baber/WOPTO huggingface dataset:
Patent JP-2003148621-A (JP)
Title: Coating type seal material
Inventor: KUNO HIROICHI
IPC: F16J15/12
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a coating type seal material exhibiting excellent sealing performance even to a large size object or a largely corrugated surface without wasting a material. SOLUTION: As a core material, an ePTFE ring consisting of a strip ePTFE body is used. Concretely, examples thereof include a strip ePTFE body annularly formed by mutually connecting both the longitudinal end surfaces of the strip ePTFE body; an ePTFE ring formed by forming a slit in the longitudinal direction of a strip ePTFE body, and extending the slit in the lateral direction to annularly deform the body, or the one further folded after annularly deformed; a strip ePTFE body comprising two or more V-shaped cutout parts formed on the side edge of the strip ePTFE body, the opposed surfaces forming the V-groove of the cutout part being bonded to each other to form an inside surface; and such an ePTFE ring supported on a metallic ring-like flat plate.
Patent JP-2003112167-A (JP)
Title: Mounting method for solar cell lid
Inventor: TAKEDA TSUTOMU
IPC: C02F1/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To expand the application range of an amorphous solar cell module. SOLUTION: The strength of a lid is put to practical use to directly mount the amorphous solar cell on the deodorizing lid of a sewage disposal plant/ excretion disposal plant and the deodorizing lid of a water-supply plant using an adhesive and a bolt a nut, a washer, a belt or the like being a connection member made of SUS having high corrosion resistance.
Patent JP-2003135476-A (JP)
Title: Method for correcting hip joint dislocation in animal and correcting kit used therefor
Inventor: KUWABARA MASATO
IPC: A61D1/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and effectively correcting a hip joint dislocation in a short period of time. SOLUTION: After the head of thigh bone (19a) is returned to the inside of acetabulum (16a), a screw (23) is inserted to the thigh-bone head, the two screws (22 and 29) are inserted to an iliac bone and the screws are connected each other at a base end part. Thus, the thigh bone (12a) and the iliac bone (15) are kept in normal arrangement relation. It is favorable that fixing members inserted to the head of the thigh bone and the iliac bone are aligned and at least two fixing members inserted to the iliac bone are continuously arranged.
Patent JP-2002157538-A (JP)
Title: System for authenticating credit card
Inventor: MORIKAWA TATSUYA
IPC: G06Q20/40
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To further reduce communication costs and to report the user of a stolen credit card to the police, etc., by preventing a shop clerk, etc., operating an authentication terminal from being in a dangerous state in a credit card authentication system using a radio communication network. SOLUTION: In this credit card authentication system in which many portable credit card authentication terminals 1 are connected to a central data processing center 4 by a public radio communication network of a packet communication method and can perform on-line authentication processing, the central data processing center 4 is provided with a routing information storing part 42f, and the storing part 42f performs routing processing. The center 4 is also provided with a terminal information storing part 42a and the storing part 42a collectively manages terminal information. The center 4 is further provided with a stolen credit card use reporting means 45 and the reporting means 45 can immediately report to the police and a security company.
Patent JP-2003144853-A (JP)
Title: Method and equipment for treating exhaust gas
Inventor: MASAKI NOBUYUKI
IPC: B01D53/70
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce the release of harmful components to the environment with an exhaust gas treating equipment having a bypass route. SOLUTION: The exhaust gas treating method including a main treating process step of passing exhaust has through a main route 10 and subjecting the exhaust gas to a detoxification treatment in a main treating section 30, or the like, and a bypass process step of temporarily branching the exhaust gas from the main route 10 and bypassing the exhaust gas to a bypass route 20 confluent again by taking a long way around, in which a catalyst is brought into contact with the exhaust gas passing the bypass route 20 in a bypass treating section 50, or the like, and is thus subjected to the detoxification treatment.
Patent JP-2003149779-A (JP)
Title: Holding instrument for body to be processed and its operating device
Inventor: IWASAKI HIDEO
IPC: G03D3/08
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To automatically fit a holding member with a body to be processed to a support member by an operating device by making it possible to securely fit the holding member. SOLUTION: Engagement members 24 and 26 projected on the support member 14 for conveyance by a conveying device are engaged in a disengageable state with lock holes bored in mutually opposite side parts of the sheet-like holding member 12 so that the holding member 12 can be engaged with and disengaged from the support member 14. The operation for pressing the engagement members 24 and 26 in the lock holes while holding the holding member 12 so that the engagement holes correspond to the engagement members 24 and 26 of the support member 14 is automatically carried out by an assembling device.
