baber/WOPTO huggingface dataset:
Patent JP-2003214482-A (JP)
Title: Liquid-encapsulated engine mount of hangdown type
Inventor: SUZUKI HIROYUKI
IPC: B60K5/12
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-encapsulated engine mount of hangdown type as improvement of a conventional technique involving such a problem that a liquid column resonance occurs when a high-frequency vibratory input is applied in the fore-and-aft direction while any vehicle is in an accelerative running, etc., to lead to heightening of the dynamic spring constant, which allows the vibration from the engine to be transmitted to the wall of the cabin to result in generation of the acceleration noise.  <P>SOLUTION: The liquid-encapsulated engine mount of hangdown type is composed of an outer metal piece 17 to be fixed to the body of the vehicle, an inner metal piece 18 fixed to the engine, a supporting rubber part 20 having a tapered form approximately, a main liquid chamber 48 and auxiliary liquid chamber 50, a partitioning member 14 to partition them from each other, and an orifice passage 54 in the circumferential direction to put the two chambers 48 and 50 in mutual communication, wherein rubber projecting pieces 64-1 and 64-2 made from a flat plate wound round the inner metal piece 18 ring-shapedly are installed in the main liquid chamber 48 rising up from the supporting rubber part 20 in a position between the inner 18 and outer metal pieces 17, and when a fore-and-aft vibration is applied, the rubber pieces 64-1 and 64-2 are allowed to serve as resilient resistance against the flow of the liquid L.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211580-A (JP)
Title: Composite material wherein compound layer comprising cation component and anion component is laminated on organic polymer substrate material, and method for manufacturing the same
Inventor: NAKAO JUNKO
IPC: B32B27/18
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material containing an organic polymer as a substrate material and useful as a biologically compatible material, a filter medium or the like using a compound forming method due to solution immersion hard to receive the effect of the substrate material.  <P>SOLUTION: The composite material is obtained by immersing the organic polymer substrate material containing a cation component capable of being eluted into water in an aqueous solution containing an anion component capable of forming an insoluble compound along with the cation component, or immersing the organic polymer substrate material in an aqueous solution containing the anion component and the cation component to form the compound layer containing the cation and anion components on the organic polymer substrate material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222648-A (JP)
Title: Initial power receiving device, monitoring controller and checkup method for initial power receiving device
Inventor: ONO YUTAKA
IPC: G01R31/12
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an initial power receiving device and a monitoring controller capable of insulation resistance test without stopping power supply.  <P>SOLUTION: Between a transformer for meters and a breaker for closing and opening the cable way of the initial power receiving device, a zero-phase- sequence current transformer is provided to detect a leak current in the cable way, which is converted to digital data and output as detection data indicating an insulation state of the initial power receiving device. In the monitoring controller, the output detection data are received, the detection data and a reference data are compared. In the case that the detection data is equal to or over the reference data, an operator is informed of the necessity of maintenance on the insulation state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222708-A (JP)
Title: Optical element and its manufacturing method
Inventor: OMORI MASAKI
IPC: G11B7/24
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element improving durability of a mold by reducing demolding force in starting demolding, controlling a start point and a direction of the demolding, and preventing peeling, deformation and breakage of a resin from a glass board.  <P>SOLUTION: The optical element forming a light energy curable resin has a required shape on a base material by demolding a light energy curable resin after curing it by shape transfer and light irradiation by using the mold. Two regions different in the demolding exist on a resin/mold interface, the inside has an inferior demolding region, the outside has a good demolding region, and the optical element has a projection-like shape in viewing from an orthogonal direction to a base material face of an outer peripheral part of the inferior demolding region.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226054-A (JP)
Title: Printer
Inventor: YOKOSHIMA KENKI
IPC: B41J15/18
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the carrying speed is not settled when a tube 4 is fed out by means of the carrying roller of a printer 1 at the time of printing the tube 4 wound around a reel 3 by means of the printer 1, and since a feed roller must be operated in synchronism with the carrying roller when the tube 4 is carried by means of the carrying roller after it is fed out by means of the feed roller of a feeder 2, the feed roller rotates idly to waste power at the time of printing on a medium incorporated in a cassette 6.  <P>SOLUTION: The printer is provided with means for stopping operation of the feed roller forcibly when the tube 4 wound around the reel 3 is not printed even if the feed roller is ready for operating in synchronism with the carrying roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231181-A (JP)
Title: Lap connected board product and method for connecting the same
Inventor: HETA HITOSHI
IPC: B29L31/58
