baber/WOPTO huggingface dataset:
Patent JP-2004085791-A (JP)
Title: Flash device
Inventor: SUGIYAMA AKIHIRO
IPC: G03B15/03
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage caused by rubbing of a flash device with a camera by inhibiting the flash device from being detached in housing posture.  <P>SOLUTION: The flash device is equipped with a supporting part 2 attached to/detached from a mount part 21 on the upper surface of the camera in a sliding system, and a main body part 1 supported by the supporting part 2 and capable of changing its posture between using posture that it projects to the upper side of the camera and the housing posture that its front is tilted to a position proximate to the upper surface of the camera. Furthermore, the flash device is equipped with preventing mechanisms (3, 4, 7, 8 and 9a) mechanically preventing sliding operation in the detaching direction of the supporting part 2 when the supporting part 2 is attached to the camera and the main body part 1 is in the housing posture and releasing such prevention interlocked with operation to change the main body part 1 to take the using posture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081076-A (JP)
Title: Vegetable transplanter
Inventor: YOSHIDA YOSHINORI
IPC: A01C11/02
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetable transplanter of simpler structure with a mechanism for improving the stability of vehicle body posture control during traveling for (transplanting) work and improving vehicle travelability so as to afford better maintenance of the transplanter.  <P>SOLUTION: This vegetable transplanter has the following structure. Left and right rear wheel support pipes 221R and 221L( the turning support shafts for rear wheels 117 ) and a hydraulic cylinder 228 are linked to each other via a reciprocating crank mechanism, and in at least one of the left and right rear wheel support pipes 221R and 221L, a link rod 231 provided on the crank mechanism is designed to enable link length to be regulated, and stays 224a and 224b for mounting an engine frame 224 provided on a chassis on turning bosses 108R and 108L turnably supporting left and right front wheel support pipes 220R and 220L( the turning support shafts for front wheels 112 ) are made to serve doubling as the stroke end plate of the hydraulic cylinder 228.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003098551-A (JP)
Title: Liquid crystal electrooptical element
Inventor: SATO YUZURU
IPC: G02F1/137
Filed: 2002-08-26
Abstract: PROBLEM TO BE SOLVED: To make an electrooptical element using a chiral nematic liquid crystal with bistable states via Freedericksz transition realize display characteristics of a high contrast ratio and high transmittance. SOLUTION: The electrooptical element uses white light as a light source and carries out a display by switching between the bistable states produced by setting axes of polarization of both polarizing plates to a specified angle corresponding to an initial state of the liquid crystal and retardation of a liquid crystal layer.
Patent JP-2003093179-A (JP)
Title: Drawer guide and method for realizing and assembling the same
Inventor: SALICE LUCIANO
IPC: A47B88/04
Filed: 2002-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a quickly-made drawer guide which reduces substantial quantity of side walls and does not produce chips. SOLUTION: This quickly-assembled drawer guide 1 is constituted of a molded body 2 with a mechanism for connecting the guide 1 to a side wall 4 of a drawer. The connecting means is constituted of at least one first connecting member 6 with a hook head 9 for attaching the guide 1 to the side wall 4 and a deforming means equipped on a part of the surface 3 to displace the first connecting member 6 to a position sufficiently matching thickness of the side wall 4 along a direction orthogonally crossing the axis of the body 2.
Patent JP-2004085923-A (JP)
Title: Method for forming mask pattern
Inventor: HINOGAMI REIKO
IPC: G03F1/68
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a mask pattern by which the period required for OPC (optical proximity correction) treatment can be reduced even when the number of correction parameters increases.  <P>SOLUTION: The method for forming the mask pattern uses techniques of optical proximity correction of the mask pattern having a phase shift region with a plurality off transmittance. The method includes a step of OPC treatment to carry out the optical proximity correction on the assumption of a single layer phase shift mask, a step of determining the transmittance after the optical proximity correction, and a step of applying a mask bias corresponding to the transmittance after the transmittance is determined. A phase shift mask with lowest transmittance in a plurality of transmittance is subjected to the optical proximity correction. The transmittance is determined by the line width of the mask pattern and the pattern spacing, or the transmittance is determined by the amount of the optical proximity correction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057172-A (JP)
Title: Simple operation device for pet defecation disposal treatment
Inventor: MUROTANI RYOKICHI
IPC: A01K23/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for performing the disposal treatment of the defecation of animal pets such as a dog cleanly and comfortably.  <P>SOLUTION: This device is used by spreading the device and putting it under the buttock of the dog when the dog is beginning to defecate, and pulling a piece of string 4 on finishing the defecation to contain the defecation and close. Or, in the case that the defecation is dropped on a road surface, by covering it with the device, picking up and at the same time pulling the string 4 to close, it is possible to treat by simple operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090300-A (JP)
