baber/WOPTO huggingface dataset:
Patent JP-2004092672-A (JP)
Title: Sealing mechanism of valve electromotive drive
Inventor: YAMAGUCHI KAZUMA
IPC: F16K31/53
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single sealing structure capable of simultaneously performing both of outside sealing and inside sealing.  <P>SOLUTION: A recessed part allowing insertion of a cap on an outer surface of a casing by conforming it to an outer end of a lever connecting shaft by making the lever connecting shaft connected to a worm shaft face outward from the inside of the casing with the worm gear connected to a valve stem, a motor and a speed reduction transmission mechanism connecting both of them to each other inside of it, a disc cap is detachably mounted on this recessed part with a screw, an O ring is attached in an inner end face of the cap, a blind hole to insert a manually operable lever is formed in the center of an outer end surface, thereby the valve stem can be manually operated by removing the cap with the lever and connecting the lever to the lever connecting shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094397-A (JP)
Title: Content processor and content display device
Inventor: TANIGUCHI KOJI
IPC: H04W4/04
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently deliver contents desired by a user by providing contents information related to the surroundings of a present location to the user of a mobile terminal.  <P>SOLUTION: This contents processor receives list contents, which are formed by adding position conditions to a list by the position conditions collecting reference objects of position dependent contents, or the contents linked with geographical position information according to the position conditions, transmitted from a contents server, receives the transmitted position information and extracts the list by the position conditions added with the position conditions coincided with the received position information from the list contents. This processor thus creates areal list contents comprising information of the position dependent contents corresponding to the position information and outputs the created areal list contents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091236-A (JP)
Title: Metal hydride
Inventor: AKIBA ETSUO
IPC: C22C24/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal hydride having such an extremely high hydrogen occluding property as 3% by mass securable for the same mileages (fuel consumption) per one charging of hydrogen as a gasoline car and providing a hydrogen occluding material applicable especially to a fuel cell for automobiles and the like.  <P>SOLUTION: The metal hydride has a structure of Sr<SB>2</SB>AlH<SB>7</SB>and a structure of BaAlH<SB>5</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093898-A (JP)
Title: Digital camera
Inventor: RAKU TAKEHIKO
IPC: G03B17/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera where a housing is freely bent in accordance with various using modes and such shape is held, and which is excellent in convenience.  <P>SOLUTION: A flexible arm freely bent to such an extent that the shape can be held is used as the housing of the digital camera 100 internally provided with a digital camera unit capable of displaying the video of an image picked-up body whose image is picked up by an image pickup part constituted of a lens 1a and a photoelectric conversion means 1b on a micro LCD unit 6 or picking up the image of the image picked-up body by the image pickup part so that picked-up image information can be generated. In the case of picking up the image or carrying the camera, the flexible arm is set in the desired shape and utilized. Then, a communication means 12 is provided, so that the picked-up image information picked up by the digital camera is transmitted to an external information storage server by the communication means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093906-A (JP)
Title: Optical polymer film with moisture-proof layer, polarizing plate, and image display device
Inventor: KOSEKI KEISUKE
IPC: G02B1/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate whose optical properties are not changed even if an optical film to be mounted on the polarizing plate for adequately preventing the polarizing plate from being affected by a humidity change is preserved for a long time, and to provide an image display device with which displays stable images.  <P>SOLUTION: The optical polymer film has the moistureproof layer having a water vapor transmission factor of 1x10<SP>-12</SP>to 1x10<SP>-7</SP>cm<SP>3</SP>/cmxsecxcmHg and ≤3% haze.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089909-A (JP)
Title: Apparatus for centrifugally dehydrating plastic vessel
Inventor: SUZUKI YOSHINOBU
IPC: B04B3/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for centrifugally dehydrating a plastic vessel which has such high throughput capacity that several sets of plastic vessels stacked in multiple stages can be centrifugally dehydrated at a time.  <P>SOLUTION: Rotary plates 2A, 2B to be rotated by a driving mechanism are arranged in a frame having a carrying-in part 1a and a carrying-out part 1b of the plastic vessels stacked in multiple stages. A plurality of stations 3A-3D are arranged on each of the plates 2A, 2B at even intervals, each of which has a holding frame 3 for surrounding the corresponding plastic vessel except the plastic vessel carrying-in/out side. A clamping mechanism 5 to be opened/closed freely is arranged in each of the stations 3A-3D for preventing the corresponding plastic vessel from running out of the plastic vessel carrying-in/out side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092589-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: ITO YOSHIHIKO
IPC: B04C5/185
