baber/WOPTO huggingface dataset:
Patent JP-2003011210-A (JP)
Title: Blow molding pellet mixture and method for manufacturing blow molded article
Inventor: FURUTA YOKO
IPC: C08J3/22
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a blow molding pellet mixture capable economically and efficiently obtaining a blow molded article having good appearance and excellent durability with high productivity. SOLUTION: The blow molding pellet mixture is obtained by dryblending granular pellets and/or master batch pellets of a pigment and/or an additive with 100 pts.wt. of polyether ester block copolymer pellets (Y) increased in viscosity until becoming a specific melt flow rate so that the compounding amount of the pigment becomes 0.01-5 pts.wt. and the compounding amount of the additive becomes 0.01-10 pts.wt.
Patent JP-2003318212-A (JP)
Title: Resist pattern used for bump formation by deposition lift-off and formation method thereof, bump and formation method thereof and elastic surface wave element and manufacturing method thereof
Inventor: IWAMOTO TAKASHI
IPC: H03H9/145
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist pattern which enables formation of a bump of high adhesion by deposition lift-off.  <P>SOLUTION: A peeling layer 12 which is in contact with an element substrate 2 and can be readily peeled off to the element substrate 2, and a main resist layer 13 which is formed on the peeling layer 12 and has stress resistance higher than the peeling layer 12, are comprised. The peeling layer 12 is constituted of thermoplastic resin such as polydimethylgluterimide, which hardly accelerates polymerization even if it is heated and subjected to light irradiation and has relatively weak resin bonding strength. The main resist layer 13 is constituted of a resin such as acrylic acid ester resin whose polymerization is high and resin bonding strength is high when compared to the thermoplastic resin consisting the peeling layer 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312293-A (JP)
Title: Driving force allocation controller for four-wheeled- drive vehicle
Inventor: MAEKAWA AKIO
IPC: B60K17/348
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force allocation controller for a four-wheeled- drive vehicle, which can properly allocate driving forces according to a traveling condition.  <P>SOLUTION: For the operation of the driving force allocation controller, a normal map Mpn and an alternative map Mps are prepared beforehand. A command torque for a low speed range given by the alternative map Mps is set to be smaller than that given by the normal map Mpn. A command torque for a medium-to-high speed range given by the alternative map Mps is set to be larger than that given by the normal map Mpn. A characteristic map applied in allocating the driving forces is switched between the normal map Mpn and the alternative map Mps on the basis of a throttle opening speed Vs. For example, when a vehicle is quickly started or run up along a steep road at a medium-to-high speed, the alternative map Mps is applied to ease a shock caused upon engaging a clutch at a time of the quick start, or to allow a driver to feel a torque touch and stability without stepping on an acceleration pedal deeply when the vehicle is running up along the steep road at the medium- to-high speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324311-A (JP)
Title: Multi-element array type plane antenna
Inventor: AIKAWA MASAYOSHI
IPC: H01Q21/24
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-element plane array antenna which enables polarized-wave sharing and two-dimensional arraying including circular polarized waves and is composed of, specially, SL type antenna elements.  <P>SOLUTION: A pair of slot lines which cross each other and whose tips are short-circuited and terminated is formed on one main surface of a substrate and four microstrip lines are formed on the other main surface of the substrate on both end sides of the slot lines to provide four slot line type antenna elements in respective intersection areas on both end sides of the four microstrip lines; and the four antenna elements can be excited in the orthogonal direction respectively to be excited in phase with one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322590-A (JP)
Title: Surface shape measuring instrument
Inventor: YOKOTA HIDEO
IPC: G01M11/02
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a measuring instrument capable of highly efficiently measuring a surface shape during working even at a middle working stage before the stage where the surface shape measuring becomes possible with an interferometer, in a aspherical working.  <P>SOLUTION: In the surface shape measurement of a Shack-Hartman method, measurement is performed by sweeping a microlens array and a sensor (CCD: charge coupled device) in a surface normal to a measurement optical axis. The number of divisions of an inspected surface, a weak point of the Shack- Hartman method, is improved, and a dynamic range can be ensured for measurement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323258-A (JP)
Title: Operation command processing program and navigation system
Inventor: FURUYA MASANORI
IPC: G06F3/0489
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an operation on a touch panel such as a navigation system.  <P>SOLUTION: This program determines whether a touch action is performed at a certain position on the touch panel (step S1), calculates a time ΔtA till a finger begins to move if the touch action is performed (step S2), and compares the value ΔtA with a threshold value Th1 (step S3). A movement distance of the finger in the prescribed direction ΔY is calculated (step S4) and the value ΔY is compared with a threshold value Th2 (step S5). A movement distance per unit of time ΔDy is calculated (step S6) and whether the movement distance ΔDy is larger than threshold Th3 or not is determined (step S7). If each value satisfies the prescribed condition for each threshold value Th1, Th2, Th3, the action is determined as an input operation of an operation command to execute the particular action and the prescribed action is executed (step S8). On the one hand, if the prescribed condition is not satisfied, the operation is determined as a normal touch action (step S9).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002336869-A (JP)
