baber/WOPTO huggingface dataset:
Patent JP-2004331379-A (JP)
Title: Sheet feeding device
Inventor: NISHIMURA YOSHITERU
IPC: B65H3/68
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device capable of separating the sheets and feeding certainly by suppressing the vibration of the sheet intruding into the region of a separation pad.  <P>SOLUTION: The sheet feeding device is structured so that a flexible sheet member 51 capable of making elastic deformation is installed in the position of a pad holder 48 located immediately before a feed roller 45 in rotation intrudes into the separation pad 47. The arrangement of this device is such that the sheet of paper 7 fed by the feed roller 45 is pressed to the feed roller 45 by the resilient force of the flexible sheet member 51. Thereby the uppermost sheet 7 can be attached tightly to the peripheral surface of the feed roller 45. This enables suppressing the vibration of the fed sheet 7, and it is possible to separate each sheet 4 and feed certainly and stably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337380-A (JP)
Title: Washing cloth
Inventor: HARADA SOHEI
IPC: A47K7/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight cloth having the excellent whisking capability and excellent touch at the same time and excellent drying capability, suitable for a user with delicate skin and for such products for washing as a body towel, a washing puff and nursing gloves.  <P>SOLUTION: In the cloth, synthetic fibers whose fineness is 10-150 dtex are used for grand yarns 11 and 12, and a synthetic filament is the core yarn of the base woof inserted yarn A. The fabric is structured with boucle yarn A including at least two kinds of large and small loops (flower yarn): a large natural fiber loop and a small synthetic resin loop. Only the large natural fiber loop is brought into contact with the skin surface while the small synthetic resin loop is located at the root of the large loop, so that the whisking capability of the cloth is excellent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340301-A (JP)
Title: Seismic isolator
Inventor: SAEKI EIICHIRO
IPC: F16F15/04
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seismic isolator, improved in capability of absorbing the energy of an earthquake, and easily manufactured and constructed at a low price by disposing a damping mechanism formed of a curved member and an isolator between an upper structure and a lower structure.  <P>SOLUTION: In this seismic isolator, the isolator 1 and both end parts 8, 9 of two or more curved members 7 formed of elasto-plastic material constituting a damping mechanism are disposed between an upper structure 2 and a lower structure 3, and fixed to the upper structure 2 and the lower structure 3. The curved member 7 is formed to draw a circle like a lantern by combination of two or more members or two or more sets of a pair of two curved members opposite to each other symmetrically, and disposed in the periphery of the isolator 1. Thus, the curved member 7 is plastically deformed to absorb the energy of an earthquake.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349005-A (JP)
Title: Negative electrode and battery using it
Inventor: TAKADA TOMOO
IPC: H01M4/1395
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode and a battery using it with high productivity and high cycle characteristics.  <P>SOLUTION: The negative electrode has such a structure that a negative collector 11, a negative active material layer 12, and a protecting layer 3 are laminated in this order. The negative active material layer 12 contains Sn and is alloyed with the negative collector 11 in at least a part on an interface with the negative collector 11. The protecting layer 13 constitutes a simple substance having a melting point higher than that of Sn, such as C, Si, or W, and contains an element not forming a compound with Sn. Even if a negative electrode is heat-treated in a rolled state, fusion between adjacent negative electrodes is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348322-A (JP)
Title: Ic card and image forming method of ic card
Inventor: ISHII NOBUYUKI
IPC: B42D15/10
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent IC card improving image defect, and to provide an image forming method of the IC card.  <P>SOLUTION: The IC card 1 incorporating an IC module C has 0.5 mm or larger for an interval L, when a card thickness distribution H is measured at the intervals L in a prescribed direction; and the card thickness distribution satisfies ΔH/L≤0.02, when a change amount of card thickness at the intervals is ΔH.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346821-A (JP)
Title: Arm type valve gear
Inventor: YAMAMOTO KEN
IPC: F01L1/18
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an axial length of a lash adjuster, and to reduce the abrasion of a contact part with a valve stem in an arm type valve gear wherein the lash adjuster is incorporated between the arm oscillated by the rotation of a cam, and the valve stem.  <P>SOLUTION: A fitting hole 13 is formed on a position corresponding to an upper end face of the valve stem 8 of an arm 1 oscillated by the rotation of the cam. The lash adjuster 20 incorporated in the fitting hole 13 is composed of a nut member 21, an adjust screw 22 engaged with the nut member 21, an elastic body 23 pressing the adjust screw 22 to a valve stem side, and a ball joint 24 to miniaturize the axial length of the lash adjuster 20. Further a lower end face of the ball joint 24 is kept into face-contact with the upper end face of the valve stem 8 to reduce the abrasion of the contact part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350025-A (JP)
Title: Cryptographic communication system and cryptographic communication unit