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress discharging of PM having various particle diameters from a minute one to a large one, without using a filter and increasing a pressure loss.  <P>SOLUTION: A cyclone dust collector is disposed in an upstream side of an exhaust gas flow passage, and a plasma generating device generating discharge plasma is disposed in a downstream side of the cyclone collector. The PM having a large particle diameter is collected by the cyclone collector, and the only PM having a small particle diameter flow into the plasma generating device, so that the PM can be easily removed by the discharge plasma, and power consumption is made to be small.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066798-A (JP)
Title: Wooden material strengthening method
Inventor: KIKYOYA TADASHI
IPC: B27K3/34
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface strengthening method which can strengthen a surface of wooden material with high uniformity, by a simple process with no need for massive fixtures.  <P>SOLUTION: A resin liquid is applied on the wooden material to infiltrate a resin into the surface section of the wooden material, wherein the resin liquid is effectively infiltrated by keeping the applied resin liquid to a temperature not exceeding the temperature of the wooden material and the infiltrated resin liquid is cured thereafter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101972-A (JP)
Title: Image recorder
Inventor: OBATA SHIGERU
IPC: G03G15/20
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt fixing device having a belt nip system, which detects meandering without moving an endless belt to prevent meandering of the endless belt.  <P>SOLUTION: An image recorder is provided with a fixing means 14 which heats and fixes a recording object body having a toner image transferred thereto and is constituted of a heat roll, a pressure member, the endless belt, and a contact member for the endless belt, a biasing force caused by meandering of the endless belt of the fixing means 14 is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097615-A (JP)
Title: Hot biopsy forceps for polypectomy which is prevented from electrical leak
Inventor: YUZUDO YOSHIO
IPC: A61B17/22
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot biopsy forceps with which a polyp grown in a stomach or intestine is excised safely.  <P>SOLUTION: In the hot biopsy forceps having a mechanism section P for opening/closing a pair of gripping cups 3, 3 for gripping the polyp at the anterior end section of a flexible wire rod 1 whose peripheral section is coated with an insulated cover tube 1B, the hot biopsy forceps for polypectomy which are prevented from electrical leak are structured in such a way the insulated cover tube 1B is fitted coveringly on the hot biopsy forceps so as to be movable back and forth, and the mechanism section P for opening/closing the pair of gripping cups 3, 3 is covered with the insulated cover tube 1B for being prevented from touching a mucosa close to the polypectomy portion to prevent electrical leak, when excising the polyp while energizing under a condition the polyp is gripped with the pair of cups 3, 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104044-A (JP)
Title: Polymer type lightning protector
Inventor: SAKURABA YUKIYA
IPC: H01C7/10
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when the surface leakage distance of a lightning protector is different depending on positions in a peripheral direction, a surface is quickly dried, and an electric field is likely to be centralized in a part where the surface leakage distance is short, and the non-uniform voltage of a polymer type lightning protector using " an organic material" is likely to cause the deterioration of a polymer.  <P>SOLUTION: This polymer type lightning protector is configured by interposing laminated zinc oxide elements between a pair of electrodes for integration to constitute a unit, and molding the periphery of the unit with rubber to form a polymer porcelain tube 4 constituted of a trunk and a plurality of caps. In this case, a shortest distance from the specific position of the outer peripheral face of the trunk 4a to the outer peripheral face of the cap 4b is set almost the same along the circumference of the polymer porcelain tube 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106578-A (JP)
Title: Driving arrangement for vehicle
Inventor: ONO AKIHIRO
IPC: B60L50/16
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of shocks at the time of engaging an electromagnetic clutch 20c, in a driving arrangement for vehicle which is equipped with the electromagnetic clutch 20c positioned in a driving force transmission mechanism for connecting a motor 20a as a driving means with a driving wheel 21b, and which transmits the driving force of the driving means 20a to the driving wheel 21b through the electromagnetic clutch 20c.  <P>SOLUTION: By gradually increasing applied current to an electromagnetic coil 25a of the electromagnetic clutch 20c at the time of engaging the electromagnetic clutch 20c provided in the driving force transmission mechanism for connecting the motor 20a with the driving wheel 21b so as to transmit driving force, the engagement of the electromagnetic clutch 20c is conducted smoothly, thus preventing generation of shocks at the time of engaging the electromagnetic clutch 20c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106868-A (JP)
Title: Packaging bag for use in microwave oven
Inventor: TAKAHAGI ATSUKO
IPC: B65D77/38
