baber/WOPTO huggingface dataset:
Patent JP-2003069522-A (JP)
Title: Ring communication system and communication device
Inventor: YAMADA TSUTOMU
IPC: H04J3/08
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To achieve a ring transmission system with high efficiency by allocating circuit settings as needed but not fixed, on a ring transmission path, concerning with a ring communication system in which multiple communication devices are connected with a ring transmission path providing multiple circuits and neighboring communication devices are connected with branch paths. SOLUTION: A communication device which composes a ring communication system is comprised of a sending device identification part which signifies a sending source's communication device after extracting an identification number received through the ring transmission path, a variable circuit configuration part which selects circuit setting data corresponding to the source's communication device identified by the sending device identification part, providing multiple circuits setting data for the source's communication device, and a detachment/ insertion part, which detaches and inserts a specified circuit and a main signal according to the circuit setting datum selected by the variable circuit configuration part and has a time switch which shifts sequences of the main signal specified by the variable circuit configuration part in inserting.
Patent JP-2003065708-A (JP)
Title: Fingerprint detecting sensor and its manufacturing method
Inventor: TANAKA HIDEKI
IPC: G06T1/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a fingerprint detecting sensor small in size. SOLUTION: A frame-like spacer 30 with the thickness of 50 μm and the width of 2 mm which is composed of adhesive materials, is formed along the periphery of a sensor substrate 20 a little larger than an area required for pressing a fingertip thereon, and the periphery of a form transferring film 10 is directly joined with the upper surface of the spacer 30.
Patent JP-2003077465-A (JP)
Title: Manufacturing method of non-aqueous electric energy storage unit and its electrode active material
Inventor: OGAWA AKIRA
IPC: H01G11/44
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electric energy storage unit and an electrode active substance used for the storage unit that are improved in output density and cycle characteristics by using lithium ion, which is advantageous for energy density, as an electrolyte ion. SOLUTION: This is a manufacturing method of a manganese compound electrode that is used in a non-aqueous electric energy storage unit such as a lithium ion capacitor or a lithium ion secondary battery or the like. By using +2 valence +7, preferably, +2 valence (divalent) manganese ion or its organic metal complex and the natural anion polymer or an anionic surfactant such as DNA, an ionic complex is generated in a solution, and then, using this as a reaction precursor, the reaction precursor is fired and generated at a temperature that does not crystallize the reaction precursor, and, the active material of the electrode is manufactured.
Patent JP-2003078526-A (JP)
Title: Network telephone terminal
Inventor: FUNATO YASUO
IPC: G06F13/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To effectively facilitate countermeasures to operation abnormality due to the collision of an IP address by surely detecting the abnormality as necessary. SOLUTION: A control part 24 is provided with an IP address collision detecting mechanism 241 and a collision informing function 242, and whether or not the same IP address as the IP address assigned to its own terminal 2-1 on an LAN1 is being used by the other IP telephone terminals 2-2-2-n is automatically detected by the IP address collision detecting mechanism 241, and when the same IP address is being used by the other IP telephone terminals 2-2-2-n, the result is displayed at a display part 27 by a collision informing function 242.
Patent JP-2003072970-A (JP)
Title: Device for separating and feeding paper
Inventor: SHIBATA HIROSHI
IPC: B65H3/06
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for separating and feeding paper capable of preventing double feed of a paper by a paper feed roller even when a plurality of overlapped paper sheets are fed in forcibly. SOLUTION: A pressing member 4 for pressing the paper to the paper feed roller 3 is provided with a pressing and rotating member 40 for rotating so as to separate from the paper feed roller 3 when the paper is fed of the paper feed roller 3, and a pressing elastic body 50 for pressing the pressing and rotating member 40 to the paper feed roller 3.  A separating member 5, for separating one paper abutting on the paper feed roller 3 out of the plurality of paper sheets the paper feed roller 3 tries to discharge, is provided with a separating and rotating member 60 which is rotatable and is arranged adjacent to a pressing section 41 in the downstream of the paper feeding direction than the pressing section 41 for pressing the paper on the pressing and rotating member 40 to the paper feed roller 3, and a separating elastic body 70 for pressing the separating and rotating member 60 to the paper feed roller 3, and stopping discharge of the paper to the paper feed roller 3 from the upstream of the paper feeding direction by the separating and rotating member 60.