Title: Method for manufacturing thermosensitive recording medium
Inventor: OTOHATA TAKANORI
IPC: B41M5/26
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance color development sensitivity and upgrade water resistance and printability.  <P>SOLUTION: The thermosensitive recording medium has a thermosensitive recording layer containing a colorless or pale-color basic leuco dye and a developer as main components, formed on a support. The medium is manufactured by applying a thermosensitive recording layer coating solution containing an acrylic emulsion and a colloidal silica with the help of an air knife coater.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095255-A (JP)
Title: Solid electrolyte
Inventor: TASAKA YOSHIYUKI
IPC: H01M8/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte having a high ionic conductivity under a low humidity environment and a fuel cell using the solid electrolyte.  <P>SOLUTION: The solid electrolyte contains a composition using at least a silane coupling agent having an organic substituent and a chemical compound having a phosphoric acid group as a raw material, a composition using at least an epoxy resin and a chemical compound having a phosphoric acid group as a raw material, or a composition formed by adding an additive polyimide resin or a resin having a phenolic hydroxyl to either of the compositions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003240141-A (JP)
Title: Back-flow preventing device
Inventor: IN BUICHI
IPC: B23K7/10
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backfire preventing device which prevents the backfire phenomenon at the maximum.  <P>SOLUTION: This back-flow preventing device comprises a gas injection member 4 comprising a gas introduction hole 3 for introducing a supply gas to a valve housing, and a valve seat 17, a valve guide member 8, and a valve operating member 12 comprising a valve 11 and being slid on the basis of pressure difference between the gas introduction hole 3 and the valve guide member 8. Gas holes 7, 10 are fitted to each other when the valve operating member 12 is moved to a stroke front end to communicate the valve housing 2 and the valve guide member 8, and when the valve operating member 12 is moved toward the stroke rear end, the gas holes 7, 10 are shifted from each other before the valve seat 17 is closed by the valve 11, and the gas holes 7, 10 are respectively closed by peripheral faces of the mating gas holes 10, 7 to cut the communication of the valve housing 2 and the valve guide member 8, whereby the primary cut-off by shifting the gas holes 7, 10, and the secondary cut-off by closing the valve seat 17 and the gas introduction hole 3 by the valve 11, are performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004095444-A (JP)
Title: Organic el element
Inventor: ITO KIYOSHI
IPC: H01L51/50
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an organic EL element with the use of an organic phosphor for emitting light of a given luminous color at a high brightness and for easily obtaining a composition for application through solubilization or dispersion in forming a luminous layer.  <P>SOLUTION: A luminous layer using a matter expressed in a formula (1) as an organic phosphor is laminated together with another layer by pinching them with a pair of electrodes. Provided, in the formula (1), R and R' denote an alkyl group or an alkyl ether group and R and R' may be of the same functional group or of different functional groups.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093472-A (JP)
Title: Combustible gas sensor
Inventor: HAMAYA SHOGO
IPC: G01N27/16
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To make a contact combustion type combustible gas sensor 10 able to obtain stable detection output, even when a gas to be measured flows at a high velocity.  <P>SOLUTION: The contact combustion type combustible gas sensor 10 is provided in a measuring chamber 43b of an element case 41 and outputs a detection signal, based on the changes in the electrical resistance of a heater 53a for detection by oxidizing a combustible gas with a catalytic film 53b provided in a detecting element 50. The gas to be measured is introduced to the measuring chamber 43b through an inlet 24a. Since the inlet 24a is arranged in a direction at right angles to the flow of the gas to be measured flowing through a pipe, and the gas to be measured is narrowed down and introduced, stable detection results can be obtained, without being affected by sudden variations in flow velocity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092336-A (JP)
Title: Connection device for water meter
Inventor: KATO SHINICHI
IPC: G01F1/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection device for a water meter, by which the length (a span) of at an installation place of the water meter mounted on a ground can be kept constant and a piping displacement in the case of a reinstallment is not generated and the reinstallment can be conducted, preventing the reverse mounting of the water meter.  <P>SOLUTION: The connection device for the water meter is composed of a connecting pipe 4 and a pair of connecting sections 1a and 1b. The connecting sections 1a and 1b are constituted of connecting sections 5a and 5b and connector sections 6a and 6b. The connecting sections 5a and 5b are connected by the pipe 4. A pedestal 7 stably holding the installed water meter is mounted on the pipe 4. The water meter is fixed at a fixed place in the pedestal 7 while the pedestal 7 is used as a nonslip stopper at a time when a holder 11 is extracted from an expansion socket body 13. A notch holding the rib of the water meter is formed on the pedestal, and a notch 7a permitting the movement of the holder 11 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098297-A (JP)
Title: Inkjet recording head, inkjet cartridge, and inkjet recorder
