baber/WOPTO huggingface dataset:
Patent JP-2004070639-A (JP)
Title: Multi-memory card reader
Inventor: SHO TAKAYUKI
IPC: B42D15/10
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-memory card reader into which only one kind of card can be inserted.  <P>SOLUTION: An one-slot aperture shutter is provided freely slidably in the vertical direction on the front face of a body frame 2 where card slots A, B, and C are arranged in the vertical direction, and indexes A, B and C are marked onto the side parts. Insertion slots a, b and c whose dimensions are the same or relatively larger than the respective dimensions of the card slots A, B and C are arranged at intervals different from those of the card slots in the one slot aperture shutter 1, and the indexes of a, b and c are marked onto the side parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072539-A (JP)
Title: System and method for radio communication and base station
Inventor: OKAWA KOICHI
IPC: H04B1/707
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system capable of increasing system capacity by improving the receiving quality of a radio channel used in an up-link and a down-link.  <P>SOLUTION: In this radio communication system comprising mobile stations, a plurality of base stations that use a plurality of antennas to form multiple beams and transmit and receive information, and a control station for governing the plurality of base stations, the base stations are provided with a multibeam receiving means for using multiple beams (multibeam) synthesized by giving fixed antenna weight to a signal for each antenna and receiving a radio signal of a common channel transmitted from the mobile stations, a receiving quality measuring means for measuring the receiving quality of the received radio signal of the common channel, a beam selecting means for selecting one or multiple beams among the multiple beams on the basis of the measured receiving quality, and a preamble signal directivity receiving means for using one or the multiple selected beams and receiving a preamble part of a random access signal transmitted from the mobile stations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069239-A (JP)
Title: Heat recovery system of building
Inventor: YAMAMOTO HIDEYO
IPC: F24F1/02
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently recover a heat from exhaust by ventilating a highly airtight house and return the recovered heat to the housing.  <P>SOLUTION: This heat recovery system is formed so that the exhaust from the rooms of the house is collected to a collective exhaust and heat recovery device through ventilation pipes 112 installed in the rooms. The collective exhaust and heat recovery device comprises a collecting ventilation fan 110 collecting the exhaust from the ventilation pipes 112 and a heat exchanger 130 recovering the heat from the exhaust to medium, and recovers the heat from the exhaust to the medium and discharges the exhaust to the outside of the house through the pipes 114. The collective exhaust and heat recovery device recovers not only heat in heating but also cold heat in cooling. The recovered heat (including cold heat) is returned from radiation panels (boards with highly efficient heat conductive sheet) 160 installed in the rooms again into the house through the medium, for example, water and the heat exchanger 130.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072695-A (JP)
Title: Ovpn terminating device and system
Inventor: OKAMOTO SATOSHI
IPC: H04L12/70
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OVPN (optical virtual private network) terminating device capable of quickly responding to a request for changing a signal format applied by a user.  <P>SOLUTION: A data line from the user is connected through an optical switch to a plural kinds of signal converters by using a control line for enabling the OVPN terminating device to know how the user of the OVPN is intended to connect signals of layer 1 to the OVPN. Various signals of the layer 1 can be thus accommodated in the OVPN by means of the optical switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046757-A (JP)
Title: Net-lan system for processing database connecting domestic and foreign machine tool and the like using web of internet and bidirectionally communicating operation program and processing database of machinery, as well as technical knowhow and every information
Inventor: KUMAKURA KENICHI
IPC: G05B19/418
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To communicate latest and effective data by providing highly advanced knowhow data and technical data having competitiveness to only an affiliated group and enterprises requiring them in specific techniques whose data themselves are accumulated as the competitiveness of an enterprize and hardly opened.  <P>SOLUTION: This NET-LAN system imports some dedicated software in a program editing by G code in a personal computer and arbitrary processing contents, selects an operation program of a standard pattern necessary for the work by selecting a menu screen, arbitrarily alters the contents, collects or writes optimal processing conditions as known data, and makes it possible to transmit the data to external machinery connected to LAN through Web.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079332-A (JP)
Title: Forming method for electrode layer for solid oxide type fuel cell
Inventor: CHITOSE NORIHISA
IPC: H01M4/88
