baber/WOPTO huggingface dataset:
Patent JP-2004161146-A (JP)
Title: Pneumatic tire for industrial vehicle
Inventor: TOTAKE YASUO
IPC: B60C9/20
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for an industrial vehicle, improving durability without damaging puncture resistance by disposing an auxiliary cord layer on an appropriate position.  <P>SOLUTION: The pneumatic tire for the industrial vehicle 1 is equipped with a carcass 6 and a belt 8. The carcass consists of plies 5a, 5b having at least one sheet extending in the toroid state over a pair of bead parts 2, a pair of side wall parts 3 and a crown part 4. The belt 8 consists of main cords 7a, 7b having at least one layer comprising a rubber-coated steel cord on an outer peripheral side of the crown part 4 of the carcass 6. Auxiliary cord layers 11a, 11b having at least one layer comprising a rubber-coated organic fiber cord are disposed in specific areas which are between the carcass 6 and the belt 8 in a view of tire width directional cross section, and from the position of the lower belt forming at least a belt end part 9 and an overlapped part 10 over the position of at least the side wall parts 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161209-A (JP)
Title: Shifting device of vehicle
Inventor: TACHIKAWA MITSUHIRO
IPC: B60K20/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shifting device for a vehicle including a guide plate capable of being embodied easily in a thin walled, lightweight construction by giving a strength to the periphery of a restricting groove in the guide plate.  <P>SOLUTION: The shifting device of the vehicle is furnished with at least one restricting groove 19 formed in the guide plate 4 continuously to a guide hole 12 for locking a shift lever 2 in the specified shift position 14 by receiving a guide pin 3 on the shift lever 2 and a blocking mechanism 21 to block the groove 19 in the condition that the shift lever 2 is out of the groove 19. The inward directed deformation of the groove 19 in the guide plate 4 is suppressed when a load is applied from the shift lever 2 to the side with the groove 19 of the guide plate 4 in the condition that the guide pin 3 has slipped off from the groove 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167691-A (JP)
Title: Sub ink tank
Inventor: YOSHIMURA HISASHI
IPC: B41J2/175
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sub ink tank capable of supplying ink stably and surely to a print head even if a vibration is generated due to movement of a printer or scanning operation of a carriage.  <P>SOLUTION: The sub ink tank T comprises an ink supply opening 21 made at a lower part of a tank and being supplied with ink externally, an ink supply opening 22 for supplying ink to a print head, a plate 23 provided between the ink supply openings 21 and 22 in order to partition the interior of the tank at a specified height, and a shield member 25 for opening/closing an opening 24 made in the partition plate 23 at an intermediate height thereof. The sub ink tank T can move freely while being carried on a carriage in a range including a bubble removing position. The shield member 25 closes the opening 24 when the sub ink tank T moved to the bubble removing position and opens the opening 24 during print process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170522-A (JP)
Title: Speech authentication system, speech authentication control method, program, authentication device, and terminal
Inventor: FUJIMOTO ATSUSHI
IPC: G10L15/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a speech signal needed for authentication from being known or stolen by another user and to simplify respective constitutions for authentication.  <P>SOLUTION: An embodiment of the present invention is equipped with a microphone 11 for obtaining a speech signal from a user, a modulation part 13 which modulates the speech signal obtained by the microphone 11 according to the speech signal, a speaker 12 which sends out the speech signal modulated by the modulation part 13 as a modulated signal, a microphone 21 which receives the modulated signal sent out of the speaker 12, an extraction part 22 which extracts a frequency component from the modulated signal received by the microphone 12 according to the modulated signal, and an authentication part 23 which collates the frequency component extracted by the extraction part 22 with previously stored authentication data to authenticate whether the user is a proper person according to the collation result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168870-A (JP)
Title: Adhesive composition, adhesive film using the same and semiconductor device
Inventor: HAYASHI HIROKI
IPC: C09J163/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition excellent in both bond strength and thermal conductivity, to provide an adhesive film using the same, and to provide semiconductor devices using the adhesive film.  <P>SOLUTION: The adhesive composition comprises a resin and fillers; wherein the fillers comprise (A) X wt.% of a filler meeting the relationships: 0.5μm≤R≤5μm and K≤15, Y wt.% of a filler meeting the relationships: 5μm≤R≤30μm and K≤15 and (C) Z wt.% of a filler meeting the relationships: 1μm≤R≤10μm and 20≤K≤60 ( wherein, R is a mean particle size; and K is flatness ), X, Y and Z meet the relationships: 0.25≤X/Z≤3.5 and 0.6≤(X+Z)/Y≤5, and the total volume of the fillers A, B and C accounts for 30-60 vol.% of the whole volume of this adhesive composition. The adhesive film using this composition and the semiconductor devices using the adhesive film are also provided respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024828-A (JP)
Title: Work auxiliary device and working method
Inventor: MIYAGI YOSHIO
