baber/WOPTO huggingface dataset:
Patent JP-2003047673-A (JP)
Title: Swimming flipper
Inventor: ITO MITSURO
IPC: A63B31/11
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional swimming flipper that the blade for kicking water thereof formed of one sheet has an increased thickness and a complicated structure with a heavy weight, which increases the fatigue of a foot, because of a special groove, thick rib or projection provided on the surface or periphery thereof; it is inferior in appearance; and it makes difficult to attain a down-kick for providing a strong propulsive force and the quick motion of the flipper in swimming. SOLUTION: This flipper comprises two blades extending continuously to the tip of a shoe part, and these are usually partially overlapped, and laterally opened every kick down or kick up in swimming to extend and contract the surface for kicking water. A water gate for passing water flow is provided between both starting end parts of the two blades.
Patent JP-2003114247-A (JP)
Title: Signal transmission line discrimination device
Inventor: KAWASHIMA HIDEKAZU
IPC: G01R31/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that discrimination of a signal transmission line is hitherto a work having the possibility of making a mistake on a signal transmission line to be discriminated, exhausting nerves and requiring much labor because it is done by reading the content of a tag by human's eyes referring to a wiring information list. SOLUTION: A tag reader/writer 15 transmits wiring information of an optical cord inputted from a key 15a as inquiry wiring information from an antenna 16 to an RF-ID tag 8 by an electromagnetic wave. A CPU 12 of the RF-ID tag 8 collates the received inquiry wiring information with characteristic wiring information read out from an EEROM 13, and emits light from an LED 11 when both wiring information coincides with each other as the result of collation. When both wiring information coincides with each other as the result of the collation, the CPU 12 transmits a coincidence signal from an antenna part 14 to the tag reader/writer 15. When receiving the coincidence signal, the tag reader/writer 15 emits a buzzer sound through a sound penetration hole 15b.
Patent JP-2003073009-A (JP)
Title: Image forming device
Inventor: EGUCHI RISA
IPC: G03G15/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an in-barrel ejection type image forming device, which can satisfactorily solve jam by securing a loading area of a storage material to be ejected into an in-barrel space and a taking out space, and restraining turbulence of the storage material on a storage material receiving member. SOLUTION: The in-barrel space 50 comprises a plurality of steps of ejector trays 41, 42, and a relay ejection part 44, which selectively guides papers 51 to be ejected into the space 50 to the ejector tray 41. The relay ejection part 44 can move between a guide position for guiding the papers to the ejector tray 41 and a jam solving position of papers, and the ejector tray 42 is movably installed in a direction for changing the interval between the tray 42 and the tray 41. Also, the ejector tray 42 is formed out of the moving range of the relay ejection part 44, and the relay ejection part 44 is installed in a manner to constitute one part of a storage material loading face 42c of the ejector tray 42, when the relay ejection part 44 is placed at the guide position.
Patent JP-2003081752-A (JP)
Title: Sheet for skin cleansing
Inventor: YOSHIOKA TOSHIO
IPC: A61K8/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for skin cleansing, capable of rapidly foaming by fitting water into the sheet and only rubbing the sheet, having creamy foam quality and high detergency to make up stain and sebum stain, free from squeaky feeling and stretching feeling of the skin after cleansing and imparting moistening feeling to the skin. SOLUTION: This sheet for skin cleansing comprises a cleansing agent composition containing (A) an anion surfactant and (B) a polyether-based compound obtained by carrying out addition polymerization of a polyhydric alcohol with average 2-100 mol propylene oxide and average 0-50 mol ethylene oxide.