Inventor: TSUKUDA KEIICHIRO
IPC: B41J2/05
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability of an inkjet recording head by suppressing deformation of constitutional members.  <P>SOLUTION: A protrusion 501 and a recess 502 regulating the position each other are provided, respectively, on the bonding faces of a heater board 209 and a top plate 210 between an electrothermal conversion element 102 and an ejection opening 101.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097370-A (JP)
Title: Game machine
Inventor: ISOMURA AKIHIRO
IPC: A63F5/04
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining the space filling efficiency in storing and transporting the game machine, and increasing the dimension of a tray in the front/rear direction as much as possible.  <P>SOLUTION: The tray 13 of the game machine can be located at the front game position indicated in the broken line and at the transportation position indicated in the solid line, retreated backward from the game position, relative to a casing 21 of the game machine. The game machine comprises the tray 13 to which obtained tokens or balls are released, fixing means 35 and 21a for fixing the tray at the game position, and fixing means 31 and 21b for fixing the tray at the transportation position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101103-A (JP)
Title: Air conditioner
Inventor: FUJIWARA TAKESHI
IPC: F24F13/22
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner provided with an excellent control means for a check valve capable of simply coping with failure of operation of the check valve partitioning a passage for an exhaust gas and a discharge passage for drain in the air conditioner discharging the exhaust gas and the drain in a water storage vessel using a same discharge means.  <P>SOLUTION: The air conditioner is provided with an air/liquid discharge means constituted such that a liquid discharge passage for discharging the liquid such as water is connected to a gas discharge passage for exhaust air or the like and a valve provided at a connection part of the gas discharge passage and the liquid discharge passage is opened according to an amount of water in the water storage vessel provided on the liquid discharge passage and the flowing state of the air in the gas discharge passage to discharge the drain water stored in the water storage vessel to the air discharge passage. The air conditioner is further provided with a water amount detection means for detecting an amount of water in the water storage vessel; and an exhaust control means for controlling an exhaust means for the exhaust air according to a signal from the water amount detection means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098957-A (JP)
Title: Tractor
Inventor: KAWAJIRI SHINYA
IPC: B62D49/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a shutter of a tractor, which separates the inside of a cabin from an engine room inside a bonnet to prevent hot air or exhaust gas from getting into the cabin, is usually plate-like and has an insufficient rigidity.  <P>SOLUTION: The shutter 32 is placed between the engine room inside the bonnet 4 arranged on the front of the body of the tractor and a driving section arranged on the rear of the bonnet 4 in the tractor with the driving section supported in a vibration-proofing manner. The shutter 32 is made into a shell shape and is erected on the front of a lower frame 24 supporting the driving section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098602-A (JP)
Title: Resin molding apparatus
Inventor: UEHARA JUNICHI
IPC: B29C45/26
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding apparatus which enables reliable cleaning of a mold in a short time and which is excellent in production efficiency and has high reliability.  <P>SOLUTION: The apparatus is equipped with a traveling head 14 which is so provided as to be movable between a top force and a bottom tool 12 in an opened state, a spray nozzle 16 which is fitted to the traveling head 14 and a spray material supply mechanism Sd which enables supply of a spray material containing a CO<SB>2</SB>component to the spray nozzle 16 on the traveling head 14. From the spray nozzle 16 made movable with the movement of the traveling head 14, dry ice particles are sprayed onto a prescribed place of the top or the bottom tool 12 so as to clean the place subjected to spray.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101149-A (JP)
Title: Air-conditioner
Inventor: HANIYU HIROYUKI
IPC: F24F13/20
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily clean an air filter, a heat exchanger in an indoor unit, an other appliances by safely detaching a front panel and an upper air suction panel from the indoor unit of an air-conditioner installed at a high level.  <P>SOLUTION: In the indoor unit of the air-conditioner in which functional components such as a heat exchanger and a blower are accommodated in a box body, a front panel of a front side part to form an appearance design, an upper air suction panel of an upper side part, an air supply unit of a lower side part or the like are provided, and the front panel of the front side part is turnable in two stages, the upper air suction panel of the upper side part of the indoor unit is detachable, a distal portion of the upper air suction panel is formed horizontal, and a proximal portion thereof is obliquely inclined with the proximal side being lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160866-A (JP)
Title: Method for manufacturing article coated with film of diamond or diamond-like carbon
Inventor: KAZAHAYA KATSUO
IPC: C23C16/02
