium by using toner are protected from being exposed to harmful environment and also from harmful handling. Such protection is attained by designating the non-use regions 404, 414 and 424 of the components and arranging them to face toward exposure gaps 402, 412 and 422 in their protection housings upon the completion of printing process. As a result, the need for shutter mechanisms on consumable housings with which the exposure gasp are completely covered in order to protect the consumables in a general handling environment is therefore reduced.
Patent JP-2003310736-A (JP)
Title: Diffuser
Inventor: MATSUHISA TAKUO
IPC: A61L9/12
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply configured, compact and transportable diffuser capable of dropping drug solution easily and swiftly.  <P>SOLUTION: The aromatic device 1 comprises a case 5 containing an electric fan 3 and a slide member 6 supported slidably on the case 5 between a closed position A and an open position B for opening or closing the opening 5a of the case 5. The slide member 6 holds a pulp member 4 so that part of the pulp member is protruded toward the outside. A pulp member receiving chamber 18 is formed for receiving part of the pulp member 4 held by the slide member 6 when the slide member 6 is in the closed position A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316907-A (JP)
Title: Character information notifying system of weather information
Inventor: ABE KOJI
IPC: G06Q50/10
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character information notifying system of weather information with upgraded convenience of weather forecast and upgraded work efficiency of producing document information of weather forecast, by adding to original information of whether forecast various text forms in accord with purposes taking into account area and geological formation and producing information of weather forecast closely related to user's life.  <P>SOLUTION: The character information notifying system of weather information comprises a weather information forecast processing part 11 for forecasting weather information based on forecast materials and live values delivered from outside, a character information producing part 31 for producing the weather information forecast as character information, a purpose correcting part 32 for correcting the character information corresponding to purposes, and an information notifying part 33 for producing and notifying information the users require by the character information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320586-A (JP)
Title: Electricity control apparatus and connector for electric fusion coupling
Inventor: ASANO HITOSHI
IPC: F16L47/02
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To simply and safely connect a power cable to electric fusion couplings having various shapes.  <P>SOLUTION: A connector 4 has two electrodes 7, 8 of different types. The electrodes 7, 8 are symmetrically arranged on both sides of a connector body 4a. An electrode guard bar 10 is slidably inserted into the female electrodes 7, 8. When the electrode 7 is fitted on a male electrode 11 on a terminal 51 of an electric fusion coupling 21, the electrode guard bar 10 pushed by the electrode 11 plugs up the inside of the opposite electrode 8. Consequently, a person is prevented from getting an electric shock, etc., by coming into direct contact with the electrode 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322776-A (JP)
Title: Optical fiber cable and optical fiber cable with plug
Inventor: AOYANAGI SHU
IPC: G02B6/44
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive optical fiber cable having excellent adhesiveness between optical fiber and a jacket layer, softness and excellent handling property.  <P>SOLUTION: The optical fiber cable is made by coating an optical fiber comprising a core material and a clad material having a single layer or a multilayer structure around the core with a jacket material comprising at least one layer of a jacket layer. The optical fiber cable features that: an adhesive layer is formed between the clad and the jacket material; the outermost layer of the clad is essentially made of a copolymer having a fluorinated vinylidene unit; the adhesive layer is essentially made of a thermoplastic polyurethane elastomer copolymer; and the primary jacket layer of the jacket material is essentially made of a thermoplastic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003009363-A (JP)
Title: Bending protection sleeve for power cable
Inventor: SCHINDLER HARALD
IPC: H02G3/22
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To improve a bending protection sleeve for power cable so as to prevent excessive bending load from being exerted on a power cable, which is led out of the bending protection sleeve. SOLUTION: A bending protection sleeve (1) has a first sleeve block (2), which is located at one end thereof and can be inserted into a machine casing and a second sleeve block, which is adjacent to the sleeve block (2) and leads from the machine casing to the outside. A sausage-shaped edge portion (6) is formed integrally on the end portion of the second sleeve block (3), which forms an opening (4) from which a power cable (5) is led out. The outline of the edge portion (6) is defined, so that the bending of the power cable (5) led out of the bending protection sleeve (1) is limited to a maximum allowable bending radius (R).