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag for use in a microwave oven which does not peel by pressure or shock applied during transportation or storage, packages contents when heating in the microwave oven, does not break when laterally laid, has no remarkable expansion of the bag, is quiet when being unsealed, can automatically and stably reduce the internal pressure, is free from the contents of fluidal food or the like spilling out, and can be securely heated by a consumer.  <P>SOLUTION: The packaging bag is formed by overlapping a lower member with a sealant surface as the upper surface and an upper member with a sealant surface as the lower surface formed with a wing with the sealant surfaces facing each other and the lateral sides and leading edge sides sealed, and sealing the peripheries. The sealant layer of one of the upper members is made of a low density polyethylene film, while the sealant layer of the other upper member and the sealant layer of the lower member are made of a straight-chain low density polyethylene film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110275-A (JP)
Title: Data writing device and equipment control device
Inventor: MIYAZAWA TOSHIO
IPC: G06K19/10
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data writing device and an equipment control device capable of determining the authenticity of a recording medium with a data storage medium attached thereto, with a small amount of data.  <P>SOLUTION: This data writing device is composed of a storage medium position detecting means 110 for detecting position data showing the position of the data storage medium in the recording medium with the data storage medium attached thereto, and a data writing means 150 for writing position data in the data storage medium. The authenticity of the recording medium is determined by comparing the position data written in the data storage medium, with the position of the data storage medium in the recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003135513-A (JP)
Title: Plaster improved in feeling of use and hard to come off
Inventor: SIEGWART KATHLEEN
IPC: A61F13/02
Filed: 2002-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a plaster comfortable in use and hard to come off even when stuck to a bending part of the body. SOLUTION: This plaster having a tapered part and a non-tapered part is provided with a base material; an adhesive provided at least at a second main surface of the base material; and a wound contact pad fixed to the base material by a part of the adhesive. The length of the tapered part of the plaster is in a range of about 30% to 70% of the whole length of the plaster.
Patent JP-2004108236-A (JP)
Title: Oil pump of four-cycle engine
Inventor: NAKAHARA HIROSHI
IPC: F01M1/06
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the mechanical loss of power by an oil pump in a four-cycle engine, and to smoothly start the pump without air lock even after the engine is stopped for a long time.  <P>SOLUTION: An oil pump such as a feed pump 78 built in an engine is disposed at a level such that the oil pump is not immersed in oil in a crank case when the engine is stopped. A starting oil sump 152 extending to a part of a rotor 78b of the feed pump 78 is formed in the connection portion of the feed pump 78 to a suction side oil passage 150 connected thereto, for example, a suction port 122. Oil resistance on a chain sprocket 85 for driving a pump is reduced while the engine runs, the mechanical loss of power can be reduced, and the engine can be smoothly started even if the oil pump is not immersed in oil when the engine stopped for a long time is started.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106461-A (JP)
Title: Method for displacing liquid material and ink jet unit
Inventor: KUWASHIRO SHINGO
IPC: B41J2/01
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To displace a liquid material in a head for ejecting the liquid material in the form of liquid drops without causing the problem of clogging the head.  <P>SOLUTION: In the method for displace a liquid material, a second liquid material displaces a first liquid material in a head stepwise through a liquid (surfactant added liquid) added with a surfactant. Since the liquid added with a surfactant exhibits both hydrophilicity and hydrophobicity, the first liquid material can be washed away and removed and the problem of mixing the first and second liquid materials in the head can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111848-A (JP)
Title: Sapphire substrate, epitaxial substrate using it, and its manufacturing method
Inventor: TSUDA MICHINOBU
IPC: H01L33/12
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for hydrogen heat treatment to be carried out before deposition of a low temperature buffer layer, to carry out uniform hydrogen heat treatment and to obtain a nitride semiconductor layer of high quality when a nitride semiconductor layer expressed by Al<SB>x</SB>Ga<SB>y</SB>In<SB>l-x-y</SB>N (0≤x, y, x+y≤1) is formed on a sapphire substrate by an MOVPE method.  <P>SOLUTION: The major surface of a sapphire substrate is subjected to reduction operation in advance by using a device which is different from a semiconductor growth device. Thereby, the sapphire substrate wherein a surface part of the major surface is reduced by hydrogen heat treatment is produced, hydrogen heat treatment before deposition of a low temperature buffer layer is eliminated and reduction in a manufacturing time is achieved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115372-A (JP)
Title: Powder-containing aerosol composition and powder-containing aerosol product
Inventor: MEKATA SATOSHI
IPC: B65D83/16
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a powder-containing aerosol product having a high sticking ratio of a powder-containing aerosol composition to the skin without causing clogging of powder and further an antiperspirant aerosol product sustaining antiperspirant effects after use when the powder-containing aerosol composition is used as the antiperspirant.  <P>SOLUTION: The powder-containing aerosol composition comprises 1-20 wt.% of the powder and 10-60 wt.% of a liquefied gas having ≤5°C boiling point. Furthermore, the powder-containing aerosol composition comprises 25-70 wt.% of a hydrocarbon having 20-40°C boiling point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002627-A (JP)
