baber/WOPTO huggingface dataset:
Patent JP-2004121049-A (JP)
Title: Fishing spinning reel
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing spinning reel which can prevent the enlargement of the reel body and simultaneously surely support the rear end portion of a pinion and the shaft of a handle on a rolling bearing.  <P>SOLUTION: This fishing spinning reel 1 in which the pinion 13 engaged with the driving gear of the handle shaft 2 is disposed on a shaft cylinder 62 integrally rotated with a rotor having a line guide member for guiding and wining the line on a spool and in which a bearing portion 75 for pivotally supporting the rear end portion of the pinion 13 is formed in the reel body 1a is characterized in that a radial part of the bearing 42 of the body 1a supporting the handle shaft 2 is superposed on a bearing portion 75 pivotally supporting the rear end portion of the pinion 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123291-A (JP)
Title: Document carrying device, image reading device and image forming device
Inventor: SEKIYA TAKESHI
IPC: B65H3/06
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document carrying device, an image reading device and an image forming device, having improved productivity by omitting the useless operation of the devices.  <P>SOLUTION: Whether a document placed on a document tray 21 is one sheet or not is determined. When that the document placed on the document tray 21 is one sheet is determined, a document carried via a carrying belt 4 is discharged by a discharge roller 12 without being carried to a reversing means for performing both-side reversing operation to true up the direction of the document sheet when discharged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123928-A (JP)
Title: Method for bonding heat-resistant film
Inventor: MURAOKA SHIGEMITSU
IPC: C09J201/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed wiring board which has good mechanical strengths, heat resistance, dimensional accuracy, durability and adhesivity particularly which can be made lightweight and thinner because of a substrate reduced in thickness and which can be densely wired, and a method for manufacturing a build-up printed wiring board or the like.  <P>SOLUTION: This method for bonding a heat-resistant film comprises subjecting a thin heat-resistant film to surface modifying treatment by corona discharge to give a surface elastic modulus of 1.5 GPa or higher, and bonding the treated film with a thermosetting adhesive having an elastic modulus after curing of 1.5 GPa or higher and a thickness of 20 μm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128417-A (JP)
Title: Electrode structure for plasma surface treating device
Inventor: KITAHATA HIRONARI
IPC: H05H1/24
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate abnormal discharge from the electrode of a plasma surface treating device and, at the same time, to make the maintenance of the device easier.  <P>SOLUTION: The electric field impressing electrode 51 of the plasma surface treating device M1 which treats the surface of an object to be treated by ionizing a treating gas into a plasma by impressing an electric field upon the gas is provided with a main body 56 composed of a conductor, and a dielectric case 57 composed of a dielectric. The case 57 has a main body 57a which houses the main body 56 of the electrode 51 in its internal space opened on one side in a state where the main body 56 can be taken out of the space and a lid 57b closing the opening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130413-A (JP)
Title: Deep hole cutting tool
Inventor: NOMURA TAKUJI
IPC: B23B51/06
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep hole cutting tool simple in constitution and low in cost without using a special high-cost pipe material for a shank part.  <P>SOLUTION: This deep hole cutting tool has a drill head 3 mounted to the tip of the shank part 5 having a hollow part as a coolant supply passage 8 and having a recessed groove 10 of V-shaped cross section formed on the outer surface, as a discharge groove. In the shank part 5, a shaft body 7 formed with a cutout part which forms the coolant supply passage 8 is inserted, arranged and integrally fixed into a pipe material 6, and the recessed groove 10 is formed by cutting over the pipe material 6 and the shaft body 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132431-A (JP)
Title: Blocking-up method and blocking-up structure of opening part of oil/water pressure pipe system
Inventor: KOTADA TOMOYASU
IPC: F16L55/10
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely block up an opening part of an oil/water pressure pipe system with simple equipment without requiring accuracy control of a part shape to a high degree.  <P>SOLUTION: A plug 5 having an external shape for allowing press-in by manual work is set in a hole bottom part 3a of a prepared hole 3 roughly worked so as to become a diameter larger than a diameter of an oil hole 2 formed in an engine block 1, and the plug 5 is fixed to the prepared hole 3 by using an adhesive 6. In this case, a part 6a banked up to a prepared hole peripheral part is formed, and hardening-contraction is intensively generated in such a part to prevent reduction in adhesive strength of the adhesive 6 to a wall surface of the prepared hole 3. Since the adhesive strength can be sufficiently secured on an adhesive surface between the part 6a for covering the prepared hole peripheral part and the peripheral part of the prepared hole 3, the plug 5 can be surely fixed to the prepared hole 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134584-A (JP)
Title: Pollution-free cutting method for piping of electric instrument containing pcb (polychlorinated biphenyl)
Inventor: SATO MITSUO