Patent JP-2003072500-A (JP)
Title: Protective bag of automobile occupant head part
Inventor: FUJIWARA TSUYOSHI
IPC: B60R21/20
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a protective bag of an automobile occupant head part capable of sufficiently absorbing a shock even in the vicinity of recessed parts of a protective bag body. SOLUTION: This protective bag 30 has the protective bag body 31, and skin base cloths 51 and 52 superposed on both outside surfaces of this protective bag body 31. Indoor side base cloth 32 and window side base cloth 33 are adhered by an adhesive 39, and then, are sewn by a sewing thread. The skin base cloths 51 and 52 are adhered to the protective bag body 31 by an adhesive 55. When the protective bag body 31 inflates, the skin base cloths 51 and 52 become a state of being tightly stretched in the outward direction of the protective bag body 31, and cover the recessed parts C1 , C2 , and C3 .
Patent JP-2003084847-A (JP)
Title: Return spring structure of pedal
Inventor: MATSUI NORIYUKI
IPC: G05G5/05
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a return spring structure of a pedal, capable of easily tuning operating force of a pedal by preventing a spring from being interfered by a pedal arm or a boss to prevent those parts from generating galling and creaking noise and stabilizing reaction force of the spring, and also capable of cutting down a space to dispose the spring. SOLUTION: A compression coil spring 24 to be compressed when the brake pedal 1 is actuated and to return the brake pedal 1 to its original position when the brake pedal 1 is not actuated is disposed as the return spring of the brake pedal 10 at the tip part of a lever 13 provided so as to stretch out from the boss 10.
Patent JP-2003083404-A (JP)
Title: Automatic tensioner
Inventor: KAWASAKI KANJI
IPC: F16H7/08
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an automatic tensioner capable of restraining abnormal sound by damping vibration of a presser plate caused by stick slipping occurring between an friction plate and the presser plate. SOLUTION: The automatic tensioner devised to damp oscillation of an oscillating arm 2 by interposing the friction plate 7 between the presser plate 6 fixed on a distal end of a support shaft part 1a of a fixed case 1 and a boss part 2a of proximal end of the oscillating arm 2 supported on the support shaft part 1a free to oscillate is constituted to press fit a resin ring in an outer peripheral edge of the presser plate 6. The abnormal sound is restrained by effectively damping vibration of the presser plate 6 by press fitting the resin ring in the outer peripheral edge as the outer peripheral edge of the presser plate 6 is the largest in amplitude.
Patent JP-2003085137-A (JP)
Title: Exclusive terminal integrated system, its method, its program and recording medium for recording its program
Inventor: IKE EITARO
IPC: G06F15/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an exclusive terminal integrated system for preventing reduction in business efficiency without spending a developing cost and a developing period. SOLUTION: An integrated terminal 1 constitutes a plurality of windows, and transmits operation information obtained by selecting operation of one window to an integrated server 2. The integrated server 2 transmits the transmitted operation information to an operation server of a computer system as being obtained by operation in an exclusive terminal of the one computer system corresponding to the selected window. The integrated server 2 transmits display information to the integrated terminal 1 by capturing the display information to the exclusive terminal of the computer system from the operation server of the one computer system corresponding to the selected window. The integrated terminal makes a display on the selected window on the basis of the display information.
Patent JP-2003079917-A (JP)
Title: Game machine
Inventor: HIRUKAWA NAOKI
IPC: A63F7/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which includes a display device for warning about communication errors of ordinary figures. SOLUTION: A special pattern display device 100 provided almost at the central part of a game board 10 is so arranged as to allow the displaying of special figures for showing the results of various lotteries within the same display screen. An ordinary pattern display device 1 disposed right below a lamp display device 112a is constituted of two seven-segment lamp display devices (specifically, LED devices). The ordinary pattern display device 1 receives a command from a main control part to display specified figures. When the command is not received normally, error codes are displayed corresponding to the states of errors. The error codes are flickered individually according to the states of the errors.
