baber/WOPTO huggingface dataset:
Patent JP-2003292539-A (JP)
Title: Ethylenic copolymer and method for producing the same
Inventor: TAKAGI MASATOSHI
IPC: C08F210/02
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylenic copolymer synthesizable by a single-stage reaction under a mild condition and exhibiting high crosslinkability to form a crosslinked product having excellent physical properties such as hardness and melting point.  <P>SOLUTION: The ethylenic copolymer contains a bivalent cyclic hydrocarbon group having an Si-containing substituent of the general formula: -Si(R<SP>1</SP>)(R<SP>2</SP>)(R<SP>3</SP>) (at least one of R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>is a hydrolysable substituent reactive with water and the other groups are each independently H or a hydrocarbon group) as the 2nd monomer unit in a polymer chain containing ethylene group as the 1st monomer unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003083222-A (JP)
Title: Misfire detection device for internal combustion engine
Inventor: TAKAKUWA EIJI
IPC: F02P17/12
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To accurately carry out a judgment of misfire even if a leak current accompanying the progress of smoldering is overlapped at an ignition plug for a detection period of ion current. SOLUTION: The maximum value AD (P/H) of the detected current value is detected for the detection period of the ion current (Step S151 to 152). After the detection period of the ion current is completed, the A/D value 1 and the A/D value 2 are detected (Step S160, 170). An initial drift current value io is operated from these two current A/D value 1 and A/D value 2. Since the initial drift current value io is overlapped on the ion current value Pi in the ion current detection value, a detection of misfire is carried out based on the current value AD (P/H) and the initial drift current value io. Thus, the accurate detection of misfire can be carried out by presuming the initial drift current value io.
Patent JP-2003303819-A (JP)
Title: Substrate treatment apparatus and method of manufacturing semiconductor device
Inventor: ITAYA HIDEJI
IPC: H01L21/8242
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To equally supply treatment gas corresponding to a plurality of film forming conditions in order to form a plurality of films on identical wafers under different film forming conditions in the same treatment chamber, because the film can be formed under the second film forming condition by supplying the gas to a second gas flowing path after the initial film is formed in the first film forming condition by supplying the gas to a first gas flowing path.  <P>SOLUTION: An MOCVD apparatus comprises a treatment chamber 11 to treat a wafer 1, a gas supplying pipe 41 to supply the gas to the treatment chamber 11, a diffusing plate 25 to supply the gas supplied from the gas supplying pipe 41 by diffusion in the horizontal direction, and a shower head 35 which is arranged in the downstream of the diffusing plate 25 to supply the gas in the form of shower to the wafer 1. In this MOCVD apparatus, the first gas flowing path and the second gas flowing path to guide the gas in the horizontal direction are formed at the diffusing plate 35. A gas injection port 20 of a larger diameter is provided to the first gas flowing path 23, while a gas injection port 30 of a smaller diameter is provided to the second gas flowing port 24, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299432-A (JP)
Title: Steam-discharging sheet for steam soil-sterilizing device
Inventor: MATSUDA TOSHIJI
IPC: A01M17/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a preparation work for a soil sterilization work easy in sterilizing the soil by heating with steam by using a steam soil-sterilizing machine.  <P>SOLUTION: This steam-discharging sheet for the steam soil-sterilizing machine is constituted so as to be connected with the steam soil-sterilizing machine for sterilizing the soil by heating the soil with the steam, also covering the surface of a field and releasing the steam toward the surface of the field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002346086-A (JP)
Title: Variable prize winning device and pinball game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2002-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a variable prize winning device with a compacted distribution mechanism for a game ball wherein an operation time per time of the variable prize winning device disposed in a game board is reduced, and to provide a pachinko game machine with the variable prize winning device. SOLUTION: In this variable prize winning device 60 disposed in a pachinko machine, a large prize device 70 comprises a large prize hole; an opening/closing plate 74 opening/closing the large prize hole; a large prize hole solenoid 78 or the like; a specific area 80 and a specific area-outside area 82 provided side by side in a right inner bottom part of a recessed chamber 75 sectioned inside a box-like body 66c of the board; a plate-like fixed guide member 90 fixed in front of the specific area 80 and the specific area-outside area 82, inclined from upper left to lower right;  and a plate-like variable guide member 92 extending to the front side of the specific area-outside area 82, formed at a constant inclined angle from upper left to lower right with the variable guide member 92 connected to the fixed guide member 90, and turning downward by a movable guide member solenoid 94 or the like when continuance conditions are satisfied.