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method for an electrode layer for a solid oxide type fuel cell which enables an easy formation of a compositionally gradient electrode and provides a good battery performance.  <P>SOLUTION: The forming method for the electrode layer for the solid oxide type fuel cell consisting of a mixture arranged in contact with a solid electrolyte layer 3 works with such a process that the composition is given a gradient in the layer direction by spraying a slurry prepared for each mixture composition. Specifically, the slurry prepared for each mixture composition is sprayed from separate nozzles 16a and 16b with their atomizing speeds varied with the time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074634-A (JP)
Title: Capless writing utensil
Inventor: MATSUMARU RIYOUJI
IPC: B43K8/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capless writing utensil which securely protects a writing-core and thereby, prevents ink from evaporating when the writing utensil is not used.  <P>SOLUTION: This capless writing utensil is structured of an inner barrel 11 arranged inside an outer barrel 3 and an ink retainer 35 arranged inside the inner barrel 11. The barrel 11 has an extension member 13 with an almost reverse U-shape section protruding from the barrel 3. An operating member 41 which moves in an axial direction integrally with a knocking element 25 is equipped with an arm 44 extending in the axial direction and a writing-core 71 is fitted to the tip of the arm 44. The core 71 is equipped with a writing-point 72 and a core retaining member 75 which retains the point 72. The member 75 has a rack 60 formed in the second space 57 of the extension part 13 and a pinion 78 which engages with the rack 60. The writing-core 71 is fitted to the arm 44 by a barrel part 79. The arm 44 moves by moving the knocking element 25 and the core 71 moves. When the second space 57 is moved, the pinion 78 engages with the rack 60, resulting in the the rotation of the writing-core 71 by 180°. When the point 72 is set at a retracting position, it finds its way into an inner cotton cover and replenishes itself with ink from the inner cotton. The opening part of the inner cotton cover is closed with the member 75.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077071-A (JP)
Title: Rotary kiln
Inventor: TAKAHASHI TSUTOMU
IPC: F23G5/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a damage of a welding part accompanying the thermal expansion of a kiln body by reducing a direct welding member to a shell part of the kiln body and reducing a positional deviation in the longitudinal direction of the kiln of a member supported by a roller and the roller.  <P>SOLUTION: In the rotary kiln, the cylindrical kiln body 1 is rotatably supported in a laterally placed state. The kiln body 1 is stored in a cage-like frame body 10 in which a plurality of annular body 11 fitted with an outer periphery of the kiln body are fixed and connected by a connection member 12 directed in the longitudinal direction of the kiln. The rotary kiln is provided with clip members 13, 14 slidably bonding the shell of the kiln body 1 and the frame body 10 in the longitudinal direction of the kiln. The annular body 11 part is rotatably supported by the roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074722-A (JP)
Title: Printer
Inventor: ISHII SHUICHI
IPC: B41J29/42
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a recognition level for a user with respect to the number of residual sheets of printing paper.  <P>SOLUTION: A small instant printer 10 is equipped with a display section 16 and a film residual number counter 26A indicative of the number of accommodated residual films F. When the printing of the film F is started, the display section 16 indicates the film residual number counter 26A by blinking. As the recognition level with respect to the number of residual films F for a user can be enhanced by the blinking, it is possible to immediately correspond to the run-out of the film F, thereby preventing an error due to the run-out of the film F.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083025-A (JP)
Title: Spout device for paper container or the like
Inventor: TAKASHIMA HIROAKI
IPC: B65D5/74
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conventional problem that a user has troubles of first pushing up to open an open/close lid of a plastic spout device and then peeling an aluminum film provided on a paper container opening before pouring out contents.  <P>SOLUTION: The spout device for a paper container or the like is formed by providing an open/close port frame 11 with the open/close lid 10 fitted on the outer periphery 3 of the upper surface of the container opening 2. An unsealing plug 17 in tight contact with the opening 2 is integrally provided with the container lid 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085658-A (JP)
Title: Developer, development apparatus and development method
Inventor: OZEKI TAKAMASA
IPC: G03G15/09
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide developer exhibiting satisfactory fluidity even for wax-containing toner and capable of providing a stable image with little image unevenness or abnormality such as blur and to provide a development apparatus and a development method.  <P>SOLUTION: The developer is two-component developer consisting of the wax-containing toner and a carrier having a coating film, wherein the coating film comprises particles which prevent agglomeration of the carrier and a binder resin which binds the particles each other, the ratio of the particle diameter (D) of the carrier to the film thickness (h) of the binder resin is 1<D/h<10 and an average particle diameter is adjusted to 20 to 60 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052995-A (JP)
Title: Special screw mounted with ic chip
Inventor: KIYOTAKI MITSURU