Inventor: TOKINIWA YASUHISA
IPC: H04L45/586
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cryptographic communication system comprising a plurality of cryptographic units having a redundancy arrangement located between switching hubs in which information on the communication passage of a switching hub being connected with a cryptographic unit which had been in master state can be taken over by a switching hub being connected with a switched cryptographic unit when the cryptographic unit in master state is switched.  <P>SOLUTION: The cryptographic communication system is provided with a plain text port information storage section 112 for storing the address information of a device being connected to the plain text port 111 side when a cryptography unit is switched from backup state to master state, and a packet transmission control section 117 for transmitting information for recognizing a device being connected with the port of a switching hub which is connected with its own cryptographic unit 11 based on address information being stored in a section for 114 for storing the address information of a device being connected to the cryptographic text port 113 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347979-A (JP)
Title: Toner manufacturing method, toner manufacturing apparatus, and toner
Inventor: INOUE TOMOKO
IPC: G03G9/087
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner manufacturing method for manufacturing toner by which the particle size of toner to be used for electrostatic charge image development in electrophotography, electrostatic recording or the like can be easily controlled and the toner having extremely narrow distribution of the particle size can be manufactured, and to provide a toner manufacturing apparatus and the toner.  <P>SOLUTION: The toner particles T are granulated by dispersing a dispersion phase containing a synthetic resin and a coloring agent and supplied to a first chamber 9 into a continuous phase supplied to a second chamber 10 via a porous silicone membrane (an intermediate plate 6) having through pores 14 as the pores with uniform distribution of the diameter in the cross-sectional form and position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345570-A (JP)
Title: Power steering device
Inventor: FUJIWARA YASUHIRO
IPC: B62D127/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device capable of shortening the unstable behavior condition till deciding the failure finally as seen in the conventional arrangement without depending on the particular failure sensing conditions and time, and enhancing the safety furthermore.  <P>SOLUTION: The presumptive running speed is sensed by a running speed sensing means 1 of a vehicle from the vehicle speed signal varying with the running speed of the vehicle, while the presumptive engine speed is sensed by an engine speed sensing means 2 from the speed speed signal varying with the engine speed, and the engine speed for verification is determined by analogy from the presumptive running speed, and also the presumptive running speed for verification is determined by analogy from the presumptive engine speed, and using the analogically determined speed for verification the presumptive running speed or the presumptive engine speed is verified, and a motor is energized by a motor driving means 7 in compliance with the verified presumptive running speed or presumptive engine speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351426-A (JP)
Title: Tool and method for determining axial misalignment in automatic hole punching type rivet fastener
Inventor: NAITO CHOJI
IPC: B21D39/03
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for easily determining an axial misalignment of a die with respect to a rivet shaft in an automatic hole punching type rivet fastener.  <P>SOLUTION: The tool 30 for determining the axial misalignment, is provided with a shaft part 31 for inserting in a die receiving hole 11 of a supporting frame 2, and a cylinder part 33 extended from the shaft part. In the cylinder part 33, a shaft directional hole 35 for receiving a punch 9 is formed so that axial alignment of the punch and the die supported in the die receiving hole is attained. The shaft directional hole 35 of the cylinder part 33 is supported with the supporting frame so as to be opposite to the punch by inserting the shaft part 31 into the receiving hole 11, and the height protruded from the supporting frame is almost the same height of the die protruded from the supporting frame. If the punch 9 is inserted into the shaft directional hole 35, it can be determined that axial misalignment of the die is within an acceptable range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351427-A (JP)
Title: Method for automatically correcting stop at top dead center of press machine
Inventor: KATO ISAO
IPC: B30B15/14
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of averaging processing by removing an accidental large slip amount by filtering before averaging the slip amounts.  <P>SOLUTION: The method for automatically correcting the stop at the top dead center of the press machine is the method in which the accidental large slip amount among a plurality of times of the slip amount is removed by the filtering, and an average slip ratio (SA) obtained by averaging the slip amounts caused by the deterioration with the lapse of time is used as a correction item of the slip amount in the next stop at the top dead center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350556-A (JP)
Title: Material for fried food
Inventor: TAKAHASHI KOUJI
IPC: A23L7/157