IPC: H01F41/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting method for piping which surely prevents the leakage of PCB oil remaining in the piping to the outside of the piping upon or after the cutting work of the piping.  <P>SOLUTION: A bag 26 is inserted into a sealing agent pouring port 20 bored on the piping 16, and a sealing agent 22 is poured into the bag 26 whereby a cut 16a of the piping 16 is perfectly blocked by the bag 26 and the sealing agent 22. Accordingly, the cut 16a of the piping 16 is not contaminated by the PCB oil 18 and the PCB oil 18 is not scattered when the cut 16a of the piping 16 is formed. On the other hand, the cut 16a of the piping 16 is perfectly shielded by the sealing agent 22 and the bag 26 whereby the PCB oil 18 does not flow out through a cut end opening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131024-A (JP)
Title: Marine vessel, reliquefying system, and method for reliquefying boiloff gas in marine vessel
Inventor: OKA MASARU
IPC: F17D1/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marine vessel which efficiently uses boiloff gas and fuel oil, a reliquefying system, and a method for reliquefying the boiloff gas in the marine vessel.  <P>SOLUTION: One part of fuel oil and boiloff gas is burned by a boiler 23 to generate vapor, and a vapor turbine 26 is driven by the vapor into working energy of a refrigerant in a reliquefying device 30. The fuel oil and the boiloff gas are flexibly used according to cost balance of the fuel oil and the boiloff gas. The vapor generated by burning one part of the fuel oil and the boiloff gas is heated using waste heat of exhaust gas of a diesel main machine 10 and a diesel generator 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138085-A (JP)
Title: Four-cycle internal combustion engine
Inventor: RIYUU IKUTAMI
IPC: F16H7/18
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-cycle internal combustion engine which is easy to assemble.  <P>SOLUTION: The OHC type four-cycle internal combustion engine, in which rotation of a crankshaft is transmitted to a camshaft via a timing belt, has an integrated component, which is mounted to the end part of the crankshaft and formed by integrating a drive pulley part and a magnet rotor part of an ignition device each other, a driven pulley mounted to the camshaft, and the timing belt wound around between the drive pulley part and the driven pulley. The peripheral face at the end part of the crankshaft is tapered off to reduce the diameter toward the tip. Also, a hole, to which the end part of the crankshaft is inserted from the drive pulley part side, is formed on the same axis as the rotation center axis in the integrated component. The inner peripheral face of the hole is formed into a shape in which the end part is fitted in a tight state. The integrated component is fixed to the end part of the crankshaft with a fixing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139311-A (JP)
Title: Remote photography system, communication terminal device, and automatic photograph returning method
Inventor: NAKAGAWA MICHIHITO
IPC: G06F13/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly flexible new remote photography system at comparatively low cost by using a communication terminal device having an E-mail transmitting/receiving function and a camera photographing function in combination with an existing E-mail system.  <P>SOLUTION: A photographing instruction mail is transmitted from a communication terminal device 100a to a communication terminal device 100b(1). The communication terminal device 100b takes a picture by a camera after confirming that a previously decided keyword is included in a received mail. The communication terminal device 100b forms a return mail addressed to the communication terminal device 100a, from which the photographing instruction mail is transmitted, while attaching image data obtained by photographing as an attached document, and then, transmits the return mail (2). If an address for carbon copy (cc) is attached to the photographing instruction mail, the return mail is also transmitted to the address for carbon copy (3, 4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140247-A (JP)
Title: Method of manufacturing wiring board
Inventor: AKASHI OSAMU
IPC: H05K3/34
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board on which the electrode of an electronic component can be connected firmly to a soldering pad.  <P>SOLUTION: After the surface of an insulating substrate 1 is coated with an electroless-plated copper layer 3a, a first resist layer 11 having an opening 11a is formed on the copper layer 3a and an electroplated copper layer 3b and an electroplated nickel layer 5 are formed on the exposed portion of the copper layer 3a. Then, after the first resist layer 11 is peeled off, a second resist layer 12 having a second opening 12a through which the electroplated copper layer 3b and nickel layer 5 are exposed to their side faces is formed on the electroless-plated copper layer 3a. Then an electroplated gold layer 6 is formed on the surfaces of the electroplated copper layer 3b and nickel layer 5. Thereafter, the second resist layer 12 is peeled off and the soldering pad 3 is formed by etching off the electroless-plated copper layer 3a except the portion on which the pad 3 is formed. Finally, a solder-resistant resin layer 4 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003194049-A (JP)
Title: Anticorrosive roller bearing
Inventor: KUEHL RUDOLF
IPC: C10M135/04
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anticorrosive roller bearing capable of preventing corrosion optimally as much as practicable.  <P>SOLUTION: The anticorrosive roller bearing has a first bearing ring 1 and a second bearing ring 2 or a first bearing ring 1 and a second bearing ring 2 of roller elements 3 contacting with mechanical components. The outside area of the roller bearing is coated at least partially with a wax layer 7, which contains an anti-wear additive 8 and an anticorrosive additive 9, and the additives are laminated on that surface of the roller bearing which is covered with the wax layer 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004105935-A (JP)