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an article coated with a film of diamond or diamond-like carbon, which can simplify a manufacturing process by directly forming a film on a substrate, and gives a high bonding strength between the film and the substrate.  <P>SOLUTION: This manufacturing method comprises heat-treating a substrate consisting of a hard metal or a cermet, in an atmosphere of mixed gas containing hydrogen and carbon, at a temperature at which components of bonding phases in the substrate can move therein, and then forming a diamond film or a diamond-like carbon film directly on the heat-treated surface, with a vapor phase synthesis method. The heat treatment is conducted in a vacuum furnace which makes such a source exist therein as to generate a carbon- containing gas when heated, concretely by using carbon, a carbon-containing heater, or a crucible paved with either of carbon black, graphite or carbide, as the source.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004107708-A (JP)
Title: Method for sealing inner part of pipe structure
Inventor: MIKI YOSHITERU
IPC: C08G18/48
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sealing an inner part of a pipe structure, which easily seals the inner part of the structure comprising various sizes and shapes of pipes, and further makes such a sealed structure as to keep the sealed state for a long term afterwards.  <P>SOLUTION: The method for sealing the inner part of the pipe structure comprises injecting a sealant composition comprising a polyoxyalkylenepolyol resin, an organic polyisocyanate resin, a foaming agent and an anti-corrosive agent toward a lower part of the pipe from the upper opening of the pipe structure, and making it foam. The sealant composition is characterized by comprising two components of a polyol component comprising the polyoxyalkylenepolyol resin, the foaming agent and the anti-corrosive agent, and an organic polyisocyanate resin component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109443-A (JP)
Title: Photosensitive structure for flexography
Inventor: MATSUMOTO MASAKI
IPC: G03F7/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive photosensitive structure for flexography having firm adhesion strength when used as a printing plate.  <P>SOLUTION: The photosensitive structure for flexography has layers of a support (A), a base layer (B) and a photosensitive resin layer (C). The base layer (B) comprises at least one kind of ethylene/vinyl acetate copolymer having 11 to 50 wt.% vinyl acetate content. The photosensitive resin layer (C) is made of a photosensitive resin containing (a) a thermoplastic elastomer comprising at least one kind or more of monovinyl-substituted aromatic hydrocarbons and conjugate dienes, (b) at least one kind or more of ethylenic unsaturated compounds, and (c) at least one kind or more of photopolymerization initiators.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108961-A (JP)
Title: Thickness measuring device
Inventor: FURUTA TETSUO
IPC: G01B11/06
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To calibrate in a short time in a thickness measuring device by two laser distance detectors.  <P>SOLUTION: This thickness measuring device is constituted of the distance detectors 1A, 1B using a laser beam, arranged on upper and lower arm parts 10A, 10B of a C-shaped frame 10 sandwiching a measuring object 7, and a calibration setting part 100 mounted on the upper arm part 10A of the C-shaped frame 10. The calibration setting part 100 is characterized by rotating or standing still a swing arm 16 by advancing or retreating the cylinder of an air cylinder 13 between a calibration position or a retreating position, rotating a reference plate 20 mounted on one tip part of the swing arm 16 by a rotary motor 19 at the calibration time, and calibrating the thickness by an output mean value of one or more rotations of the output from the distance detectors 1A, 1B or the thickness measuring device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109570-A (JP)
Title: Focus detector
Inventor: AOYANAGI HIDEHIKO
IPC: G03B13/36
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of focus detection precision or impossibility of focus detection even in a high-temperature environment regardless of a dark field.  <P>SOLUTION: A focus detector is provided with an image sensor 3 which receives light from a subject, which has passed an objective lens 1, and outputs an image signal corresponding to a luminance distribution of the subject, an amplifier 4 which has a plurality of amplification factors and amplifies the image signal, an arithmetic part 6 which calculates a focusing state of the objective lens 1 on the basis of the image signal amplified by the amplifier 4, and an arithmetic part 6 which sets a charge storage time of the image sensor 3 and an amplification factor of the amplifier 4, which give the most suitable level to the image signal amplified by the amplifier 4. The focus detector is provided with a temperature sensor 10 for detecting an ambient temperature, and the arithmetic part sets a lower amplification factor for a higher ambient temperature detected with the same subject luminance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106381-A (JP)
Title: Inkjet recording paper
Inventor: KASAHARA KENZO
IPC: B41M5/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording paper which is excellent in ink absorbing properties, suppresses generation of beading, is excellent in bleeding resistance, and exhibits high printing density.  <P>SOLUTION: The recording paper has an at least one ink receiving layer on a substrate. At least one layer of the ink receiving layers comprises a compound with a partial structure of formula 1 (except latex particles). The outermost surface layer of the ink receiving layer is an interstice type ink receiving layer comprising inorganic fine particles with a mean particle diameter of 10-60 nm as a main component, and the cold water extraction ratio of the compound with the partial structure of formula 1 from the whole ink receiving layer is made ≤1%.  <P>COPYRIGHT: (C)2004,JPO