Patent JP-2003072166-A (JP)
Title: Printer, facsimile machine and certificate issuance system
Inventor: HASHIMOTO MASAHARU
IPC: H04N1/387
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To realize a copying preventive effect by a simple constitution even when printing is executed on white papers. SOLUTION: When issuing of a certificate is instructed from an operation part 55, a system main control part 51 receives the instruction and makes a host communication part 52 communicate with a host computer to receive certificate data necessary for issuing the certificate. A printer control part 53 converts the certificate data to printing data and control information and transmits the data and the information to a printer 1. The transmitted printing data and control information are received by a receiving part 10, and the printing data is stored to a printing data storage part 21.  When the control information includes a copying preventive pattern-synthesizing instruction, a plotting part 32 interprets plotting commands within data of the printing data storage part 21 one by one, develops the commands to image data, combines the image with copying preventive pattern data of a copying preventive pattern storage part 22 and forms synthetic image data. A recording part 40 records the synthetic image data to a recording paper.
Patent JP-2003071286-A (JP)
Title: Catalyst for cleaning harmful gas at low temperature
Inventor: SASAKI SHIGERU
IPC: B01J23/745
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for cleaning a harmful gas at a low temperature, whereby the harmful gas such as an aldehyde in air or NOx and CO in an exhaust can be removed more reliably at ordinary temperature or even at a temperature lower than the conventional. SOLUTION: There is provided a catalyst for cleaning a harmful gas at a low temperature comprising at least one carrier selected from the group consisting of metal oxides and carbonaceous materials and metallic ultramicroparticles carried by the carrier, wherein the ionization potential X [eV] of the metallic ultramicroparticles in the state carried by the carrier, and that Y [eV] of the metallic microparticles in the state singly carried by the carrier satisfy the relationships (1): (Y-X)>=0.2.
Patent JP-2003075364-A (JP)
Title: Device and method for inspecting defect
Inventor: ISHIKAWA KIICHI
IPC: G03F1/84
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To restrain detection precision of a defect from being lowered by reflection of irradiated light due to an image-focusing lens or the like, when the defect is detected by irradiation of the light, in a photomask formed with fine patterns. SOLUTION: A light-reflection preventing film is provided between a photomask substrate of an inspection object and a photodetector for detecting transmission light transmitted through the photomask substrate to remove a noise such as reflected light, and the defect is detected at high precision thereby.
Patent JP-2003078724-A (JP)
Title: Image input/output device and method
Inventor: MATSUDA SHINYA
IPC: H04N1/107
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a camera for paintings and calligraphic works by which a user can conduct presentation or the like without replacing an original one by one to be displayed on a display means while confirming the original desirably to be displayed on a board. SOLUTION: The image input/output device 2 is provided with a board 4 on which an original 6 comprising images on a plurality of pages is placed, an imaging section 10 that is placed above the board 4 at a prescribed distance to pick up the image, and an image identification section that identifies each page from the image photographed from the imaging section 10, and the image input output device 2 outputs the pages identified by the image identification section to a projector or a computer at a remote place.
Patent JP-2003072056-A (JP)
Title: Inkjet recorder and method of setting recording timing therein
Inventor: SHOJI MICHIHARU
IPC: B41J29/393
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To execute registration adjustment in reciprocating recording even when a moving speed of a recording head is fluctuated. SOLUTION: This inkjet recorder has an encoder 109 for outputting a detection signal corresponding to movement of a predetermined distance of a carriage in a scanning direction. An edge detection signal is generated in response to a leading edge of the detection signal by an edge trigger generating section 111 and a time period between the edge detection signals is measured by a speed detecting section 112. A delay time is obtained by executing a predetermined calculation based on the time period by a reciprocating registration amount calculating section 114 and the edge detection signal is delayed according to the delay time by an edge trigger delay section 113 to output a record timing signal, and then the recording head 105 is driven based on the signal.
Patent JP-2002222525-A (JP)
Title: Optical disk recording method and optical disk recorder
Inventor: TAMARU TAKUYA
IPC: G11B20/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To realize the high density recording or the low density high grade recording by using an existing optical disk but with the different specification. SOLUTION: An absolute positional information is preliminarily recorded on a pre-groove of the optical disk 12 as an ATIP. When the recording is instructed by specifying a recording density magnification rate, the recording data are recorded on the optical disk 12 at such a speed that the sub-code time information is progressed with the specified recording density magnification rate with respect to the progressing speed of the ATIP time information. Thus, the recording data are recorded on the optical disk 12 at the high density or low density different from the original recording density.
Patent JP-2003079473-A (JP)
Title: Cushion structure for seat
Inventor: FUJITA YOSHINORI
IPC: B60N2/90
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To improve a vibration characteristic by mitigating load concentration under an ischinal knot and improving a sitting feeling. SOLUTION: The seat structure of the present invention consists of the combination of a high rigidity part with relatively small elastic modules which is arranged at a part in response to around center line of a human body and a high elasticity part with the relatively large elastic modules which is arranged in response to a side part of the human body. The high elasticity part works in the neighborhood of the balance point of a load. Thus, extension is restricted by the high rigidity part around the center line of the human body so as to reduce a shearing force and to provide a stable support. Since support pressure is given which is generated by the elastic force of the high elasticity part placed in response to the side part of the human body, the pelvis can be enclosed and held.