Patent JP-2003085322-A (JP)
Title: System and method for ticket sale
Inventor: MIYAGAWA MIKIKO
IPC: G06Q50/10
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for ticket sale capable of effectively utilizing performance tickets by a stable discount sale. SOLUTION: A reading retrieval part 6 allows a client system C to read registration information corresponding to the ticket through the Internet N, and provides at least either of a single condition retrieval, composite condition retrieval, and multi-stage narrowing retrieval for registration ticket according to retrieval conditions on registration information. A horoscopy recommendation part 7 provides a horoscopy or a psychological test to the client system C through the Internet N according to the operation of a user, or allows the user to select the type, stage of affection, or mood of a scene related to a memory, and based on the results thereof, recommends at least either of the ticket and the condition thereof.
Patent JP-2003087679-A (JP)
Title: Receiving device and broadcasting device
Inventor: MORI DAISUKE
IPC: H04N5/44
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a receiving device and a broadcasting device which can display a data broadcast more effectively. SOLUTION: The receiving device is equipped with a 1st data storage part 51 which stores 1st data, a 1st data display position information storage part 52 which stores 1st data display position information as information on the display position of the 1st data on a screen, a 2nd data storage part 54 which stores 2nd data, a 2nd data display position information storage part 55 which stores 2nd data display position information as information on the display position of the 2nd data on the screen, and a display indication control part which indicates a display on the screen according to the 1st data, 1st data display position information, 2nd data, and 2nd data display position information which are stored in the respective storage parts.
Patent JP-2003086200-A (JP)
Title: Method of manufacturing electrolyte membrane/ electrode assembly, and polymer electrolyte fuel cell
Inventor: FUJII SATORU
IPC: H01M8/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem with the fabrication of an MEA (membrane- electrode assembly) by direct bonding of a polymer electrode membrane and a diffusion layer through hot pressing, the previous problem being that there is the fear that the diffusion layer may cause very minute damage to the electro lyte membrane or make holes in it, resulting in microshorts during initial or continued operation. SOLUTION: The polymer electrolyte membrane provided with electrodes on both sides is heat treated and bonded to the diffusion layer to fabricate an MEA.
Patent JP-2003092414-A (JP)
Title: Semiconductor device
Inventor: WATANABE KIMINORI
IPC: H01L29/861
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a lateral diode in which operation of a parasitic transistor is restrained while a high withstand voltage is ensured. SOLUTION: The lateral diode is provided with a first conductivity type cathode region (23) and an anode region (21) which are selectively formed on the surface of a semiconductor layer (19), and a first conductivity type RESURF region (25) which is formed overlapping with a peripheral part of the cathode region excepting the vicinity of the central part. Under the cathode region, a second conductivity type semiconductor region (19) is formed below which a first conductivity type buried layer (13) is formed. As a result, the parasitic transistor operation which is to be generated just below the cathode region can be effectively restrained.
Patent JP-2002139107-A (JP)
Title: Conduction gear stage and varnishing unit having the same
Inventor: FORCH PETER
IPC: F16H1/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent a tooth flank change in a conduction gear stage. SOLUTION: A first gear and a first magnet ring 13 are fixed on an impression cylinder in a nonrotatable relation, and a second gear and a second magnet ring 15 are fixed on a varnishing blanket cylinder. A conduction gear stage comprising the first gear and the second gear and a magnet ring stage comprising the first magnet ring 13 and the second magnet ring 15 are parallel to each other. Permanent magnets 17 are uniformly dispersed at pitches α on the circumferences of the magnet rings 13 and 15. An air gap s is present between the magnet rings 13 and 15. The polarities of two adjacent magnets 17 about the magnet rings 13 and 15 are set so that the same polarities of the two permanent magnets 17 are in continuous opposition.  Since magnets of the same polarity repel each other and magnets of the opposite polarities attract each other, tensile torques Mv are generated in the magnet rings 13 and 15.
Patent JP-2003089693-A (JP)
Title: Naphthalene derivative having oxetane ring
Inventor: OFUSA KAZUKI
IPC: C07D305/06
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain an optical material which has a high refractive index, can compact and lighten a lens occupying an important position in optical equipments such as microscopes, cameras and telescopes, in display materials such as Fresnel lenses, lenticular lenses, prism sheets, optical wave guides, and diffusion sheets, and in spectacle lenses, and can further reduce chromatic aberration in spherical lenses, and the like. SOLUTION: This oxetane ring-having naphthalene derivative is represented by formula (1) (R is H or a 1 to 6C alkyl which may be branched) and has a high refractive index, and a method for producing the same is provided.