Patent JP-2003151050-A (JP)
Title: Remote monitoring system
Inventor: HARA KAZUHIRO
IPC: G08B25/04
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring system capable of performing the monitoring from a remote place with small economical load. SOLUTION: This remote monitoring system is composed of an information collecting unit comprising an imaging apparatus, an encoder device for converting the image information picked up by the imaging apparatus into the transmission information, a storage device for storing the transmission information, and a managing device for managing the access from the external to the storage device, and installed in a monitored zone, and a remote monitoring unit comprising a receiving device for receiving the transmission information stored in the storage device on the basis of the permission to access the storage device, by the managing device, a decoder device for converting the transmission information into the image information, and a replaying device for replaying the image information.
Patent JP-2003154811-A (JP)
Title: Pneumatic tire
Inventor: KUWAJIMA MASATOSHI
IPC: B60C11/12
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that can further shorten a braking distance by an antilock brake system (ABS) brake mechanism on a wet road surface. SOLUTION: The pneumatic tire has on a tread surface a tread pattern formed by main grooves 1 extending in a tire circumference direction, and lug grooves 2 extending in a tire width direction or such lug grooves 2 and sipes 5. A total length Le of edges in the tire width direction in a ground contact region 7 of the tread surface is 1,500 to 3,000 mm, and circumferential rigidity Cx per unit area (1 cm<2> ) of the ground contact region is 5 to 8 N/mm.
Patent JP-2003149405-A (JP)
Title: Method for manufacturing antireflection article by photopolymerization method
Inventor: SUZUKI TOMOYUKI
IPC: G02B1/118
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To manufacture an antireflection article with high productivity having an antireflection effect by a fine rugged pattern which can decrease reflection of light and improve the display visibility. SOLUTION: When an antireflection article having an antireflective fine rugged pattern 2 on the surface of a substrate 1 is manufactured by a photopolymerization method, the following processes are carried out. The processes are of (A) producing a master die with the fine rugged pattern formed, (B) manufacturing a duplicated die as a shaping mold 31 by molding and reversing once or more times to duplicate the fine rugged pattern of the master die surface, and (C) hardening a photosetting resin by photopolymerization while keeping the unhardened material 1A of the photosetting resin in contact with the shaping mold, and then releasing the resin hardened product from the shaping mold.  The profile of the fine rugged pattern 2 is controlled in such a manner that the period PMAX of the highest part in the rugged pattern is equal to or smaller than the minimum wavelength λMIN of the wavelength region of visible rays in vacuum and that the cross-sectional possession rate of the substrate material part in the horizontal cross section continuously and gradually decreases from the highest part to the lowest part of the rugged pattern.
Patent JP-2003156042-A (JP)
Title: Hydrostatic bearing
Inventor: YOSHIMOTO SEIKO
IPC: F16C32/06
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydrostatic bearing which can reduce the friction resistance even at high-speed rotation, suppress heat generation and power consumption, and increase the supporting rigidity at low-speed rotation. SOLUTION: Compressed air is used at the high-speed rotation and water is used at the low-speed rotation by switching the pressurized support fluid to be fed to the bearing.
Patent JP-2003155496-A (JP)
Title: Sustained-release perfume-carrying resin particle and method for producing the same
Inventor: MISAWA TAKEHIDE
IPC: C08L33/04
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a sustained-release perfume-carrying resin particles in which the liquid perfume component is stably carried by the resin and which are excellent in sustained release i.e., the ability to slowly release its fragrance, and a method for producing the same. SOLUTION: The sustained-release perfume-carrying resin particles are resin particles being made of a copolymer of an acrylic monomer or an acryl-styrene monomer with a hydroxylvinyl monomer and carrying a liquid perfume excellent in the delayed sustained and retentivity of a fragrance, wherein the resin particles which are to carry the perfume contain 0.1-20 wt.% OH groups on and/or under the surfaces of the particles, and the liquid perfume is carried on and/or near the surfaces of the particles.
Patent JP-2002208179-A (JP)
Title: Optical recording medium, reproducing head, and reproducing apparatus
Inventor: TOMIYAMA MORIHISA
IPC: G11B7/005
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To equalize the quality of reproduced signals when playing back each signal surface of a two-layered optical disk on which high density and one side reading is performed. SOLUTION: A first signal plane 2, 42, a semitransparent film 4, 44, an intermediate layer 6, 46, a reflective film 10, 50, and a 2nd signal layer 8, 48 are deposited sequentially to produce a two-layered optical disk of one side reading type which has signal pits on the semitransparent film side of the 1st signal layer 2, 42 and on the reflective film side of the 2nd signal layer 8, 48, respectively.  The thickness of the 1st signal plane 2, 42, the opening NA of a reproducing head H, or the wavelength of a laser beam is selected suitably, and jitters when reproducing each signal pit of the first and second signal planes 2, 42, 8, and 48 are approximately equated so that the focal point FP where a read laser beam is most converged is set in the intermediate layer when the read laser beam from a reproducing head H is entered from the 1st signal plane side approximately vertically on the two-layered optical disk of one side reading type.