IPC: A47C9/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency by reducing the load applied to the lower body of a worker who takes a standing posture or semi-crouching posture or performs a vertical movement for a long time to suppress the occurrence of a problem such as deterioration in efficiency or physical disorder by fatigue, and to enable an aged person, a person poor in physical strength, or a person having a handicap in the lower body to comfortably perform a work for a long time by performing a posture change for changing the height of the waist.  <P>SOLUTION: This work auxiliary device is constituted by combining a push-up means capable of regularly applying a substantially constant push-up force, regardless of the height position of the waist, to a body holding means for holding the trunk part of the worker from a floor surface side, so that the state where the worker's feet make contact with the floor surface can be kept.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167044-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the presentation effect of notification of the result of winning/out determination.  <P>SOLUTION: If a ball enters a start hole while the pattern variable display is executed in an LCD panel 641 by the control of a subordinate control device 642, a main control device 61 extracts winning/out random numbers and reserves/stores the random numbers. At the time, the main control device 61 executes the memory random number determination for determining whether the random number is the same as a prescribed value equivalent to a jackpot or not, and either one of control commands to specify the number of reserved memory of the two kinds of the commands with the same specified value of the reserved memory number is outputted to the subordinate control device 642 according to the result of the determination of the stored random numbers. Accordingly, the subordinate control device 642 can execute various presentations of notifying the result of the winning/out determination such as notifying a jackpot in the pattern variable display prior to the reserved memory by notifying that there are the ones to make a jackpot among the reserved/stored winning/out random numbers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221943-A (JP)
Title: Slidable bearing structure
Inventor: WAKANA YUICHIRO
IPC: E01D19/04
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slidable bearing structure which can seismically-isolate and/or damp vibrations of earthquake waves or the like in an effective manner, is applicable to a base-isolation system, etc., excellent in long-term durability, free from performance degradation with age, and maintains initial characteristics thereof over a long period of time, and particularly to provide a slidable bearing structure which is suited for use in a bridge or an outside portion of a detached house, etc.  <P>SOLUTION: The slidable bearing structure is formed of a vibration input bearing body for inputting vibrations, and a structure bearing body arranged on the vibration input bearing body in a manner slidable thereon, for damping the input vibrations. At least one of the vibration input bearing body and the structure bearing body is formed of a composition containing polyether ether ketone copolymer at least on a sliding surface thereof. Further, a coefficient of friction (μ) between the sliding surfaces of the vibration input bearing body and the structure bearing body is set to a range of 0.02 to 0.08.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004176303-A (JP)
Title: Mounting tool for internal cone driving type anchor
Inventor: MASUMOTO KOICHI
IPC: F16B13/06
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting tool for an internal cone driving type anchor capable of rapidly and accurately mounting the internal cone driving type anchor without using a striking process.  <P>SOLUTION: This mounting tool 1 has an anchor holder 10 for positioning an anchor 5 into a prepared hole H formed in concrete W, and a push-in rod 20. The anchor holder 10 has an external screw 13 to which the anchor 5 is screwed; an lower end face 12a for positioning the screwed anchor 5 to the holder 10; a bottom 11a for positioning the holder 10 into the prepared hole H; and a through hole 14. The holder 10 is mounted with a pressurizing unit 30 for pushing in the push-in rod 20. Consequently, when the bottom 11a of the holder 10 with the anchor 5 screwed to the external screw 13 is allowed to abut on the concrete W to push in the push-in rod 20 by the pressurizing unit 30, an internal cone 52 is silently pushed in without striking to rapidly and accurately mount the anchor 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173891-A (JP)
Title: Breast image photographing apparatus
Inventor: OHARA HIROSHI
IPC: A61B6/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breast image photographing apparatus in which radiation transmitted through an object may be detected all over a region of a radiograph detector when an interval between a radiation source and the radiograph detector and an interval between the radiation source and an object table are changed.  <P>SOLUTION: On the front of the radiation source, an exposure field adjusting device is provided for adjusting a radiation exposure field, and a control device is provided for controlling the exposure field adjusting device to include the object and the radiograph detector within the exposure field based upon the interval between the radiation source and the radiograph detector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179028-A (JP)
Title: Organic electroluminescent display device and its manufacturing method
Inventor: TAKAHASHI AKIRA
IPC: H05B33/10
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display element with improved reliability through prevention of short circuit.  <P>SOLUTION: The organic electroluminescent display element is provided with an insulating material layer equipped with a luminous layer and an opening between a positive electrode and a negative electrode and is of a multi-layer structure. A thickness of the insulating material layer is to be 0.1 μm or more, so that a distance between an end of the opening of the insulating material layer and an end of a luminous part of the luminous layer is to be 10 μm or more as seen from a vertical direction to a display face of the organic electroluminescent display element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179550-A (JP)