Title: Process and equipment for treating sewage
Inventor: KATO KIMIKAZU
IPC: C02F1/76
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treatment process by which sewage is efficiently treated by a simple and inexpensive treatment equipment and also to provide such a treatment equipment for the process. SOLUTION: This treatment equipment is provided with a reaction vessel 1 in which a number of spherical far-IR emitting ceramic bodies for irradiating a sodium hypochlorite aqueous solution with far-IR to form active hypochlorous acid in the aqueous solution, a reactor inlet side pipeline 2 for introducing the sodium hypochlorite aqueous solution to be irradiated with far-IR into the reaction vessel 1, a reactor outlet side pipeline 3 for transferring a treating liquid consisting of the irradiated sodium hypochlorite aqueous solution containing active hypochlorous acid formed inside the reaction vessel 1 to a place where sewage to be treated exists, and a filter 4 which is installed at a midway point of the inlet side pipeline 2 and used for filtering the sewage treated with the treating liquid and reutilizing the filtered treated sewage as the treating liquid.
Patent JP-2003330136-A (JP)
Title: Heat-developable photosensitive material
Inventor: INOUE RIKIO
IPC: G03C1/498
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material excellent in electrostatic property and improved in problems due to electrification, such as voids due to adhesion of dust before exposure.  <P>SOLUTION: The heat-developable photosensitive material comprises a non- photosensitive silver source, a photosensitive silver halide and a reducing agent on at least one side of a support, and when the natural logarithm of surface resistance of the heat-developable photosensitive material in an environment at 25°C and 25% relative humidity is represented by SR(25) and that in an environment at 25°C and 60% relative humidity by SR(60), the heat-developable photosensitive material satisfies both the conditions 0≤SR(25)-SR(60)≤1.0 and 10.0≤SR(25)≤14.0 on at least one side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332390-A (JP)
Title: Bonding device and bonding tool of electronic component
Inventor: TAKAHASHI SEIJI
IPC: H05K3/32
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding device and a bonding tool of an electronic component in which internal boring can be simplified and good vibration transmitting characteristics can be sustained.  <P>SOLUTION: In the bonding tool of an electronic component for compressing the electronic component while applying a load and a vibration, a bonding action part 31 abutting and pressing against the electronic component is provided on the lower surface side of a laterally elongated horn 15 being imparted with a vibration from a vibrator at a position corresponding to the antinode of a standing wave vibration, and an electronic component suction hole 31b made at the bonding action part 31 and a vacuum suction hole 16b for connection with a suction pad 19 provided on the upper surface of the horn 15 are interconnected through a suction passage 16a. Internal boring for forming a vacuum suction circuit in the horn can thereby be simplified and good vibration transmitting characteristics can be sustained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326910-A (JP)
Title: Caster stopper
Inventor: SAITO TAMOTSU
IPC: B60B33/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caster stopper eliminating a necessity for an operator to lift a holding object and capable of stopping movement of the holding object while readily and safely loading a wheel of a caster.  <P>SOLUTION: The caster stopper comprises a stopper body 20 having a wheel loading part 24 for loading and holding a wheel, a projection part 26 formed in a periphery of the wheel loading part 24 for preventing the wheel from extruding the wheel loading part 24, and a notch part 28 formed in the projection part 26 for moving and introducing the wheel onto the wheel loading part 24, and an open close operation member 30 incorporated in the stopper body 20 with capability of opening and closing the notch part 28 of the projection part 26, and for closing the notch 28 while loading the wheel on the wheel loading part 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327783-A (JP)
Title: Thermoplastic resin composition
Inventor: KUROKAWA KINYA
IPC: C08L53/02
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which shows excellent practical strength, transparency and stiffness and a good balance among other physical properties.  <P>SOLUTION: The thermoplastic resin composition comprises, by mass, (A) 5-65% copolymer comprising 70-95% aromatic vinyl monomer unit and 5-30% conjugated diene unit, (B) 5-65% copolymer comprising 70-85% aromatic vinyl monomer unit and 15-30% methyl methacrylate and (C)>30% and ≤45% copolymer comprising 20-60% aromatic vinyl monomer unit and 40-80% conjugated diene unit. An injection molded product with a thickness of 2.0 mm, prepared by molding the composition at a molding temperature of 200°C, has a haze of ≤4%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332486-A (JP)
Title: Structure of connecting high-frequency package and wiring board