Title: Out-of-water gas-liquid separator
Inventor: HASHIMOTO ATSUSHI
IPC: B01D19/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an out-of-water gas-liquid separator which performs gas-liquid separation of a gas and liquid from a gas-liquid pump out of water, utilizes the gas for suction force for solids etc., in the water, utilizes the liquid for intensification of an oxygen dissolved in the water, and can induce microair bubbles as well by a large suction force even at a shallow water depth.  <P>SOLUTION: A gas-liquid separation chamber is disposed outside the water in a position lower than a water surface, a discharge pipe is extended into the water from the gas-liquid separation chamber, and a bubble pump is provided. A gas siphon is extended downward from the upper part of the gas-liquid separation chamber and is connected to the middle of the bubble pump. A suction port of the bubble pump is extended into the water and a discharge port is installed at a position near the water surface or higher than the water surface. The gas and liquid are forcibly fed from the gas-liquid pump to the gas-liquid separation chamber where the gas and liquid are separated vertically. The liquid is discharged from the gas-liquid separation chamber through the discharge pipe into the water and the gas separated to the upper part of the gas-liquid separation chamber is admitted through the gas siphon into the bubble pump where the gas generates an ascending air bubble stream. Water or solids etc. in the water or near the bottom are sucked from the suction port in the water by the ascending air bubble stream and pulled up near to the water surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142291-A (JP)
Title: Inkjet recording method
Inventor: NAKAZAWA KOICHIRO
IPC: B41M5/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method for a color image excellent in uniformity of color density and color development properties.  <P>SOLUTION: In this inkjet recording method, a second liquid composition, which contains a reactant reacting with a first liquid composition and whose surface tension is 40 mN/m or more, is imparted to a recording medium before the first liquid composition containing a coloring pigment is imparted to the recoding medium; and the image is formed by making the first liquid composition imparted in such a manner as to come into contact with the second liquid composition imparted to the recording medium. The inkjet recording method is characterized in that the second liquid composition is imparted so that dots of the second liquid composition can be prevented from coming into contact with each other, when imparted to the recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203094-A (JP)
Title: Board mounting designing device
Inventor: TSUCHIDA MASAYUKI
IPC: H05K3/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board mounting designing device of high working efficiency capable of performing the mounting and designing of a printed board and a high-density board in parallel without distinguishing them in the layout of parts and the designing of wiring to a circuit board having a structure where the high-density board is mounted on the printed board.  <P>SOLUTION: This device is composed of a main board setting part 121A for setting a main board, a sub-board setting part 121B for mounting a sub- board on the main board, a parts mounting part 122 for mounting the parts on each board, a wiring part 123 for mounting a wiring path on each board, and the like. The created mounting design data is transmitted to a display device 160 by a mounting data displaying controlling part 150A, and the shapes and the positional relationship of the boards, the parts and the wiring path are displayed as they are designed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004154346-A (JP)
Title: System for paying the cost of food and drink
Inventor: KUSUMOTO KENJI
IPC: A47G23/12
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for paying the cost of food and drink capable of presenting account information for giving customers an impression of clear accounting in payment for food and drink.  <P>SOLUTION: Identified bodies 5 composed of electromagnetic induction type RD-ID tags and the like are attached to respective plates 4, on which a plurality of kinds of sushi pieces 3 are put. Various information such as identification information, price information and the like is read out from the identified bodies 5 on the plates 4 by way of a reader 6 held over them. A printer built in the reader 6 prints out an account sheet 10, which is handed to a customer to be taken to the checkout counter 11, where a clerk reads out the kinds and numbers of the plates 4 and a total sum for each kind of the plates 4 by way of bar codes printed on the account sheet 10, calculate the number of plates 4 by dividing the total sum by a unit price for each kind of the plates 4, prints a receipt, hand it to the customer and receive the money to complete the payment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158138-A (JP)
Title: Method and circuit of sampling/hold
Inventor: AZUMA KOICHI
IPC: H03K17/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling/hold operation circuit which is operated at higher speed and with lower power consumption.  <P>SOLUTION: A sampling/hold circuit is provided with a plurality of sampling parts 2-1 to k. Each sampling part has input terminals 1-1 to k and output terminals 3-1 to k, and values received at the input terminal are sampled and these sample values are accumulated, while these accumulated sample values are outputted to the output terminals 3-1 to k. One hold part 6 has an input terminal 5 and an output terminal 7, they are common for a plurality of sampling parts. In a multiplexing part 4, one arbitrary output is connected to an input of the hold part 6 by multiplexing output of a plurality of the sampling parts. The hold part 6 holds a sample value and generates it at an output terminal 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003214561-A (JP)