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost of a board product as compared with coupling of two bases via an adhesive and to shorten a working time.  <P>SOLUTION: A method for connecting the board product for connecting the two bases to each other at a superposed part comprises the steps of bringing a surface 12a of a rear side base 12 into contact with a rear surface 10b of a front side base 10 disposed at a design surface side at the superposed part, injecting a synthetic resin of a molten state in a through-hole 14 previously formed at the base 12, and molding a coupling clip 40. The method further comprises the steps of melt-coupling a distal end face 42 of the clip 40 with a rear surface 10a of the base 10 and the outside surface of the clip 40 to the inner wall surface of the hole 14, and melt connecting a flange 44 molded at the base end of the clip 40 to the rear surface 12b of the base 12 on the periphery of the hole 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233322-A (JP)
Title: Holding position adjusting device
Inventor: YOKOYAMA MASATETSU
IPC: G09F9/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a holding position adjusting device with good productivity which can continuously adjust the gap between a fitting surface and a fitted surface.  <P>SOLUTION: The holding position adjusting device is provided with a holding position adjusting member 7 comprising: a bottomed cylindrical fixed member 8 which has a female screw 8b on its internal-diameter part and a hole 8a through which a fitting screw 6 penetrates in its bottom surface; and a rotary member 9 which has a male screw 9b engaging the female screw 8b of the fixed part 8 at its external-diameter part and also has at its internal-diameter part a small-diameter screw mount hole 9f to which a turning force by the clamping of the fitting screw 6 is transmitted by the engagement with the fitting screw 6. This holding position adjusting member 7 is interposed between a lug 4 provided on a CRT 2 and a screw setting boss 1a of a cabinet 1 and the fitting screw 6 is inserted from the side of the rotary member 9 abutting against the lug 4 and clamped to turn the rotary member 9 to thereby engage the male screw 9b and the female screw 8b with each other, so that the gap between the screw setting boss 1a and the lug 4 is set by the quantity of the threadable engagement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234365-A (JP)
Title: Metal mold die and resin-molding method
Inventor: AOKI KUNIHIRO
IPC: B29L31/34
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal mold capable of preventing resin burrs from occurring and improving the quality of mold when an object to be molded on which semiconductor chips are mounted in a matrix form is molded with resin in a lump.  <P>SOLUTION: Support pins 7 which support a resin substrate 31 are provided in a cavity 6 which contains a semiconductor chip 2 of a metal mold 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002233626-A (JP)
Title: Pachinko game machine
Inventor: OKADO FUMIHIRO
IPC: A63F7/02
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine which can raise player's interest in a game. SOLUTION: The middle symbol display area 72 is, formed in imitation of the conveyor part of a Kaiten-Sushi (circulating Sushi server) with five bending parts. The middle symbol display area 72 has a long display path of symbols 64 by equipping the five bending parts and can simultaneously display nine symbols 64 at maximum (Fig. 7 (b)). Thus a prize winning symbol is frequently displayed in advance in a Reach condition (one step before completion of prize winning) to raise player's interest in a game as much. Because varying (moving) directions of the symbols 64 can be changed as frequent as six times by the five bending parts, variable display not monotonous can be realized and it can also raise player's interest in a game.
Patent JP-2003238788-A (JP)
Title: Polylactic acid-containing resin composition and molded item made therefrom
Inventor: KUMAZAWA SADANORI
IPC: C08L67/04
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polylactic acid-containing resin composition which is transparent and excellent in heat resistance; and to provide a molded item made therefrom.  <P>SOLUTION: The resin composition contains (A) polylactic acid and (B) a copolymer containing lactone ring units. Preferably, the copolymer B contains 20-95 wt.% alkyl methacrylate component units, 0-5 wt.% vinyl carboxylate component units, and 5-80 wt.% lactone ring units.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242928-A (JP)
Title: Fluorescent lamp and illumination device
Inventor: FUKAMACHI TAEKO
IPC: H01J61/24
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp of which, a thin tube sealing part is prevented from cracks caused by a collision of amalgam in the thin tube and the thin tube sealing part when the thin tube is used as an exhaust tube.  <P>SOLUTION: Even if a vibration is conducted to a fluorescent lamp, amalgam 4 is restrained from colliding with a thin tube sealing protrusion part 3c, and generation of cracks is prevented by inserting a buffer material 5 made of cotton-like glass fiber between the amalgam 4 enclosed in a thin tube 3 and a sealing part 3b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240743-A (JP)
Title: Apparatus for measuring adsorption energy of adsorbing material
Inventor: IWADE YOSHINORI
IPC: G01N25/20
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for easily measuring the adsorption energy of an adsorbing material.  <P>SOLUTION: A sample cell 11 for accommodating an adsorbing material 14 and a vacuum apparatus are connected by a connecting hose 13. Three switchgears 17, 18, and 19 are provided in the connecting hose. A branch pipe 21 is provided in the connecting hose between the first switch gear 17 that is provided at a vacuum device 12 in the three switchgears 17, 18, and 19, and the vacuum device 12. An adsorption gas supply section 22 is provided at the end section. A pressure gauge 27 is provided between the third switch gear 19 that is provided at the side of the sample cell in the three switchgears 17, 18, and 19, and the second switchgear 18 that is provided between the first switchgear 17 and the third switchgear 19 in the three switchgears. Then, an amount-of-heat measuring means is provided to measure an change in the amount of heat in the sample cell 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166621-A (JP)