IPC: F16B37/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and surely find deficits by using IC chip and IC detecting device by solving a problem wherein deficits at the inside of a machine body are difficult to be found because a deficit inspection of a screw is mainly performed by a human visual inspection and an X-ray inspection in a conventional completion inspection or inspection after uses for an airplane or a vessel, etc.  <P>SOLUTION: Deficits of screw or nut are quickly and surely confirmed by burying and using the very small IC chip I capable of performing individual recognition or recognition by non-contact by radios, etc. on the surface or at the inside of the screw or nut.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003205269-A (JP)
Title: Optical detecting means in granule color sorter
Inventor: IKEDA NORIMASA
IPC: G01J3/50
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granule color sorter which enhances sorting accuracy and enables a low cost.  <P>SOLUTION: An illumination part is provided with a red light source, green light source and blue light source, a CCD linear sensor is successively provided with photodetectors capable of detecting the wavelengths of red, green and blue in one array, a control means successively switches the red light source, green light source and blue light source while granules pass the optical detection range in the CCD linear sensor and, synchronizing with the successive switching, the CCD linear sensor receives the light from the granules.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004085348-A (JP)
Title: Inspection apparatus and inspection method for three color patterns
Inventor: HAYASHI KENTA
IPC: G02B5/26
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus for obtaining high inspection accuracy equivalent to the inspection apparatus using three cameras and advantageous to a cost, a dimension and workload for maintenance, and to provide an inspection method applied to the inspection apparatus.  <P>SOLUTION: The inspection apparatus is provided with two image pickup means selected from a C image pickup means having sensitivity in a light wavelength band of cyan (G+B), an M image pickup means having sensitivity in a light wavelength band of magenta (B+R) and a Y image pickup means having sensitivity in a light wavelength band of yellow (R+G), a defect extraction means for extracting defects based on patterns in inspected picked-up images obtained from the image pickup means and a quality determination means for determining quality based on the extracted defects. The inspection method is applied to the inspection apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086597-A (JP)
Title: Interrogator system for reader/writer system
Inventor: FUNAKUBO KAZUO
IPC: H04B1/59
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interrogator system in which a plurality of gates are arranged so that communication can be executed even when setting the gate interval of the entrance/exit of a control area longer than the communication distance of a loop antenna, and the interference of the mutual loop antennas of the respective gates can be prevented in that case, and the arbitrary loop antennas can be adjacently arranged by suppressing the inter-loop antenna interference of the plurality of loop antennas connected to the interrogator.  <P>SOLUTION: In this reader/writer system equipped with a responder being a movable information communicator and a questioning unit for executing communication by an inductive magnetic field wherein the responder and the interrogator are arranged in an arbitrary management area, a plurality of loop antennas connected to the interrogator are internally mounted in the respective gates arranged in the neighborhood of the entrance/exit of the management area, and one side face of at least one of those plurality of gates is provided with a shield plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088666-A (JP)
Title: Traffic control system, traffic control program, program recording medium, and traffic control method
Inventor: MIYAKOSHI KATSUYUKI
IPC: H04L12/801
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic control system, a traffic control program, a program recording medium, and a traffic control method for providing a stable IP phone service.  <P>SOLUTION: The traffic control system is provided with a call connection control unit 7 for controlling the number of calls connected to an incoming call receiver on the basis of a call number density representing the number of connected calls per unit time that is set to eliminate or prevent a traffic jam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003149706-A (JP)
Title: Simplified shutter release assembly and camera having the same
Inventor: DIRISIO ANTHONY
IPC: G03C3/00
Filed: 2002-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a simplified shutter release assembly. SOLUTION: The invention relates to a shutter release apparatus for use in a camera for capturing images on a perforated film. The shutter release apparatus has a rotatable thumb wheel movable along an axis between a start position and a trigger position. A sprocket is provided having teeth to engage perforations on the film and to move therewith during film winding. A biased lever is moved by the sprocket against the bias from a position holding the thumb wheel in the start position to a position releasing the thumb wheel for urged movement into the trigger position. The thumb wheel blocks biased movement of the lever when the thumb wheel is in the trigger position and movement of the thumb wheel from the trigger position to the start position releases the lever for biased movement to drive the shutter to expose the film.