Title: Method for producing aromatic polymer, composition for film formation, method for film formation and organic film
Inventor: OKADA TAKASHI
IPC: C08G65/38
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyarylene and/or a polyarylene ether which is useful as an interlayer insulating film in a semiconductor element, etc., has a low metal impurity content, excellent dielectric constant characteristics and low leakage current characteristics and has high industrial stability and to obtain a compound for film formation using the same.  <P>SOLUTION: The method for producing an aromatic polymer comprises a process for dissolving the aromatic polymer being the polyarylene and the polyarylene, either the polyarylene or the polyarylene ether in an organic solvent having ≤100 g/100 cc solubility in water at 20°C and bringing the solution into contact with water or an acidic aqueous solution to carry out liquid-liquid extraction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117508-A (JP)
Title: Image forming apparatus
Inventor: SAWADA HIROHISA
IPC: G03G15/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently radiate heat generated from a substrate and miniaturize a device main body.  <P>SOLUTION: In the image forming apparatus which has an electric substrate and forms an image based upon an image signal and a control signal from the electric substrate, the electric substrate has a power source substrate which supplies power to the device main body, and a recording control substrate which controls the device main body based upon the image signal and the control signal. The power source substrate is disposed on and along the side face of the device main body. The recording control substrate is disposed further away from the device main body than the power source substrate and along the power source substrate. The side face of the device main body opposite the power source substrate has an exhaust heat space for exhausting heat in the device through an exhaust heat port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119604-A (JP)
Title: Shield version circuit board and method for manufacturing the same
Inventor: INABA MASAKAZU
IPC: H05K1/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a flexible circuit board having sufficient shield effects suitable for high densification.  <P>SOLUTION: This shield version circuit board and its manufacturing method is provided with a first shield layer 1 constituted of a conductive sheet, a circuit wiring pattern 2 arranged through an insulating material 3 on the first shield layer, an electrodeposited insulating resin thin film 4 arranged so that the exposed surface of the circuit wiring pattern can be covered, and a second shield layer 5 arranged so that the insulating material, the circuit wiring pattern and the electrodeposited insulating resin thin film can be divided for each circuit wiring pattern with the first shield layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114909-A (JP)
Title: Pto driving device for tractor
Inventor: KOMATSU YUTAKA
IPC: B60K17/28
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten distance in the forward and backward directions from a rear axle 61 to a rear PTO shaft 25 in a transmission case 13 of a tractor to improve balance and work stability of a vehicle body when mounting a work machine.  <P>SOLUTION: A rear axle differential gear 60 and a PTO driving device are arranged in a rear part of the transmission case 13. A part of the PTO driving device 21 is arranged in a scope of projection of a ring gear 63 constituting the rear axle differential gear 60 when viewed on a side. The PTO driving device 21 is provided on a tooth flank side of the ring gear 63.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116224-A (JP)
Title: Snow remover
Inventor: AIBA KAZUTO
IPC: E01H5/04
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow remover which automatically prevents a snow removing plate in a lifting mode from falling in a headlight illuminating range.  <P>SOLUTION: According to the structure of the snow remover, the snow removing plate 15 is mounted on a vehicle 11 equipped with a headlight 19 in a vertically movable and rising/falling manner. The snow remover is comprised of a vertically moving means 16 for vertically moving the snow removing plate 15 and a rising/falling means 17 for operating the snow removing plate 15 from a rising position to a falling position interlockingly with lifting operation of the snow removing plate 15. By operating the snow removing plate 15 from the rising position to the falling position when it assumes the most lifted location by the rising/falling means 17, the snow removing plate 15 is located below the illuminating range 35 of the headlight 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003187251-A (JP)
Title: Feature extraction in beauty analysis
Inventor: RUBINSTENN GILLES
IPC: G06F19/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, combination, a device, a system and a product by which analysis of skin, hair or nail conditions can be improved and/or facilitated and feature extraction in beauty analysis can be performed.  <P>SOLUTION: A method of performing a beauty analysis is disclosed. The method comprises receiving information of at least one portion of a subject's external body condition, identifying in the information at least one condition, extracting from the information at least one feature of the at least one condition, and storing extracted information reflective of the at least one feature.  <P>COPYRIGHT: (C)2003,JPO