Title: Differential gear with differential limiting mechanism
Inventor: TOMARI TATSUHIRO
IPC: F16H48/38
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To generate an arbitrary magnitude of differential limiting torque by using an existing differential mechanism as it is or slightly changed in design.  <P>SOLUTION: A differential gear with a differential limiting mechanism comprises a differential mechanism D for distributively outputting driving force of an internal combustion engine inputted into a differential case 28 to a left axle 13 and a half shaft 11 connected to a right axle, and friction clutches 44L and 44R for limiting differential rotations of the left axle 13 an half shaft 11 to the differential case 28. An actuator A for generating engaging force for engaging the friction clutches 44L and 44R is disposed outside a housing 14 housing the differential case 28. The engaging force generated by the actuator A is transmitted to the friction clutches 44L and 44R via the half shaft 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002314193-A (JP)
Title: System and method for improving laser power and stabilization by using high-loading cycle wireless frequency injection
Inventor: RODDY JAMES E
IPC: H01S5/0687
Filed: 2002-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a stable semiconductor laser having a stable spectrum output. SOLUTION: The system and the method for stabilizing the laser output level has a laser (10), an injection circuit for injecting a radio frequency waveform, and a control circuit for applying energy to the laser and stabilizing it. The radio frequency waveform injected into the injection circuit makes the high-loading cycle maintain the high output power while making it providing stable multimode spectrum. A back facet semiconductor laser (102) detects the emission from a back facet semiconductor laser (101) and provides the control circuit (41) for maintaining the laser output power with feedback signals. The response of a photodiode is not fast enough for tracing the intensity fluctuations because of the RF waveform. Accordingly, the control circuit (41) is provided with feedback only when there is substantial need for adjusting the laser power.
Patent JP-2003247023-A (JP)
Title: Bar steel accommodation base for heat treatment
Inventor: UCHIDA YOSHIMI
IPC: C21D9/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar steel accommodation base for heat treatment in which any deflection of a bar steel is favorably prevented between the arrays of accommodation frames, and deflection straightening can be eliminated before a leveler of the bar steel is adjusted.  <P>SOLUTION: The bar steel accommodation base for heat treatment which accommodates a plurality of bar steels 1, and charges them in a furnace for heat treatment comprises a plurality of accommodation frames 3 which have a side wall part 3a and a bottom floor part 3b, and are brought into contact with a bottom part and a side part of a work 2 to be accommodated on the inside surface side of each part, and pedestal frames 4 which are coupled with the bottom floor parts of the accommodation frames to fix the mutual positions, and further comprises a lattice member 5 which is arranged between frame bodies of the plurality of accommodation frames, and brought into contact with a bottom part of the work and an upper surface of the pedestal frame, and a wire passage 6 which allows a wire for suspending the work to pass between the work and the pedestal frame without interference with the lattice member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219629-A (JP)
Title: Power generator by rotation and revolution
Inventor: YAMADA TAKASHI
IPC: H02K53/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an efficient output by using the revolution, apart from conventional power generation methods.  <P>SOLUTION: The device is to obtain efficient energy by utilizing rotation and revolution. For example, the revolution of 200 rpm leads to acceleration of a flywheel provided for the rotation. When measuring the revolution with a measuring instrument, after a while, the flywheel rotates at 10,000 rpm or more. The rotation leads to a tumble while the flywheel itself idles along a groove on a ring by rolling movement. The flywheel is divided into two to remove centrifugal force, thereby minimizing resistance to rotate while reversely rotating. A generator or the like required for power generation is provided to the mechanism so as to obtain an efficient electric power.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248163-A (JP)
Title: Focus adjustment method
Inventor: OHIRO HIDEKAZU
IPC: G02B7/28
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus adjustment method capable of accurately adjusting a focus.  <P>SOLUTION: As a lens in a lens unit 18 moves along an optical axis L, a plurality of image data are scanned several times at each position at predetermined intervals and obtained. A plurality of the image data at each lens position are averaged, and high accuracy image data with reduced noise are created. An image contrast is determined by using the high accuracy image data with the reduced noise, and the focus is adjusted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253185-A (JP)
Title: Solid drawing material
Inventor: SATO TOMIHIKO