Patent JP-2003309982-A (JP)
Title: Power semiconductor device
Inventor: IWAGAMI TORU
IPC: H03K17/081
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device, wherein control circuits are preventing from breaking down, due to the surge voltage applied to between predetermined terminals of the control circuits which control the switching operation of semiconductor elements.  <P>SOLUTION: The power semiconductor device comprises a half-bridge circuit, formed by series connecting of semiconductor elements SW1 and SW2 to the high-voltage side and the low voltage side; and control circuits IC1 and IC2, which control the switching operation of the semiconductor elements SW1 and SW2, respectively, and have a power supply input terminal VCC connected with the high-potential side of a control power supply. The power semiconductor device further comprises a Zener diode ZD, connected between the power supply input terminal VCC of the control circuit IC1 which controls the low voltage-side semiconductor element SW1 and an emitter terminal N1, which is the low- voltage side terminal of the low-voltage side semiconductor element SW1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305103-A (JP)
Title: Bathing mat excellent in water permeability and drainage properties and bathing stabilizing method using the same
Inventor: KUWABARA NOBUHIRO
IPC: A47K3/12
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathing mat having good user's convenience suitable for permitting a carereceiver (physically handicapped person, a bedridden old man or the like), a newborn, an infant or the like to take a bath, especially a bathing mat suitably used for bathing using a bathing apparatus unfitted to the body.  <P>SOLUTION: The bathing mat comprises a three-dimensional reticulated structure of which the voids are not less than 80% and has excellent water permeability and drainage properties. The 75% compression hardness of the three-dimensional reticulated structure is preferably 50-200 kg. Further, a bathing stabilizing method using the bathing mat is also disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305113-A (JP)
Title: Aromatic device
Inventor: TAWARA HIROTOSHI
IPC: A61L9/03
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the air cooling action of the open air exerted on the diffusion container set to an aromatic device to enhance aroma diffusibility.  <P>SOLUTION: The aromatic device 10 has a container housing part 12 in which the diffusion container 30 can be set and a heater plate 15 is built in the container housing part 12. An open air barrier wall 19 is provided to the front surface of the container housing part 12 through an aroma flow channel 18 and an open air intake port 21 is formed to one end of the aroma flow channel 18 while an aroma diffusion port 22 is formed to the other end thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311087-A (JP)
Title: Washing machine
Inventor: IZAWA KATSUYA
IPC: D06F37/26
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost by reducing the number of parts to be directly mounted on an upper frame body and simplifying the shape of the frame body while reducing chances of scratching in assembling, in a washing machine having a feed water valve, electric parts such as a water suction pump and a water injection member.  <P>SOLUTION: The upper frame body 16 having a clothing inlet opening 4 almost at the center thereof is mounted at the upper part of a frame body 2 supporting a washing tub 1 therein. A support member 15 on which are mounted the feed water valve 6, electric parts such as a water suction pump and a water injection member 8 is mounted on the upper frame body 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319510-A (JP)
Title: Four-wheel drive vehicle
Inventor: SHIBATA YOSHIYUKI
IPC: B60K1/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-wheel drive vehicle that is excellent in re-gripping by generating traction torque immediately when slip occurs to auxiliary driving wheels, and that improves the easiness of mounting component parts by making an extra space and weight increase unnecessary and also by making a particular driving device, an alternator, and a generator unneeded.  <P>SOLUTION: In the four-wheel drive vehicle in which the main driving wheels 1 are driven by the main electric motor 2 and the auxiliary driving wheels 3 are driven by an auxiliary electric motor 4, the main electric motor 2 comprises a brushless DC motor 21 that is driven or three-phase AC from a motor driving circuit, while the auxiliary electric motor 4 comprises an induction motor 41 that is driven by the three-phase AC from the motor driving circuit that drives the brushless DC motor 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317588-A (JP)
Title: Thermostat switch
Inventor: ITO RYOJI
IPC: H01H37/58
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermostat switch whose response property is improved and the manufacturing thereof is easy.  <P>SOLUTION: The thermostat switch 1 comprises a case 2; a cover 3 covering the case 2; fixed terminals 4; a movably accommodated holder 6; a permanent magnet 7 fixed to the holder 6; an electro conductive contact spring 8 fixed to the holder 6; a thermosensitive magnetic substance 10 fixed to the opening 3a of the cover 3 in a condition at least a portion of the substance 10 is exposed, wherein the magnetic force of the substance 10 changes in response with the temperature; and a magnetic material. The thermostat switch 1 has an adsorption plate 11 mounted on the other side of the case 2, and yokes 9 fixed on the holder 6 to form a magnetic circuit together with the permanent magnet 7 and the thermosensitive magnetic substance 10. The thermostant switch 1 opens or closes when the contact spring 8 contacts with the fixed terminals 4, or when the spring 8 leaves from the terminal 4 by the change of magnetic force between the thermosensitive magnetic substance 10 and the permanent magnet 7 when the thermosensitive magnetic substance 10 become a prescribed temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315586-A (JP)
Title: Method for forming polymer optical waveguide
Inventor: O TAKASHI
IPC: B29L11/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a polymer optical waveguide which is easily manufactured and has low transmission loss.  <P>SOLUTION: A fluid core material 2 consisting of a thermoplastic resin filled in the recesses 1a of an intaglio plate 1 is transferred onto a clad layer 3a of a substrate 3 to form a core preform 4. The core preform 4 is softened by heat and shaped, and the shaped core preform 5 is cured to produce the core 6, so that an optical waveguide having the core 6 responding to the profile of the recess 1a. Since the core 6 is formed by transferring and curing the fluid core material 2 consisting of a thermoplastic resin, the waveguide can be easily manufactured. Since a material containing no photopolymerization initiator or other additives can be used for the fluid core material 2, the obtained optical waveguide has little transmission loss.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317553-A (JP)