Title: Split type cylindrical magnetic shield apparatus
Inventor: TASHIRO KUNIHISA
IPC: H05K9/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split type cylindrical magnetic shield apparatus utilizing the magnetic shaking for remarkably improving usability.  <P>SOLUTION: The split type cylindrical magnetic shielding apparatus 1 comprises a plurality of C-shaped shaking blocks 2 (2A, 2B) having a C-shaped cross-section and the predetermined length along the axial direction in order to form therein a magnetic shield space through a combination. The C-shaped shaking block 2 (2A, 2B) includes a magnetic material layer 4 formed of a magnetic material having a rectangular magnetizing curve and the C-shaped cross-section coupled with an internal layer 4a and external layer 4b extended in the axial direction; and a coil 5 wound at least to a part of the internal layer 4a or external layer 4b of the magnetic material layer 4 for applying the magnetic shaking current to the C-shaped shaking block 2 (2A, 2B).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179094-A (JP)
Title: Electrical connector of insertion board
Inventor: KURODA KEIJI
IPC: H01R12/79
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connector of an insertion board which surely locks the insertion board, by surely performing the electric connection of the electrical connector to the insertion board across the entire electrode, and maintains long lifetime by properly suppressing the stresses applied to the contact.  <P>SOLUTION: The electrical connector C of the insertion board includes: a body 100, having a receiving space S in which the insertion board B is inserted and a slider 200; a support mechanism 300 for supporting the slider to the body for guiding to move between a first position and a second position, separated from the first position so as to increase the interval from the body; a holder 400 provided in the body and having a locking wall 410, which is locked by slipping the edge 230 of the slider 200 of the advancing side of the moving direction of the slider at a predetermined distance in the width direction, when the slider is moved from the second position to the first position; and the contact 500 provided on the body or on the slider.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183260-A (JP)
Title: Surface-treatment structure of metallic member and frame body for underground structure
Inventor: KOJIMA MASA
IPC: E02D29/14
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the nonslip function of the surface of a metallic member for a time longer than the case of conventional metallic members because the metallic member is difficult to oxidize and an aggregate layer is difficult to peel.  <P>SOLUTION: In the surface-treatment structure of the metallic member, a zinc film layer is formed on the surface of the metallic member while the aggregate layer is formed on the external surface of the zinc film layer. In a frame body for an underground structure in which an inclined plane is formed on the outer periphery of an annular frame body, the zinc film layer is formed on the inclined plane while the aggregate layer is formed on the external surface of the zinc film layer. The peeling of an asphalt layer covering the inclined plane can be prevented for a time longer than the case of conventional metallic members. Cracks are difficult to develop even by the passage of cars and the asphalt layer is difficult to peel though the asphalt layer (a paving material) covering the inclined plane is thinned gradually towards the upper edge of the inclined plane.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003172187-A (JP)
Title: Method and device for controlling internal combustion engine
Inventor: FISCHER WOLFGANG DR
IPC: F02D41/40
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the correction of control duration of injection.  <P>SOLUTION: The method is composed such that an amount representing an ignition delay is detected and a final value of the control duration where the amount representing the ignition delay substantially does not change is determined.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004183291-A (JP)
Title: Sash replacement method and sash inner frame
Inventor: OYAMA NOBORU
IPC: E06B1/56
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash replacement method and a sash inner frame used in the method, for replacing only the sash inner frame with an existing sash outer frame and a door roller rail in a state of being reused, for existing sashes different in shapes and structures.  <P>SOLUTION: The existing sash outer frame 1 includes a pair of inner and outer rails 3b, 4a and 4b for door rollers and a guide, and the existing sash inner frames disposed like a double sliding door are replaced with the sash inner frames 5a, 5b for reform. A sash inner frame with rail width varying mechanisms 7, 9 where a door roller 6 and a guide member 8 are freely shifted in the direction of thickness of the sash inner frame and fixed is used as at least one of the sash inner frames 5a, 5b for reform, and the door roller 6 and the guide member 8 of the sash inner frame for reform are shifted and fixed, then replaced. The sash inner frame includes the rail width varying mechanisms 7, 9 where the door roller 6 and the guide member 8 are freely shifted in the direction of thickness of the sash inner frame and fixed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182830-A (JP)
Title: Graft copolymer, thermoplastic resin composition containing the same, and molded product
Inventor: NAKAI YOSHIHIRO
IPC: C08L25/02