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a material for fried food with which fried food is given excellent crunchy feeling when fried, deterioration in palate feeling is not caused on the fried food even after the laps of time, and no trailing is caused on the coating of the fried food, and the fried food is given excellent palate feeling even when re-cooked with a microwave oven.  <P>SOLUTION: This material for fried food comprises a starch amino acid compound material. Using the material makes it possible to obtain fried food such as Tempura or fried food having crunchy feeling, time-lapse deterioration-resistance after fried, and causing no trailing on the coating of the fried food even when re-cooked with the microwave oven so as to have excellent palate feeling of the fried food.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354586-A (JP)
Title: Holographic recording media and method for manufacturing the same
Inventor: TAKEYAMA TOSHIHISA
IPC: G11B7/245
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide holographic recording media which ensure little shape distortion and little unevenness among the recording media, and a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing holographic recording media is characterized by sequentially carrying out: a recording layer forming composition applying procedure for applying a holographic recording layer forming composition on a first substrate; a gap forming procedure for leaving a prescribed gap between the first substrate and a second substrate by facing the second substrate to the surface of the first substrate on which the holographic recording layer forming composition has been applied and by press-bonding these; a bubble removing procedure for removing an air layer included in the resulting holographic recording layer held between the first and second substrates by degassing while keeping the prescribed gap; and a curing procedure for irradiating light with wavelength different from light to be used for thermal or holographic exposure after the bubble removing procedure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352114-A (JP)
Title: Auxiliary tool for saddle clamp
Inventor: MARUI SHINJI
IPC: B62J1/08
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary tool that can smoothly perform installing work of a saddle 5.  <P>SOLUTION: The auxiliary tool is composed of first and second clamp members sandwiching generally horizonal rod-shaped saddle rails 51, 51 installed to a lower surface side of the saddle 5, and installed to a saddle clamp 2 equipped on an upper end portion of a seat post 11. The saddle clamp 2 is fastened by a clamp bolt 31 penetrating the saddle clamp 2 from the first clamp member to the second clamp member, and a nut member screwed at a tip end of the clamp bolt 31. The auxiliary tool for the saddle clamp is equipped with an auxiliary tool main body installed to the second clamp member through a uniting means. The auxiliary tool main body is provided with a nut holding portion for holding the nut member at a nut seating position of the second clamp member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003346286-A (JP)
Title: Traffic information system
Inventor: YOSHIDA MASATO
IPC: G01C21/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic information system enhanced in information collecting ability.   <P>SOLUTION: Onboard equipment 3 is mounted on a vehicle 2 to collect traffic information such as congestion information, accident information and method meteorological information. A car navigation system 20 is included in the onboard equipment, the positional information is detected therein, and the information as to congestion, an accident and weather conditions is input manually or detected automatically. A laser radar 14 is included in the onboard equipment to detect the number of vehicles, a vehicular speed, and a shape of a vehicle or the like, and the congestion information and the accident information are prepared based thereon. The various kinds of informations collected in the vehicle 2 transmitted to a center 9 via relay equipment 4. Information worked in the center 9 is transmitted back again to the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004354924-A (JP)
Title: Projection display device
Inventor: YOSHIKAWA TSUTOMU
IPC: G03B21/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device which reduces the degradation in light utilization efficiency in a rod type integrator and the degree of deteriorating a projected image by formation of an image of dust or the like in the position of an electrooptical device.  <P>SOLUTION: The rod type integrator 6 consisting of the solid rod on which light from a lamp is made incident from an incident focal surface 6a at one end and in which the light is reflected on the inside surface, is guided and is emitted from an exit focal surface 6c on the other end side is used and a parallel glass plate 11 is joined to the exit focal surface 6c. The glass plate 11 has a flanged projecting part 11a projected from the external form of the solid rod. The projecting part is used as a holding part. As a result, the leakage of the light from the outer peripheral surface of the solid rod to the outside is substantially eliminated and there is no more degradation in the light utilization efficiency. Also, the adhesion of dust etc., to the exit focal surface 6c of the solid rod does not occur any more and therefore the projection display device free of the influence on the deterioration of the projected video is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362164-A (JP)
Title: Medical instrument rental system
Inventor: SUZUKI HIDEMICHI
IPC: G06Q30/06