Title: Method and apparatus for forming film pattern, conductive film wiring, multilayer circuit board, mounting structure of semiconductor chip, electrooptical device, electronic device and contactless card medium
Inventor: KUROSAWA HIROFUMI
IPC: H01L21/31
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming a film pattern which can accurately form a film pattern in simple steps and to provide a conductive film wiring, a multilayer circuit board, a mounting structure of a semiconductor chip, an electrooptical device, an electronic device and a contactless card medium.  <P>SOLUTION: The method for forming the film pattern has a step of forming the film pattern on a predetermined film forming region on a substrate by a liquid droplet discharging method. The method comprises the steps of: (a) discharging a first liquid droplet 22a made of a liquid material containing a film forming component and a second liquid droplet 24a having properties not mixed with the first droplet 22a to adjacent positions; (b) forming the film pattern 22 by solidifying the film forming component contained in the first droplet 22a, and (c) removing the second droplet 24a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317680-A (JP)
Title: Battery pack
Inventor: KURODA HIDEAKI
IPC: H01M2/10
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack in which assembly performance of the latch part can be improved compared with the conventional method.  <P>SOLUTION: A plate spring 44 is fitted to a latch 43 by press-fitting a latch protrusion 431 of the plate spring 44 in the cut-out groove 422a of the latch 43. Thereby, when the latch 43 is assembled to the base board, it is not necessary to install the plate spring 44 in a narrow area after the latch 43 is fitted to the base board, since the plate spring 44 is already fitted to the latch 43, and therefore, assembly work performance is improved compared with the conventional method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320215-A (JP)
Title: Adsorbent molded object and adsorbent unit
Inventor: OKADA YUICHI
IPC: B01J20/28
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent molded object capable of keeping an adsorption capacity over a long period of time, an adsorbent unit using the adsorbent molded object and a housing using the adsorbent molded object or the adsorbent unit.  <P>SOLUTION: The adsorbent molded object used in housing contains adsorbent particles and a binder resin. The adsorbent molded object is characterized in that a time bringing a moisture removing ratio to 30% or less is 10 hr or more when water-containing gas with a dew point of -15°C is continuously supplied into a cell in which the adsorbent molded object is housed from a suction port and the moisture removing ratio of the gas discharged from an exhaust port is measured, in that the adsorbent particles is partially or entirely coaded with an adsorption inhibiting substance, and in that the binder resin is contained as constituent elements. The adsorbent unit using the adsorbent molded object and the housing using the adsorbent molded object or the adsorbent unit are also disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323027-A (JP)
Title: Image processing device, its control method, control program and storage medium
Inventor: KANAKUBO YUKIO
IPC: G03G21/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device excellent in user's handleability by efficiently moving a recording agent storing means, and to provide a control method, a control program and a storage medium for the device.  <P>SOLUTION: The control method for a printer equipped with a plurality of toner cartridges includes a detection step (S12) for detecting the amount of toner stored in the toner cartridge, a decision step (S13) for deciding the toner cartridge whose detected amount of the recording agent is the least, and a moving step (S14) for moving the toner cartridge decided as the above- mentioned one to an exchanging position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321619-A (JP)
Title: Colored rigid capsule
Inventor: TANIGUCHI KAZUYOSHI
IPC: C09B61/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide colored rigid capsules compounded with a new natural coloring matter which meets properties including stability demanded for the capsules under their practical production conditions, has beautiful color tone and is compoundable in capsules.  <P>SOLUTION: The colored rigid capsules are obtained by compounding 0.01-5.0 wt.% of the new natural coloring matter selected from gardenia red coloring matter, marigold coloring matter, purple corn coloring matter, tamarind coloring matter and sodium iron chlorophylline or a derivative thereof, or together with the coloring matter, 0.01-5.0 wt.% of titanium dioxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320828-A (JP)
Title: Tire mounting/dismounting device and method for tubeless tire
Inventor: TAKEUCHI EIICHI
IPC: B60C25/132
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To dismount and mount a tire to be a tubeless tire to be used for a passenger car, a lightweight truck and a golf cart, etc., for instance, from/on a wheel with excellent work efficiency, regarding tire mounting/dismounting device and method for the tubeless tire.  <P>SOLUTION: When dismounting the tire 1, the tire 1 is dismounted by rotating either one of the tire 1 and wheel 3 or a separating/mounting claw member 6 for the other, while forcibly fitting the separating/mounting claw member 6 between the tire 1 and locking collar parts 4 and 4' of the wheel 3. When mounting the tire 1, the tire 1 is mounted by rotating either one of the tire 1 and wheel 3 or the separating/mounting claw member 6 for the other, while bringing the separating/mounting claw member 6 into elastic pressure contact with an upper surface of the tire 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003028860-A (JP)
Title: Examination reagent for multiple organ failure in sirs by cytochrome c measurement
Inventor: ENDO FUMIO
IPC: G01N33/53
Filed: 2002-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a reagent and a method for an examination wherein a multiple organ failure in SIRS is examined simply, with superior sensitivity and with superior quantitativeness. SOLUTION: A cytochrome C amount in a body fluid such as serum or the like is used as an index of the multiple organ failure due to the SIRS.