Patent JP-2003083862-A (JP)
Title: Scratchability testing machine for floor material, and testing device and testing method using it
Inventor: TANAKA YOSHIYUKI
IPC: G01N3/56
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a scratchability testing machine for floor material easily measuring and evaluating the scratchability of a floor material under a condition similar to the actual using state of the floor material with good reproducibility, and a testing device and testing method using it. SOLUTION: (1) This scratchability testing machine for floor material comprises a truck consisting of a base and wheels and a bar-like or cylindrical member mounted in a position corresponding to the front and rear end parts of the truck or the vicinity of the end parts on the lower side of the base of the truck in parallel to the ground. (2) This scratchability testing device comprises the testing machine according to claim 1 or 2, the floor material horizontally placed on a mounting base; a traveling inclined passage for the testing machine set at an angle of 10-20 deg. to the floor material, and a stopper mechanism for stooping the testing machine provided on the inclined passage at a traveling start point.  (3) This scratchability testing method for floor material comprises performing a test by spraying a particulate material on the floor material by use of the testing machine according to claim 3.
Patent JP-2003087704-A (JP)
Title: On-vehicle optical disk reproduction system, on-vehicle optical disk reproducing device, converter, and information communication terminal
Inventor: TAKAHASHI YASUHIKO
IPC: H04N5/92
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle recording and reproducing system for providing a monitor easily viewed by a user, needing no wide installation place, allowing the user to utilize the monitor independently of the vehicle model and a seat and imposing a small load on the user with a small initial cost. SOLUTION: A mobile phone 6 in the on-vehicle optical disk reproducing system 100 transmits received instruction data and machine information to a converter 5, the converter 5 stores the received instruction data and transmits the machine information to an on-vehicle DVD reproducing device 1. The on- vehicle DVD reproducing device 1 reads video and audio data from a DVD 12, applies digital/analog conversion, then applies analog/digital conversion on the basis of the machine information and transmits the result to the converter 5. The converter 5 converts the received data according to the instruction data, then transmits the result to the mobile phone 6, which decodes the received video data, and applies digital/analog conversion to an audio signal and the decoded video signal to output video and audio.
Patent JP-2002320666-A (JP)
Title: Manufacturing method of artificial cornea
Inventor: KUROKAWA SUKEHITO
IPC: A61F2/14
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an artificial cornea having less risk of infection disease such as BSE using an amnion on which ectocornea cells piles up even in a serum-free medium. SOLUTION: The manufacturing method of the artificial cornea is characterized by culturing cells using polypeptide (A) having at least one minimum amino- acid sequence which exhibits a cell adhesion signal in a molecule.
Patent JP-2003079916-A (JP)
Title: Air conditioning system for pachinko parlor
Inventor: NODA HAJIME
IPC: A63F7/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system which can arrange environments suited to individual players at locations within the parlor without worrying the players as well as managing persons and moreover, reduce operation costs by eliminating useless cooling and heating. SOLUTION: There are included a portable temperature adjustment signal transmitting means for outputting temperature adjustment signals of the internal air conditioning system from any locations within the pachinko parlor and an air conditioner control means which automatically adjusts the contents of the operation of air conditioners according to the signals outputted from the temperature adjustment signal generation means and the number of balls put out and those used of individual pachinko machines. This can realize optimum environments at locations within the pachinko parlor.
Patent JP-2002357292-A (JP)
Title: End structure of corrugated pipe and manufacturing method therefor
Inventor: OMICHI YASUYUKI
IPC: H02G9/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide the end structure of a corrugated pipe and its manufacturing method capable of easily connecting to a pipe body made of a different material from the corrugated pipe without using a pipe joint and considerably reducing the outside diameter of the connecting section. SOLUTION: The end structure for a corrugated pipe is formed connecting a polyethylene corrugated pipe 1 whose inner peripheral face is smooth and whose outer peripheral face has ridges 11 and valleys 12 sequentially and alternatively formed in parallel, with a straight hard polyvinyl chloride pipe 6. A spigot 21 of a transparent connecting socket 2 made of hard polyvinyl chloride having a socket 22 to which the straight pipe 6 is connected, is fitted to the inner periphery of the corrugated pipe 1. A polyethylene resin made fixing ring 3 is injection-molded astride both the outer periphery of the socket 22 of the connecting socket 2 and the outer periphery of the corrugated pipe end to fix them in a fitted and locked condition.