IPC: C09D13/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid drawing material which has good color-developing properties while having sufficient strengthes in practical use.  <P>SOLUTION: This solid drawing material is prepared by using at least 2-30 wt.% (based on the material) calcium carbonate having amino groups attached to the particle surface thereof and, if necessary, by using a known body selected from among talc, kaolin, magnesium carbonate, magnesium sulfate, fibrous substances, etc., a binder selected from among clay, synthetic resins, etc., and a colorant selected from among dyes, inorganic pigments, organic pigments, metallic pigments, inorganic fluorescent pigments, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259183-A (JP)
Title: Presentation system
Inventor: SHINODA SHINICHI
IPC: H04N5/225
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presentation system which projects a read image from an image input device on a projector at a high speed with high resolution.  <P>SOLUTION: The system comprises the image input device which uses a pixel shift optical system, an imaging control means which controls imaging by the device, an image processing means which performs image processing for image data obtained through the photography of the image input device, a storage means which stores the image processing result of the image processing means or the image data before the image processing, a projector device which projects the stored image data on a screen, and a selecting means which selects an image acquisition mode for reading a single document and storing image data or an image projection mode for successively reading and projecting documents on the projector device that a user specifies.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254457-A (JP)
Title: Relief valve, high pressure control valve with the relief valve, and supercritical steam compressing/refrigerating cycle device
Inventor: FUTAMI MASAO
IPC: F25B49/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relief valve having excellent reliability and durability in a valve opening/closing action with a simple structure, opening/closing with suitable hysteresis, and ensuring large flow rate at the time of valve opening.  <P>SOLUTION: A plurality of relief valve ports 26, 27 are provided, and reversing plates 33, 39 individually making valve elements for the plurality of the relief valve ports 26, 27.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255463-A (JP)
Title: Photographing apparatus
Inventor: TOYODA KAZUAKI
IPC: H04N5/225
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily and precisely photograph a picture having an image of size suitable for size of the picture at the time of photographing the picture of definite size such as a verification picture.  <P>SOLUTION: A mirror for positioning a photographing lens is attached near a photographing lens of a camera in order to photograph a picture of a photographer own, further a sign for positioning is marked on a reflecting surface of the mirror and the photographing lens of the camera is positioned so that a face of the photographer own enters inside the sign and then the picture is photographed. When the position of the sign is decided so that the image of size suitable for the size of the verification picture stuck to a driving license, for example, can be photographed, the verification picture having the image of the size suitable for the size of the picture can be precisely and easily photographed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263274-A (JP)
Title: Display device with touch panel
Inventor: SATO MITSURU
IPC: G06F3/0488
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with a touch panel that can eliminate tailing and can prevent a current touch detection mode from being recognized improperly.  <P>SOLUTION: The display device with the touch panel is provided with a coordinate detection device 105 and a personal computer 115, that control the display content of a display screen 104 in a touch pen control mode, in which a coordinate detected during the reception of a touch pen signal outputted, while the touch panel 101 and a touch-pen touch is made valid, and meanwhile a coordinate detected, while the touch pen signal is not received, is made invalid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265797-A (JP)
Title: Game machine casing
Inventor: OTSUKA TAKASHI
IPC: A63F7/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine casing recyclable and easily attachable to and detachable from an island facility.  <P>SOLUTION: In this game machine casing 21 for housing a game machine body, an opening part 6 is provided on at least one side surface thereof, and a fixing member 5 penetrable by a fastening member (e.g. a nail 7) for fixing the game machine body to a setting place is attachably and detachably mounted on the opening part 6. A locking part 8 for engagingly locking the fixing member 5 is preferably provided in the vicinity of the opening part 6. The game machine casing 21 is formed of a metallic plate material, and the fixing member 5 is preferably formed of a wooden or synthetic resin-made plate material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265956-A (JP)
Title: Catalyst for selectively oxidizing carbon monoxide, method of reducing concentration of carbon monoxide, and fuel cell system
Inventor: ADACHI TOMOAKI
IPC: B01J23/42
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for selectively oxidizing carbon monoxide in a gaseous starting material containing carbon monoxide and hydrogen, a method of reducing the concentration of carbon monoxide using the catalyst and a fuel cell system using the method.  <P>SOLUTION: Carbon monoxide in the gaseous starting material containing carbon monoxide and hydrogen is selectively oxidized to reduce the concentration of carbon monoxide by using the catalyst prepared by supporting at least one kind of a metal selected from a group composed of Pt, Pd, Ru, Au, Rh and Ir on at least one kind of a support selected from γ-alumina, silica, and titania and having ≤100 mass ppm chloride ion concentration.  <P>COPYRIGHT: (C)2003,JPO