Patent JP-2004090243-A (JP)
Title: Image forming system and its power saving method
Inventor: FURUGUCHI SHIGEKAZU
IPC: B41J29/38
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system in which power is saved when a printer function is not used while shortening the time required for making ready to print.  <P>SOLUTION: The image forming system comprises a printer 1 for printing print data on a recording medium, and a host computer 3 for generating the print data wherein the printer 1 comprises a power saving mode controller 2 to bring the printer 1 into power saving mode or release the power saving mode according to a designation from a host computer 3, and a storage means 7 for registering an application software. The host computer 3 includes a printer driver 4 for storing the control method of the printer and comprises a keyboard 5 and a mouse 6 connected with the host computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092939-A (JP)
Title: Refrigerator-freezer
Inventor: OYU HIDEKI
IPC: F25D21/04
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit flowing-in heat in a refrigerator-freezer in which a cooling medium is not selectively made flowing to a bedewing prevention pipe in order to inhibit flowing-in of the heat into a box from an opening edge condensation pipe (3c).  <P>SOLUTION: The refrigerator-freezer is provided with storage spaces (I, F) of refrigeration temperature band; storage spaces (R, V) of freezing temperature band; an opening edge condensation pipe (3c) arranged on a periphery of the opening; a by-pass flow passage (7) for making the cooling medium flowing not through this opening edge condensation pipe (3c); and a flow passage control means (8) for adjusting the cooling medium flowing in this opening edge condensation pipe (3c) and the by-pass flow passage (7). An opening edge temperature sensor (10) is provided on a partition (1d) in which the opening edge condensation pipe (3c) is disposed at the inside and the storage spaces (I, F) of the refrigeration temperature band exist in upper and lower sides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090029-A (JP)
Title: Method for treating surface of casting part and pump device
Inventor: WATANABE KAZUNORI
IPC: B22D29/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the elution of any impurities, such as metal ion from voids or the development of rust, even in the case the fine voids, such as cast defect, exist on the surface of a casting part.  <P>SOLUTION: The fine voids 2 having the surface of the casting part 1 is sealed with an impregnant 3 by applying an impregnating treatment on this surface and thereafter, a clean surface treatment is applied. In this way, the clean surface treatment, such as an electrolytic grinding, a chemical grinding or a passivating treatment, can efficiently be applied, and thus, the elution of the impurities, such as metal ion or the development of rust, from the voids can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090197-A (JP)
Title: Drill and method of manufacture
Inventor: MABUCHI MASAYUKI
IPC: B23B51/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To further effectively prevent the occurrence of chip clogging by further improving chip discharge performance.  <P>SOLUTION: In this drill, a chip discharge groove 15 twisted in a spiral shape to the axis O is formed on the tip part outer periphery of an almost columnar drill body 11 rotated around the axis O, and a cutting edge 16 is formed in a crossing ridgeline part between a wall surface 15A turning in the drill rotating direction of this chip discharge groove 15 and a tip flank 14. A tip side part of the chip discharge groove 15 continuing with the cutting edge 15 is formed as a narrow width part 18 having a twist angle and a groove width set constant to the axis O. A width expanding part 20 having a groove gradually expanding in the drill rotating direction and on the drill rotating directional rear side torward the rear end side to a virtual groove 19 extending the narrow part 18 to the rear end side, is formed in the chip discharge groove 15 on the rear end side from this narrow part 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005153023-A (JP)
Title: Drill for deep hole boring
Inventor: OMI SATOSHI
IPC: B23B51/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill for deep hole boring, boring a deep hole having a depth about 15 to 30 times the drill diameter, and discharging chips without a special process such as a step feed.  <P>SOLUTION: This twist drill for boring a deep hole includes: a first web thickness part in which the web thickness of a blade part of the drill is substantially uniform extending from the tip side toward the base end side, and a second web thickness part. The thickness of the first web thickness part is set larger than that of the second web thickness part, and the tip angle of the drill has two or more steps.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004098344-A (JP)
Title: Transparent card
Inventor: ISHIZAKA WAKANA
IPC: B42D15/10
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent card which is transparent in the case of visual observation but satisfying the standard of opacity prescribed in JIS.  <P>SOLUTION: In the transparent card 1 wherein both surfaces of transparent core sheets 11 and 12 are held between transparent oversheets 13 and 14 to be integrated with the oversheets, a wavelength converting material, which is transparent under natural light but emits color light with a specific wavelength by exciting light with a specific wavelength, is compounded with either one of the transparent core sheets or the transparent oversheets. The wavelength converting material preferably comprises a material emitting visible light by the excitation due to infrared rays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100083-A (JP)
Title: Functional fabric
Inventor: KAWACHI YOSHIHIRO
IPC: A61P31/04
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fabric which receives pharmacological activity of the pharmacological active component of a herb has and a textile product using the fabric.  <P>SOLUTION: The fabric is provided with pharmacological active components of one or more kinds of herbs selected from the group consisting of turmeric, onion, oregano, chamomile, clove, coriander, cinnamon, ginger, sage, Saint-John's-wort, thyme, basil, fennel, hop, lavender, lemon grass, lemon balm, rosemary, laurel, Perilla frutescens, rose, ginkgo, Acanthopanax senticosus Harms, licorice, cat's-claw, billberry, Guinea pepper, ginseng and Aspalathus linears in an amount to perform the pharmacological activity.  <P>COPYRIGHT: (C)2004,JPO