Patent JP-2003159862-A (JP)
Title: Inkjet recording material
Inventor: NAKATANI HANAE
IPC: B41M5/50
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording material with excellent gloss, ink absorbing properties and resistance to scuffing and a uniform coated face.  <P>SOLUTION: In the inkjet recording material manufactured by applying a coating liquid for at least one ink receiving layer mainly containing an inorganic particle and a coating liquid for a layer containing a colloidal silica and a cationic compound on a substrate in this order, the inkjet recording material is characterized by pH of the coating liquid for the layer containing the colloidal silica being 3.3-6.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161183-A (JP)
Title: Work machine
Inventor: WAKITANI TSUTOMU
IPC: F02D29/06
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of a work machine by simply maintaining the number of revolutions of an engine when an electric motor for running is accelerated or decelerated.  <P>SOLUTION: In the work machine, a target running speed of running sections such as running wheels 23L and 23R is set at an arbitrary value from zero by a speed lever 35, and the running sections are driven by the electric motors 25L and 25R. Part or the whole of power to the electric motors is supplied from a generator 17. By driving the generator by means of a small-sized engine 12 which drives a relatively small-load work section 13, rotation of the electric motor is controlled so that the actual running speed of the running sections may become the target running speed. The work machine comprises a control section 44 which controls an opening degree of a throttle valve 48 in order to secure the number of revolutions of the engine to ensure the amount of power generation of the generator when the power generation amount increases, based on the mechanism that the rotational number of the electric motor changes in accordance with a change of the target running speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169221-A (JP)
Title: Color image forming apparatus and color image processing method
Inventor: SATO TAKASHI
IPC: H04N1/21
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To form a color image with high image quality, to simplify a memory system, to facilitate image edit utilizing memory read/write and to reduce the capacity required for the memory.  <P>SOLUTION: The image forming apparatus is provided with an image area separation 26 that discriminates characteristics of an image denoted by input color image data; a compression/expansion means 29 that applies block processing to color image data and discrimination data for each of a plurality of pixel matrices 4×4 containing a plurality of pixels in both main and sub scanning directions, compresses each block of the color image data into fixed length codes, stores the compression codes and discrimination data into a memory 48, reads the compression codes and discrimination data from the memory 48, and decoding the compression codes to expand them into the color image data; an output means 34 that converts the expanded color image data into color component output data with the image expression characteristic corresponding to contents of the discrimination data read from the memory 48; and a color printer PTR that forms an image on the basis of the color component output data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166558-A (JP)
Title: Lubricating device
Inventor: MURAKAMI ARATA
IPC: F16D25/12
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device properly controlling a supplied amount of oil to a wet type friction clutch.  <P>SOLUTION: In the lubricating device in which oil is supplied from an oil pump 9, first and second oil passages 35 and 32 connected to each other in parallel are arranged, oil is supplied to a friction connecting unit 4 via the first oil passage 35, and oil is also supplied to a lubricated portion 5A except the friction connecting unit 4 via the second oil passage 32, a valve mechanism 26 controlling a flow amount of oil supplied from the oil pump 9 to the friction connecting unit 4 is arranged between a diverged portion A1 of the first and second oil passages 35 and 32 and the friction connecting unit 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166978-A (JP)
Title: Method for non-destructively inspecting anticorrosion wear resistant alloy connecting part
Inventor: KIYOTOKI YOSHIHISA
IPC: G01N29/04
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for surely evaluating the soundness of a connecting part of a Co-based, Ni-based or Fe-based anticorrosion wear resistant alloy to a base material.  <P>SOLUTION: The method for non-destructively inspecting the anticorrosion wear resistant alloy connecting part comprises the steps of emitting an ultrasonic wave from a probe 26 to the connecting boundary part 7 of the Co-based, Ni-based or Fe-based anticorrosion wear resistant alloy 3 in which particular eutectic carbide 20 is dispersed after the alloy 3 is liquid-phase diffusion connected to the base material 10, conducting an ultrasonic wave flaw detecting test, thereby detecting the presence or not or the reflected wave from the internal detect 15 to non-destructively evaluate the soundness of the connecting boundary part 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167743-A (JP)
Title: Program transfer method for aircraft-mounted computer, and computer system
Inventor: MAEDA KENJI
IPC: G06F9/445
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein insufficient capacities of ROM and RAM due to the storage of a program used in flight and a program unused in flight disable the addition of a new program without replacement of the ROM and RAM, and the insufficient capacity of the RAM disables the securement of a sufficient work area, thereby lowering throughput.  <P>SOLUTION: When a unit terminal receives a transfer request for an unused- in-flight program transmitted from an aircraft-mounted computer, the unit terminal transfers the unused-in-flight program from a server device disposed outside the aircraft-mounted computer and storing the program, and next transfers it to the aircraft-mounted computer. The aircraft-mounted computer transfers the program to a program use area in RAM, where the unused-in-flight program is operated and, after execution, the program is erased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166581-A (JP)