Title: Rotary holder for corrugated tube
Inventor: MIYAMOTO MASAFUMI
IPC: H02G11/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary holder which smoothly rotates an inner rotary body even if positional dislocation is caused in respective butting surfaces between a plurality of fixed dividing members.  <P>SOLUTION: In this rotary holder 20 for a corrugated tube, the inner rotary body 22 is housed in an outer fixed body 21 for holding the corrugated tube 23, and an outer peripheral sliding surface 35 of this inner rotary body 22 slides on an inner sliding surface 26 of the outer fixed body 21. The outer fixed body 21 has circular arc surfaces 28b and 30b on the inner periphery, and is composed of a base member 24 and a cover 25 by abutting the respective abutting surfaces 28a and 30a. The inner sliding surface 26 is formed of the respective circular arc surfaces 28b and 30b of the base member 24 and the cover 25. An outside leaving surface 32 positioned outside a virtual circumferential locus of the circular arc surface 28b is extended to an end part of the circular arc surface 28b of the base member 24. Mutual both end parts of the circular arc surface 30b of the cover 25 is set to a dimension coincident with a tip surface of the outside leaving surface 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004162083-A (JP)
Title: Metal coin with hard coating, and production method therefor
Inventor: NEKO KAZUYUKI
IPC: C23C14/06
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal coin with a hard coating for resolving the problem that a metal coin with a hard coating which has been used for game playing whose stainless steel or a copper alloy as a base material has a low hardness of ≤300 by Vickers hardness, ( the hardness of titanium nitride widely used as the hard coating is ≥2,000 ) so that the hard coating is peeled off by impact with an article which is different in hardness in use environment and the appearance of the metal coin is remarkably damaged, and to provide a production method therefor.  <P>SOLUTION: In the metal coin with a hard coating, the hard coating provided with an intermediate coating and excellent in adhesiveness is formed on the surface by a dry plating method. As for the metal coin with the hard coating, the coating is not easily peeled off, and its outside appearance is not damaged in the use environment of the metal coin, and it has wear resistance and decorativeness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165802-A (JP)
Title: Digital camera
Inventor: YOKOTA TADASHI
IPC: H04N9/04
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera having the operability easily understood by inhibiting or invalidating setting of saturation corresponding to a case that a color, a black/white or a sepia is selected and capable of preventing photographing of a picture different from the intention of a photographer at the same time.  <P>SOLUTION: When a photographing mode is switched, depressing a menu button displays a menu on an LCD monitor 6. When a black/white mode is selected for a color mode through the operation of a select button 4, a saturation setting selection disable display control section 25a of a system controller 25 displays an icon on the monitor 6 in a different display form so as to inhibit the photographer not to make selective operations for the saturation setting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165459-A (JP)
Title: Heat transfer board
Inventor: ISHIZUKA HIROSHI
IPC: F28F21/02
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer board having an improved heat transferring performance with a diamond used as a heat transfer material, and to provide an economical method for manufacturing the same.  <P>SOLUTION: The heat transfer board is a plate material with the single crystal grains of a diamond with even size showing prominent crystal plane having an average grain diameter of 1.0 mm or less bonded in single layer in plane by a heat-resisting bonding agent and the surface occupancy factor of the diamond on each surface (plate surface) of the plate material is 25% or more (1). The method of manufacturing the heat transfer board comprises the steps of filling the single crystal grain of diamond with even size showing prominent crystal plane having an average grain diameter of 1.0 mm or less in a mold having a plane bottom face, infiltrating organic adhesive agent between grains, forming a diamond layer or grain assembly by fixing the diamond grains, and then removing the mold and the adhesive agent from the diamond layer surface by polishing the surface of the diamond layer (2). The occupancy ratio and the surface roughness on the surface of the diamond layer are respectively 25% or more and Ra 0.5 μm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156566-A (JP)
Title: Arrangement of sensor element
Inventor: NASCETTI AUGUSTO
IPC: G01N23/04
Filed: 2002-11-14
Abstract: PROBLEM TO BE SOLVED: To provide the arrangement of sensor elements, capable of easily determining radiation amount. SOLUTION: The sensor element are so arranged as to detect electromagnetic radiation such as X-ray or light, and also to generate the electric charge signal corresponding to the radiation intensity after reaction with it. The sensor element comprises a means to determine incident radiation amount. The arranged sensor elements are grouped in which all the outputs of the sensor elements within the group are connected and they are so arranged as to adjoin each other. The radiation amount is determined in a band while a low-resolution image is formed by simply combining the output signals of a plurality of sensor elements. This kind of arrangement is used in, for example, an X-ray diagnosis device or optical image acquiring system.