Patent JP-2003101250-A (JP)
Title: Portable electronic apparatus
Inventor: MINEGISHI TOSHIKAZU
IPC: H05K5/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic apparatus which prevents the failure and the damage of a display device situated in an opening by reinforcing the circumference of an opening in a resin enclosure at low costs. SOLUTION: A metal enclosure 2 is in a shape of a frame structure, and it comprises the opening 2a. The opening 2a has the same shape of the opening 1c in the resin enclosure 1a. The metal enclosure 2 is attached from the inner side of the resin enclosure 1a so as to align the opening 1c with the opening 2a.
Patent JP-2003094191-A (JP)
Title: Laser beam machining device
Inventor: HAYAKAWA HIROTOSHI
IPC: B23K26/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining device containing fewer optical components within its YAG laser head, preventing any part from damage, and also reducing energy loss. SOLUTION: The laser beam machinig device lases a first wavelength laser beam on a machining object 7 to process it, provided with a first laser branching means 301 branching the first wavelength laser beam and a wavelength conversion means 401 converting the wavelength of one laser beam branched by the first laser branching means into at least one of wavelengths among 1/2, 1/3, 1/4, 1/5 or 1/6. Additionally those laser beams lased on the machining object are the ones with their wavelengths to be 1/2, 1/3, 1/4, 1/5 or 1/6 generated from the wavelength conversion means or the other first wavelength laser beam branched by the first laser branching means and the laser beam with 1/2, 1/3, 1/4, 1/5 or 1/6 wavelength generated from the wavelength conversion means.
Patent JP-2003101115-A (JP)
Title: Package for optical semiconductor module
Inventor: HASHIMOTO SEIICHI
IPC: H01L23/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a package realizing an optical semiconductor module in which the size and power consumption can be reduced by reducing inflow of heat from the outside of the package as much as possible. SOLUTION: A package 10 for an optical semiconductor module comprises a frame 11 and a cover 14 formed of a material having a low thermal conductivity and a low thermal expansion coefficient, and a heat sink 13 formed of a material having a high thermal conductivity and a low thermal expansion coefficient. Since the frame 11 and the cover 14 are formed of a material having a low thermal conductivity, heat on the outside of the package 10 can be prevented from flowing through the frame 11 and the cover 14 even if the inside of the package 10 is cooled down below the room temperature. Furthermore, since the heat sink 13 is formed of a material having a high thermal conductivity, heat generated in the package 10 can be discharged efficiently to the outside. Consequently, the size and power consumption of the optical semiconductor module can be reduced.
Patent JP-2003096654-A (JP)
Title: Installation method for tile carpet
Inventor: SAIGA TAKASHI
IPC: E04F15/16
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an installation method for tile carpet, describing a beautiful view natural and full of variety and giving peace of mind on the installation surface. SOLUTION: This installation method for the tile carpet comprises spreading and checkering a tile carpet 11 obtained by laminating a backing layer 16 on a tufted pile fabric 15 and cutting to be square, wherein, in tufting, six or more pile yarns having different externals are arranged, the repeat interval L of vertical stripes, formed by parallelly arranging the pile yarns, is >=0.4 but noninteger times of size R in every direction of the tile carpet, and >=70% pile yarns in each section H1 of the tile carpet divided by the size R are common to another section H2 and the number of the common pile yarns between the section H1 and the section H2 is >=6.