Patent JP-2003328243-A (JP)
Title: Base fabric for padding cloth
Inventor: GOTO HIROTOSHI
IPC: D03D15/56
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base fabric for padding cloth excellent in softness and thin cloth feeling and preferably used for thin woven fabrics with women's clothing fabric as a top.  <P>SOLUTION: The base fabric for padding cloth comprises polyester false twisted yarn having ≤44 dtex total fineness of warp and/or weft and 1.1 dtex monofilament fineness and has ≥65% percentage areal void.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329895-A (JP)
Title: Optical link device
Inventor: YAMAUCHI KIYOSHI
IPC: G02B6/36
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of signal by preventing the input of stray light into a light receiving element and to miniaturize a device.  <P>SOLUTION: The device has a light emitting element 15 which outputs a light signal toward one of optical fibers 17, a light receiving element 16 to which the light signal is inputted from the other of the optical fibers 17, an element mounting part 13 on which the light emitting element and the light receiving element are mounted, a transmission side lens part 9 which transmits the light signal outputted from the light emitting element onto one of the optical fibers, and a light receiving side lens part 10 which transmits the light signal which is outputted from the other of the optical fibers onto the light receiving element. A lens body 7 in which the transmission side lens part and the light receiving side lens part are integrally formed is provided and a light shield part 11 which are integrally formed into a lens body of materials which are different for the light transmission side lens part and the light receiving side lens part is provided between the light transmission side lens part and the light receiving side lens part of the lens body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330157-A (JP)
Title: Photographic processor
Inventor: NAKADA AKIO
IPC: B65H39/11
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic processor which enables finished prints of a specified order such as a rapid print request to easily be discriminated from finished prints of other orders.  <P>SOLUTION: The photographic processor equipped with a photographic processing part for printing images on printing forms and a sorting part for sorting prints finished by the photographic processing part is equipped with an order specifying means for specifying a specified order and a specified order discriminating means for discriminating the prints of the order specified by the order specifying means; and the specified order discriminating means is composed of lamps provided corresponding to respective receiving pans of the sorting part and the lamp corresponding to a receiving pan where the prints of the order specified by the order specifying means are stored is lighted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336521-A (JP)
Title: Catalyst warming control device of internal combustion engine
Inventor: HIROOKA SHIGEMASA
IPC: B01D53/94
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To restrain even a trouble of causing a difference in an exhaust emission control characteristic of each of exhaust emission passages in correspondence with a difference of constitution between the exhaust emission passages or between routes to supply secondary air.  <P>SOLUTION: This catalyst warming control device of an internal combustion engine is applied to the internal combustion engine 1 having a plurality of the exhaust emission passages 2F, 2R containing catalysts 4, 4 and promotes the warming of the catalysts by supplying the secondary air to the upstream of the catalysts of each of the exhaust emission passages from a common air pump 11. The supplying state of the secondary air or exhaust emission to each of the exhaust emission passages 2F, 2R is discriminated between the exhaust emission passages so as to correct the difference of the exhaust emission control characteristic between the exhaust emission passages estimated in accordance with the difference of constitution existing between the exhaust emission passages 2F, 2R or between a plurality of the secondary air passages 13F, 13R branched to supply the secondary air to each of a plurality of the exhaust emission passages.  <P>COPYRIGHT: (C)2004,JPO