Inventor: SHIOBARA MASATO
IPC: H01L23/12
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of connecting a high-frequency package and a wiring board, which has superior high-frequency transfer characteristics and is capable of controlling the highest frequency of a high-frequency signal propagated in a signal line without degrading transfer characteristics of a signal, whether it is a low-frequency signal or a high-frequency signal of 20 GHz or above, when connecting the high-frequency package to the wiring board, and which can improve a mounting capability.  <P>SOLUTION: A distance between conductor vias 24a and 24b for connecting ground layers 22 and 23 formed on both principal planes 11a and 11b of a high-frequency transmission line substrate 20 which constitutes the high-frequency package 10, and a distance between conductor vias 36a and 36b for connecting ground layers 34 and 35 formed on both faces 31a and 31b near bonding sections of a wiring board 30 to mount the high-frequency package 10 thereon, are set, with consideration of a dielectric constant of the high-frequency transmission line substrate 20 and that of the wiring board 30, to improve high-frequency transmission characteristics between the high-frequency transmission line substrate 20 and the wiring board 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326184-A (JP)
Title: Plant crusher
Inventor: KATSURAGAWA KAZUHIKO
IPC: B02C17/16
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase the biting speed to a screw, the reaction speed of an unnecessary plant with enzyme and the return speed to soil in a plant crusher.  <P>SOLUTION: In a state held to a predetermined temperature range by a heater for heating a crushed plant C housed in a housing container 2, heavy lumps A and B large in mass are upwardly fed by the rotation of a screw 8 while stirring the crushed plant C housed in the housing container and repeatedly dropped on the crushed plant C to convert the crushed plant C to a liquid powder. The plant C bonded to the inner surface of the housing container 2 is scraped off by the rotary stay S1 rotated along with the screw 8 by attaching the rotary stay S1 to the spiral plate 10 of the screw 8 in the vicinity of the upper end thereof and a plant low in specific gravity such as a weed or the like can be smoothly bitten by the screw 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330851-A (JP)
Title: Calendar device, browsing method for advertisement content, and browsing program for advertisement content
Inventor: SANO TOMOKI
IPC: G06Q30/02
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable an advertiser side to timely deliver an advertisement after checking the sales or stock state and a consumer side to immediately browse effective information the consumer wants to know with a calendar only by retrieval operation.  <P>SOLUTION: In this calendar device for accumulating, retrieving and browsing advertisement contents with dates of delivery by a delivery server or date information, an advertisement content providing means 10 retrieves and effective advertisement content from the advertisement contents accumulated in an accumulation part 15 by designating profile information 151 including the date accumulated in pair with each of the advertisement contents or date information, and outputs it through a display part 13 to allow the browsing by the consumer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332026-A (JP)
Title: Heating element and heat-fixing device
Inventor: OSADA HIKARI
IPC: H05B3/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fixing failure at the end of paper.  <P>SOLUTION: The heating element support side surface of a heater end is provided with irregularities to prevent the drop of temperature at a fixing nip end part when using a material of high heat conductivity for a heater base.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291930-A (JP)
Title: String binding guide metal tool
Inventor: HAYASHI MAMORU
IPC: B65B67/00
Filed: 2002-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to bind an article using a string without a concern for the repulsion or deformation of the article when binding the article that exerts a repelling restitutive force against a bending force or is deformed by an applied force.  <P>SOLUTION: An article 5 is inserted in a hole 3 of a string binding guide metal tool 1, which is bound with a string in such a way that a knot of the string is formed at a raised spot 2 of the metal tool 1 to make the string form a loop around the metal tool, and the looped string 4 is slipped off from the metal tool 1 so that the article 5 is in the loop of the string 4. Then, the looped string 4 and the article 5 in the loop are pulled out from the hole 3. At this point, the article 5 is kept in the loop of the bound string 4, that is, bound with the article 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326784-A (JP)
Title: Recorder
Inventor: AIHARA YOSHIHIKO
IPC: B41J11/70
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desired image more quickly even if a cutting means has a fixing error.  <P>SOLUTION: The recorder comprises a carrying means for carrying a recording medium, a recording means for recording on the recording medium, a cutting means for cutting the recorded recording medium, and a control means for controlling the recording operation while making a selection between a first recording mode where the information of fixing error occurring when the cutting means is fixed to the recorder body is acquired and recording is performed while regulating the amount of the recording medium being carried by the carrying means based on that information and a second recording mode where recording is performed while fixing the amount of the recording medium being carried by the carrying means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338966-A (JP)