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To support cost-effective and efficient medical inspection by renting medical instruments requested from a hospital, relating to a medical instrument rental system renting medical instruments for a fee to medical facilities.  <P>SOLUTION: The medical instrument rental system comprises a plurality of hospitals 2 and a medical instrument rental center 3 operated by a renter who contracted with the hospitals 2 for the rental of medical instruments. The hospitals 2 are connected to the medical instrument rental center 3 by a communication line 4. The medical instrument rental center 3 ships at the designated date and time the endoscope apparatus stocked in a stock room and desired by a hospital. After inspection at an inspection room in the hospital 2, the endoscope apparatus rented is washed and disinfected in a reprocessing room and stored in the stock room.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004021988-A (JP)
Title: System, method, and computer readable medium for transferring and rendering web page
Inventor: KULKARNI SUHAS SUDHAKAR
IPC: G06F12/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file defining a Web page from a server to a client in a favorable response time.  <P>SOLUTION: The system for transferring the file containing data partially defining the Web page and rendering the page is provided. A client stores preloaded data representing at least on component of the page, and the component is stored in a local storage of the client. A server stores a file containing reference to the preloaded data. In usage, the client downloads the file from the server in response to a request on the client, the file is parsed, the preloaded data is retrieved, and the page is rendered by using the data in the file and the retrieved data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004359849-A (JP)
Title: Resin composition, coverlay, metal-clad laminate for flexible printed wiring board, and flexible printed wiring board
Inventor: NAKAO SATORU
IPC: C09J7/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which can easily give a coated surface being halogen-free and excellent in folding resistance and flex resistance and being flat under such circumstances that there is an increasing demand for flexible printed wiring boards with finer wiring and highly dense component mounting, flex resistance, etc., as the result of the performance enhancement and size reduction of an electronic device, and there is a demand for a halogen-free material to cope with environmental problems and to provide a coverlay, a metal-clad laminate for a flexible printed wiring board, and a flexible wiring board.  <P>SOLUTION: The resin composition, which is used as an adhesive for a flexible printed wiring board, comprises (A) a biphenylaralkylepoxy resin represented by chemical formula (1), (B) a novolak phenol resin, as a curing agent, represented by chemical formula (2), (C) a polyamide imide resin, (D) a synthetic rubber, and (E) an inorganic filler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348689-A (JP)
Title: Information processing system, and object
Inventor: OBA HARUO
IPC: G06F21/34
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To construct a user interface by which a user is simply promptly authenticated and more user friendly one is available.  <P>SOLUTION: The user previously acquires a best friend pochara (R) doll authenticating the user's self, and a memory card-like detection card 23. The best friend pochara doll self-contains an IC chip storing user ID (Identification). Pressing a transmission button by bringing the best friend pochara doll close to the detection card 23 connected to a personal computer 22, a candidate for operation by the user, reads the user ID stored on the IC chip by means of an infrared transmission and reception section self-contained in the detection card 23. The user ID is transmitted, through the Internet 1, to a pochara service server 9. The pochara service server 9 previously registers the personal information of each user on a pochara database 10. Authentication processing is conducted based on the information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004968-A (JP)
Title: Manufacturing method of sealing plate
Inventor: NAKAYAMA JUNICHI
IPC: H01M2/30
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a sealing plate capable of suppressing effectively the occurrence of a permeating phenomenon of the electrolytic solution into the jointing face of the sealing plate main body and the electrode terminal 5.  <P>SOLUTION: This is the manufacturing method of the sealing plate in which an electrode terminal 5 is integrated into a sealing plate main body made of a polymer material by an insert molding and, at the mold setting of the molding dies 21 used for insert molding, the molding die 21 is pressure-contacted to an end face 5a of the electrode terminal 5 and the molding material 4a of the sealing plate main body is dammed up. An annular protrusion part 24 which cuts into the end face 5a of the electrode terminal 5 by mold setting is provided beforehand at the molding die 21, and the diameter dimension of this annular protrusion part 24 is established smaller than the outer peripheral part 5b at the end face 5a of the electrode terminal 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003325747-A (JP)
Title: Game machine
Inventor: INOUE HARUO
IPC: A63F7/02
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which diversifies the combination of symbols while sustaining interests in games by eliminating the monotony of the games.  <P>SOLUTION: The game machine with the mobile display of N of symbol columns. When the mobile display of (N-1) of symbol columns is stopped, with the specified combination of the (N-1) of symbols 4, the number 1 to M of symbols to be displayed on the symbol columns left is determined and 1 to M courses of winning are judged by combining the 1 to M of the symbols stopped and displayed on the symbol columns left and the (N-1) of symbols 4.  <P>COPYRIGHT: (C)2004,JPO