Patent JP-2003093909-A (JP)
Title: Infectious waste treating apparatus
Inventor: NAKAMURA TAKASHI
IPC: B01F15/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an infectious waste treating apparatus which finely crushes infectious waste incapable of being disposed as it is, stabilizes a treating time of heat sterilization and the crushed shape of waste and economically treats the medical waste, etc. SOLUTION: This infectious waste treating apparatus is constituted in such a manner that a crushing tank and a first sterilization tank are disposed on upper and lower parts, the waste is finely crushed by a blade part of a rotating disk while the waste is pressed against a crushing disk which rotates in the crushing tank by a pressing disk, and crushed pieces of waste are dropped to the first sterilization tank which is positioned on the lower part through a notched groove disposed on the outer periphery of the crushing disk, is heated while being stirred by a stirring vane in the first sterilization tank, thereby, is dried and sterilized.
Patent JP-2003096890-A (JP)
Title: Storage type toilet stool device
Inventor: SAITO HIROYUKI
IPC: E03D11/12
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a storage type toilet stool device in which a toilet stool and toilet paper can be stored together in a storage part when the toilet stool is not used, and when the toilet stool is used, the toilet paper can be simply drawn out from a paper holder in a comfortable posture. SOLUTION: The storage type toilet stool device, which is provided with a toilet stool and a storage part that enables the toilet stool to be pulled in to a storage position and out to a using position, is constituted so as to have such characteristics that the storage part can store the paper holder to hold the toilet paper and the paper holder is supported in the storage part via a slide mechanism which can change a position from the storage position inside the storage part to the using position pulled out in the horizontal direction from the storage part.
Patent JP-2003096221-A (JP)
Title: Plastics molded product and its production method
Inventor: WATANABE MITSURU
IPC: C08L81/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a plastics molded product capable of being plated not only totally but also partially without sacrificing an excellent various kinds of property originally attributed to a polyarylene sulfide resin and applicable to the production of parts having the functions for an electromagnetic wave shield and electric circuit not limited to a decoration field, meanwhile capable of securing an excellent adhesion and a high quality of plating even at a severer environmental deterioration test such as a thermal shock recycle test as well as easier production, and to provide a production method for the same. SOLUTION: The plastics molded product is obtained by filling up the polyarylene sulfide (A) into a mold at molten state and then by solidifying the same so that the calorific output at the cold crystallization may lead to 5.0 J/g-polyarylene sulfide or more. The production method for the same is such that a paint containing catalyst for electroless plating is coated on the resin surface of the molded product under the condition of providing masking on the resin surface as required for forming a specified pattern, then dried and finally the electroless plating is provided.
Patent JP-2003096468-A (JP)
Title: Thermal decomposition apparatus and method for operating the same
Inventor: MIYAJI TAKESHI
IPC: C10G1/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermal decomposition apparatus which can inhibit an excessive negative pressure in a thermal decomposition vessel, when a raw material is intermittently charged. SOLUTION: This thermal decomposition apparatus comprising the thermal decomposition reaction vessel 3 for thermally decomposing the raw material, a feeding device for intermittently feeding the raw material into the thermal decomposition apparatus 3, a suction blower 7 for sucking a gas from the thermal decomposition apparatus 3, and a controller 9 for outputting a control signal (M) for controlling the revolution number of the suction blower 7 or the opening of a suction damper adds a correcting signal (m) for lowering the revolution number or throttling the opening of the suction damper to suppress the excess negative pressure of the thermal decomposition apparatus 3.
Patent JP-2003100530-A (JP)
Title: Set-up transformer and inverter
Inventor: UMEMURA TSUGUO
IPC: H01F41/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction type set-up transformer whose yield of electric characteristic is high and impact resistance is high, and to provide an inverter using the same. SOLUTION: In an electromagnetic induction type set-up transformer comprising an inverter, a support for positioning a ferrite core is tapered in a winding bobbin that is adhered and fitted to the ferrite core, and the ferried core and winding bobbin are adhered to each other with adhesive agent. In addition, a flange is provided to the winding bobbin to absorb an impact. Furthermore, a through hole for slide type fixing/supporting pin during molding the winding bobbin is made at the end of the winding bobbin.