Title: Camera and imaging element unit used therefor
Inventor: TAKIZAWA HIROYUKI
IPC: H04N5/335
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of assuring a stable dustproof mechanism structure by simplifying the structure of the mechanism for removing dusts or the like of an optical member and realizing the simplification of manufacturing steps, and to provide an imaging element unit used therefor.  <P>SOLUTION: The camera comprises: an imaging element 27 for obtaining an image signal; a dustproof member 21 oppositely arranged at a predetermined interval on the front surface side of the imaging element; a shaking member 22 arranged at the peripheral edge of the dustproof member and including a plate-like electro-mechanical converter for imparting the shaking to the dustproof member and a conductive member formed on the surface of the converter; a sealing structure constituted to seal a space at the peripheral edge sides of the imaging element and the dustproof member, so as to constitute the sealed space formed at the site formed so that the imaging element is opposed to the dustproof member; and an image signal processing circuit 16a for converting the image signal obtained from the imaging element into the signal of a recording state. The part of the sealing structure has conductivity, and the conductive site is brought into contact with the conductive member of the electro- mechanical converter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338702-A (JP)
Title: Non-reciprocal circuit element
Inventor: KOMAI EIICHI
IPC: H01P1/36
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-reciprocal circuit element, capable of size reduction of the overall circuit element, without causing reduction in insertion losses by preventing reduction in the insertion losses, while making the length of a sidewall portion of a yoke shorter than the conventional length.  <P>SOLUTION: In the circuit element, a magnetic material substrate 5, a plurality of line conductors 7, 8, 9, a plurality of capacitance substrates 11, 12, a magnet member 4 and a spacer member 30 are provided in an inner part of a yoke body 9 composed of an upper yoke 2, a lower yoke 3; the line conductors 7, 8, 9 are interconnected on one face side of the material substrate 5 and mutually overlapped on one main face side of the material substrate 5; each edge part of the line conductors 7, 8, 9 overlapping the main face side of the material substrate 5 is connected to the capacitance substrates 11, 12; and a gap part 3G magnetically insulating the upper and lower yokes 2, 3 is formed between the upper and lower yokes 2, 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340854-A (JP)
Title: Press apparatus and method for adjusting parallelism thereof
Inventor: URANO SEIJI
IPC: B29K105/06
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the parallelism of hot plates 4 can not be ensured permanently and stably in a conventional method for adjusting the parallelism between hot plates by grinding the heat insulating plate 5 corresponding to a part inferior to parallelism or by inserting a shim having an appropriate thickness and shape in the gap between a movable plate 3 and a ram 2 corresponding to the part inferior to parallelism.   <P>SOLUTION: An adjusting means 14 for bringing the guide device 19 provided to the movable plate 3 into close contact with a guide member is provided so as to keep the posture of the movable plate 3 taken when the movable plate 3 is integrated with the hot plate 4 not having an article to be molded to be clamped to the hot plate 4 under pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339664-A (JP)
Title: Magnetic resonance imaging system
Inventor: NAGAO NAOKO
IPC: A61B19/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging system for easily specifying the position and direction of a tomographic plane when the tomographic plane of a subject is photographed in real-time, and also reliably photographing the specified tomographic plane.   <P>SOLUTION: The tomographic profile position of the subject to be photographed is indicated by a pointer 26 attached to a puncture needle 27, and the position and posture of the pointer 26 are detected by a position detecting device 9 including an IR camera 25. When the position and posture of the pointer 26 are detected, the tomographic profile position of the subject including the puncture needle 27 is determined based on the position and the posture, so that the tomographic image of the tomographic profile position is photographed by the MRI system. When the position of a tomographic profile to be originally photographed, which is indicated by the pointer 26, is deviated from the position of the actually photographed tomographic profile, an adjusting means sets an offset amount corresponding to the deviation, so that the deviation in the tomographic profile between the two is corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341645-A (JP)
Title: Plastic vessel
Inventor: KASHIMA HIROTO
IPC: B65D25/14
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic vessel of excellent barrier property at a low cost.   <P>SOLUTION: The vessel (1) is formed by mixing a polyethylene resin of the density of <0.935 g/cm<SP>3</SP>and a polyethylene resin of the density of ≥0.935 g/cm<SP>3</SP>, and a ceramic thin film (2) is coated on an inside surface of the vessel. The mixing ratio of the polyethylene resin of the density of <0.935 g/cm<SP>3</SP>to the polyethylene resin of the density of ≥0.935 g/cm<SP>3</SP>is 1/2 to 1/30 by weight. The ceramic thin film (2) coated on the inside surface of the vessel is preferably a thin film of silicon oxide.  <P>COPYRIGHT: (C)2004,JPO