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graft copolymer having excellent balance of weather resistance, impact resistance and chemical resistance; and to provide a thermoplastic resin composition and a molded product.  <P>SOLUTION: The graft copolymer (G) is obtained by polymerizing (B) 10-1,000pts. by mass of raw material monomers comprising 50-100mass% of at least one kind of a monomer selected from a (meth)acrylic ester and an aromatic alkenyl, and 50-0mass% of other monomers copolymerizable therewith in the presence of 100pts. by mass of gummy polymer particles (R) comprising 1-99mass% of an acrylic ester unit, 99-1mass% of a diene unit and 20-0mass% of other monomer units copolymerizable therewith. The gummy polymer particles (R) contains 1-80mass% of particles having <150nm particle diameters.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187080-A (JP)
Title: Amplifier circuit
Inventor: YANO HITOSHI
IPC: H03F1/56
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier circuit capable of satisfactorily making input/output impedance high and obtaining a high gain with low power consumption and a variable gain amplifier circuit which has the plurality of amplifier circuits, is excellent in a noise characteristic and has a wide a gain variable range.  <P>SOLUTION: An amplifying element 208 amplifies a signal from an input terminal IN and outputs the amplified signal to an output terminal OUT. A control circuit comprising inductance elements 203 and 204 and switching elements 209 and 210 makes input/output impedance of the amplifying element 208 high by request. In a configuration where a plurality of amplifier circuits with different gains are connected in parallel, one of the amplifier circuits is selected to obtain a desired gain by making the other amplifier circuits have high impedance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181138-A (JP)
Title: Stand for model and method for supporting stand for model
Inventor: FUJISAWA SHIRO
IPC: A63H3/50
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand for a model which does not deface the model and not inhibit functions of the model, since the stand can support even the model having no fitting parts and the model body does not need to have a fitting part such as a plug-in hole formed thereon, and with which a situation of the model body can be turned in any directions by a supporting member bending, and to provide a method for supporting the stand for the model.  <P>SOLUTION: The model stand 1 is composed of a base plate 2 and a supporting member 11, which is formed with a ductile material, and whose one end 13 is fixed to the base plate 2 and the other end is winded around the model body 20 to support the model body 20. The supporting member 11 is covered with a soft synthetic resin. The supporting method for the model stand 1 is composed of the base plate 2 the supporting member 11 which is formed with the ductile material, and one end 13 of the model stand 1 is fixed to the base plate 2 and other end 15 side is wound around the model body 20 to support the model body 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193997-A (JP)
Title: Diversity system
Inventor: OTANI MASAO
IPC: H04B7/08
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diversity system for efficiently switching a transmission / reception antenna and maintaining the quality of transmission / reception signals.  <P>SOLUTION: In reception, a selection switch A1 is switched so as to connect an antenna 2a to a reception circuit 3a and the antenna 2b to the reception circuit 3b and signals are received. At this point, a diversity selection circuit 19 compares "RSSI1" and "RSSI2" calculated by RSSI detection circuits 18a and 18b and switches the selection switch B11 so that the output signals of the reception circuit 3a is inputted to a demodulation circuit when "RSSI1" is larger, whereas the diversity selection circuit 19 switches the selection switch B11 so that the output signals of the reception circuit 3b is inputted to a demodulation circuit when "RSSI2" is larger. In transmission, the selection switch A1 is switched so that a transmission circuit 4 is connected to the antenna connected to the reception circuit which outputs the output signals to the demodulation circuit through the selection switch B11 at the reception immediately before.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189134-A (JP)
Title: Rear bumper structure of vehicle
Inventor: IYODA HIROHISA
IPC: B60R19/24
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To secure widely as much as possible the opening part of the luggage room of a body rear part without impairing the good appearance of a vehicle rear part.  <P>SOLUTION: A bumper face 8 has a first opening 35. The first opening 35 is arranged in a position placed at the rear end of an exhaust pipe 36 when the bumper face 8 is inclined and takes a downward position. In a body, a reflector 38 is arranged in a position facing to the first opening 35 when the bumper face 8 takes an upward position. Therefore, when a vehicle travels, the reflector 38 can be exposed to the outside through the first opening 35 of the bumper face 8. When the bumper face 8 takes the downward position, exhaust gas delivered from the exhaust pipe 36 can be released backward through the first opening 35.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194066-A (JP)
Title: Amplifier circuit, comparison circuit and a/d converter circuit
Inventor: NAKAMOTO HIROYUKI
IPC: H03M1/08
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparison circuit having a reduced through-current further enabling reduction of the through-current in a circuit connected in the succeeding stage.  <P>SOLUTION: An amplifier circuit in the comparison circuit includes an amplifier for outputting a digital signal, by amplifying an input analog signal, having a predetermined potential in a predetermined first time duration and a different potential from the predetermined potential in a predetermined second time duration; a first switch for suspending power supply to the amplifier, during the first time duration; and a second switch for fixing the amplifier output to the predetermined potential, during the first time duration.  <P>COPYRIGHT: (C)2004,JPO&NCIPI