Title: Vibration damper apparatus
Inventor: OKU TAKESHI
IPC: F16F15/02
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To properly confirm a quality standard and also to make an accurate appraisal on performance durability in an actual use in testing new products before shipment even with a small initial investment and maintenance-free condition.  <P>SOLUTION: The vibration damper apparatus comprises a viscoelastic unit 5 as an energy absorption material interposed between the opposed surfaces 1a and 2a of a scalene unequal thickness angle steel 1 for a first rigid member, and a scalene unequal thickness angle steel 2 for a second rigid member; and a displacement history recording means 27 having a stylus writing member 15 such as a scriber or the like, for recording the relative displacement history in the two-dimensional surfaces of both the steels 1 and 2 and a plate-like member 16 to be written such as a marking plate or the like, provided between the steel 1 for the first rigid member and the steel 2 for the second rigid member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170388-A (JP)
Title: Auto cutter device
Inventor: HORIKAWA MASAYOSHI
IPC: B65H35/06
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the service life of a wire and a pulley by reducing an impact applied thereto by relieving the abrupt deceleration of a round tooth when the moving round tooth is stopped in a cutter device.  <P>SOLUTION: This auto cutter device, comprising a cutter mechanism having a fixed blade 2 extending in a paper cutting direction and the round tooth 5 held by a holder 3 fixed to the wire 11 moved by a drive force transmitted from a motor thereto through a drum 7. The cutter mechanism comprises a chopper control means for alternately repeating the on and off of the applied current of the motor when the cutting of a sheet is completed and the motor is stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167949-A (JP)
Title: Reserving method and system therefor
Inventor: MURAI EIICHI
IPC: G06Q50/12
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reserving seats while confirming the reserving state in stores (places where events are held) belonging to the same group according to a seat layout of the respective stores.  <P>SOLUTION: This reservation system is composed of reservation accepting terminals arranged in the respective places where events are held, and a reserving server communicable with these respective reservation accepting terminals via a communication network. The reserving server stores information on the seat layout and information on the reserving state on the respective places where events are held, reads out and transmits layout information and reserving state information on the corresponding place where events are held from a storage means to the reservation accepting terminals when receiving reservation offer information such as the date and the number of persons of reservation from the reservation accepting terminals, displays the layout information and reserving state information on a display part attached to the reservation accepting terminals, receives information for instruction for the reservation from the reservation accepting terminals, and renews the reserving state information according to received reservation instruction information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171086-A (JP)
Title: Crane hook horizontal movement control device
Inventor: HIRAMI KAZUHIKO
IPC: F15B11/22
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional hook horizontal movement control device that oil amount passing through a winch control valve 7 is out of proportion to operation control amount when supplied oil amount from a hydraulic pump 6, and that specified control cannot be conducted when an expansion control valve 4 and the winch control valve 7 have no pressure compensating valve and a load gap between an expansion cylinder 5 and a winch motor 8 is large.  <P>SOLUTION: A controller of a hook horizontal movement control device basically conducts feed forward control. Vertical changes in hook calculated height obtained as a function of the length of a detecting boom, a rising angle of the detecting boom, and the length of a detecting wire, since an operation signal is inputted. The expansion control valve 4 and the winch control valve 7 are feed-back controlled only to a control valve throttling side so as to decrease the vertical changes in the hook calculated height.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170560-A (JP)
Title: Polylactate biaxially stretched laminated film having heat sealability
Inventor: TSURUSAKI YOSHIYUKI
IPC: B29K67/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactate biaxially stretched laminated film having excellent transparency, mechanical characteristics and slipperiness and heat sealability, and to provide a method for manufacturing the same.  <P>SOLUTION: The laminated film comprises a base layer (A) made of a polylactate polymer, and a heat sealing layer (B) obtained by blending an anti- blocking agent with a specific biodegradable resin having a void suppressing effect. Alternatively, the laminated film comprises the base layer (A), and the heat sealing layer (B) obtained by blending a surface-treated specific anti- blocking agent with the biodegradable resin and laminated on the layer (A). In the laminated film, the presence ratio of the number of voids having a size of 5 μm or more per 100 of the anti-blocking agents as seen from the section of the film is 10% or less, and a haze is 10% or less.  <P>COPYRIGHT: (C)2003,JPO