Patent JP-2003031494-A (JP)
Title: Optical characteristic measurement mask, optical characteristic measurement method, adjustment method of projection optical system and manufacturing of aligner
Inventor: KAISE KOJI
IPC: G03F1/50
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical characteristic measurement mask which realizes reduction of the measuring time. SOLUTION: A measurement mask RT has a mask substrate 60, wherein a plurality of patterns 67i ,j are arranged, and an opening plate 66 wherein pin hole openings 70i ,j which are disposed in a projection side of the substrate and correspond to each pattern individually are formed. The permeability of a light screening part of each pattern is set to allow light partially to pass through. Therefore, when a mask RT is arranged on an object surface and is illuminated with illumination light, illumination light projected from a pattern is projected to a resist layer on a wafer on an image surface via each pin hole opening and a projection optical system PL and a pattern is transferred to a resist layer. In the process, any small amount of the light from a light screening part, which essentially screens light, reaches a wafer and accelerates optical sensing of resist of a wafer surface.  Therefore, the exposure time for obtaining a pattern transfer image of an aimed line width and furthermore a measurement time of optical characteristic of a projection optical system can be reduced.
Patent JP-2003325043-A (JP)
Title: Improved soil for planting, method for producing the same, and system for producing the same
Inventor: SUGIMOTO HIDEO
IPC: C09K101/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved soil for planting, capable of carrying out safe and sure greening, even when a treated soil to which a cement-based material, etc., is added is used for the same.  <P>SOLUTION: This improved soil 1 for the planting is produced by preparing the treated soil which is given by adding a solidifying material containing the cement-based material as a main component to waste mud, such as mud from building construction, and then spraying the treated soil with dry ice particles. Thus, surface water which is attached to surfaces of soil particles or soil lumps 2 of the treated soil having a high water content is once frozen by cooling action of the dry ice particles, then a temperature difference between the soil and ambient temperature is increased so as to make a vapor pressure difference between them increase because of an increased thermodynamic potential difference between them, and therefore the frozen surface water is rapidly vaporized through a melting process. Further, the water formed in the melting process is reacted with carbon dioxide of a high concentration emitted by the dry ice particles, together with calcium contained in the treated soil, so that a calcium carbonate film 3 is formed on the surfaces of the soil particles or the soil lumps 2 of the treated soil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331534-A (JP)
Title: Data recording medium, data recording method and device, encoding method and device
Inventor: SAKO YOICHIRO
IPC: G11B20/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To make a contribution to prevention of copying with a CD, etc., without insertion of physical information or deliberate defect.  <P>SOLUTION: Sush special patterns that merge bits different in the case of DSV control performed from the relation between a proximate code symbol and the next code symbol and further in the case of the DSV control performed from the relation with the succeeding code symbol are selected in the case of selecting the merge bits are recorded to an original CD. When copying with a CD-R, etc., is carried out, in an EFM modulation section of the CD-R, the patterns of the DSV approaching '0' are selected from only the relation between the proximate code symbol and the next code symbol and the merge bit is attached thereto and therefore the increase of the DSV at the point of the special patterns is resulted in the copied recording medium and the reproduction is made infeasible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330890-A (JP)
Title: System and method for providing communication service
Inventor: TERASAWA NOBORU
IPC: G06F21/31
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase a security when a communication service is provided.  <P>SOLUTION: This communication service providing system comprises a user information storage part 14 registering data including the MAC addressed of LAN cards connected to a client terminal 2 transmitted from an electronic mail portable terminal to an HTTP server 1 correspondingly with the mail addresses of electronic mails and returning the MAC addresses to an unregistered state when the provision of the communication service is stopped in response to a request from the electronic mail portable terminal, an electronic mail server 6 providing the communication service by permitting an authentication when the authentication is requested from the client terminal 2 by using the data, and a server client communication part 17 collating the original MAC addresses with re-sent MAC addresses based on the mail addresses stored in a memory when the MAC mail addresses are re-sent from the electronic mail portable terminal again through the electronic mail and, when the collation is performed, the stoppage of the provision of the communication service is cancelled.  <P>COPYRIGHT: (C)2004,JPO