Patent JP-2003093343-A (JP)
Title: Endoscope system
Inventor: AYAME DAISUKE
IPC: G02B23/26
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To improve a reddish state of an image of a body to be observed, and to enable to observe a mucous membrane, blood vessel and other tissues with sufficient contrast. SOLUTION: A component of an illuminating light in the longer wavelength side of a mainly red band region is eliminated by disposing a red component cutoff optical filter 36 by which a spectral transmittance becomes a half value at a wavelength at 630 nm and zero at a wavelength of 670 nm between, for example, a light source 28 and an infrared cutoff filter 30. Since scattering of the light in the longer wavelength side of red color is restrained by this, the mucous membrane, blood vessel and other tissues of the body to be observed can be photographed with a sufficient contrast, and can be excellently observed on the image on a monitor 14.
Patent JP-2003098321-A (JP)
Title: Optical functional element, optical transmitting- receiving module using the optical functional element and method for manufacturing the optical transmitting- receiving module
Inventor: OURA KOJI
IPC: G02B27/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for optical connection by which an optical transmitting and receiving module, in which bi-directionally transmitted light is transmitted and received in an optical fiber, is miniaturized and the cost is reduced. SOLUTION: A filter layer integrated type spherical lens is formed by inserting a light-transmissive base plate 13, on the surface of which an interference filter 12 is formed, into a groove T which is so formed that a plane including the center of the spherical lens 11 forms a side face. Further, the filter layer integrated type spherical lens is fixed in which the light 34a having a first wavelength is made passed in the direction of an optical axis on the optical axis of an optical fiber 36 and light 35a having a second wavelength is totally reflected with respect to the optical axis, a light emitting element 37 and a light receiving element 38 are arranged in the direction of the optical axis and the reflection direction, respectively, and these members are fixed and supported by a connecting member,  thus a compact optical transmitting and receiving module with high reliability having a smaller number of components is provided at low cost.
Patent JP-2003101119-A (JP)
Title: Laser output part, and device and method for adjusting its optical axis
Inventor: NAKAMURA KUNINORI
IPC: G02B7/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To make a laser output part which is capable of adjustment and is concurrently capable of downsizing because of its small number of parts. SOLUTION: This laser output part consists of a tubular holder 1, a semiconductor laser 2 which is press-fitted in axial direction of projection into one end of the holder 1, and a projective lens 3 which is held by the holder and condenses the laser beams outputted from the semiconductor laser 2 onto an object. The projective lens 3 is held by an adjusted part 12 which is provided integrally with the holder 1 and also whose position in orthogonal direction to the above projection axis is variable. Though the semiconductor laser 2 and the projective lens 3 are attached directly to the holder 1, the distance from the semiconductor laser 1 to the projective lens is made adjustable by the amount of press fitting, and the position in the orthogonal direction to the projection axis of the projective lens 3 is made variable.
Patent JP-2003095923-A (JP)
Title: Method for producing oil and fat formed material
Inventor: NISHIMURA TAKESHI
IPC: A61K47/44
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an oil and fat formed material of high quality producible in a higher speed and with increased efficiency com pared with the conventional process for producing an oil and fat formed mate rial which is low in the production efficiency since a long time is needed for cooling the low melting point oil and fat formed body obtained by melting method. SOLUTION: A solid oil is crushed in an atmosphere kept at <=10 deg.C, a surfactant is added when necessary, and granulated. A mold for compression molding is filled with the granules and compressed by means of a compression molding machine at a temperature lower than 20 deg.C to give a compression-molded solid oil product of high quality having excellent local disintegration and content uniformity.
Patent JP-2003093439-A (JP)
Title: Absorbent article
Inventor: ISHIKAWA JUNKO
IPC: A61F13/49
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To draw out an inner-type absorbent article from a disposable paper diaper, etc., for collection with a proper force without breaking a surface sheet of the disposable paper diaper. SOLUTION: The inner type absorbent article 2A to be mounted on the use side of the disposable paper diaper 1A comprises a liquid permeable top sheet 12, a back sheet 13 and an absorbent material 14 disposed between the sheets 12 and 13, and a dislocation preventive means 17 is disposed on the outside of the back sheet 13. The dislocation preventing engagement force of the dislocation preventive means 17 is set to be 80 gf/cm<2> -220 gf/cm<2> under the pressed condition of 50 gf/cm<2> so that the surface sheet 3 of the disposable paper diaper 1A will not be broken when the mounted inner type absorbent article 2A is drawn out with a prescribed force to be exchanged.