baber/WOPTO huggingface dataset:
Patent JP-2004001792-A (JP)
Title: Packaging material, packaging container, and method of heating the packaging container
Inventor: PETER FRISK
IPC: A47J36/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively produce a packaging container for evenly heating a fluid food therein containing a viscous or solid content without damaging its taste by a burn or the like which is microwave oven heated with no need of the special expensive resin lamination and formation of the container even when it is defined in a rectangle or square pillar shape reducing the effects on the environment.  <P>SOLUTION: In microwave oven heating a wrapping material, a packaging container for a fluid food and a packaging container, at least the corner and the neighborhood of the corner of the packaging container filled with a fluid food to be microwave oven heated are formed with an ink print containing a minute metallic flake relative to a packaging material for the packaging container to be filled with a fluid food and microwave oven heated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345047-A (JP)
Title: Method for forming image and image forming device
Inventor: TAKEUCHI SHIGEKI
IPC: G03G9/087
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for forming an image in which a moire pattern is hardly visible, a favorable cleaning property of toner is maintained for a long time, and a sharp electrophotographic image can be formed even when a polymerization toner having a small particle size is used.   <P>SOLUTION: The method for forming an image features that: an organic photoreceptor having a coating layer is used and the deviation in the film thickness of the coating layer in a substantial image forming region is 0.2 to 2.0 μm; the average PWS of the power spectra of reflected light quantity in a range from 0 to 2 mm<SP>-1</SP>spatial frequencies and the average P of the reflected light quantity are in the relation of formula 1: 0<(PWS/P<SP>2</SP>)<5.0×10<SP>-4</SP>mm<SP>-1</SP>; the ratio (Dv50/Dp50) of the 50% volume particle size (Dv50) to the 50% number particle size (Dp50) of the toner particles ranges from 1.0 to 1.15; and the proportion of toner particles having ≤0.7×(Dp50) particle size is ≤10 number %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003028634-A (JP)
Title: Apparatus for displaying functional deviation of one or more fine parts of manufacturing apparatus due to analysis of frequency component, computer program product and method therefor
Inventor: BANKESTROEM OLLE
IPC: G01N29/46
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for displaying the functional deviation of one or more fine parts of a manufacturing apparatus due to the analysis of a frequency for analyzing the deviation between the shape of a nominal product and the shape of an actual product using the surface data of a physical surface. SOLUTION: In the apparatus (1), a product is processed by the manufacturing apparatus and analysis is based on the surface data (3) and one set of functional deviation display frequencies wherein functional deviation co responds to frequency generated in one or more fine parts. The functional deviation display frequencies are constituted of a frequency map (11). A method for constituting the frequency map is also disclosed.
Patent JP-2003346506-A (JP)
Title: Light guiding illumination body
Inventor: IDETO HISAYOSHI
IPC: F21S2/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guiding illumination body excellent in brightness and endurance, which can reflect a light beam from a point light source of an LED in all directions different from the incident angle, to conduct reflected illumination as a light beam from a surface light source, and the cross-sectional shape of which can be set arbitrarily.   <P>SOLUTION: A light guiding illumination body 1 comprises a synthetic resin molded body 1a for illumination, a tip in the longitudinal direction of which is fit to a fitting part 5a of a light source means 4, where a polyhedral reflection body 2 having reflection surfaces to a plurality of directions is integrally molded along the longitudinal direction in the synthetic resin molded body 1a, and a light beam from the light source means 4 is reflected to all horizontal directions by a plurality of the reflection surfaces of the polyhedral reflection body 2 as a light beam from a surface light source when the synthetic resin molded body 1a is placed in a vertical position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001613-A (JP)
Title: Gas generator for air bag, and air bag device
Inventor: IWAKIRI TOSHIRO
IPC: B60R21/264
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generator for an air bag for a front passenger seat that can supply gas to the air bag with the best timing for requiring reaction most for the restraint of an occupant to be protected.  <P>SOLUTION: This gas generator for the air bag comprises a housing with one or more gas exhaust ports; an ignition means actuated by impact; and a gas generating agent molding ignited by the ignition means to burn and generate combustion gas. The gas generator has a gas discharge characteristic in which the ratio of area after 30 msec to the total area of mass flow curve is about 25% or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011954-A (JP)
Title: Waste supply equipment for melting furnace
Inventor: NAKAMOTO AKIO
IPC: F23G5/44
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sealing performance of a waste melting furnace by providing waste supply equipment for the melting furnace holding a high sealing performance even in the case of the waste with less moisture.  <P>SOLUTION: A windshield device in a rear seat of a vehicle comprises a waste supply hopper 4, a waste compressor 5 provided in the bottom part of the waste supply hopper 4, and a humidifier 6 humidifying the compressed waste 22. The waste compressor 5 is provided with a gate 7 provided between the bottom part of the waste supply hopper 4 and the humidifier 6, a waste pusher 8 compressing the waste 22 by pushing it toward the gate 7, and a means 9 of collecting the waste 22 supplied to the bottom of the waste supply hopper 4 from the both sides of the supply hopper 4 and pushing the waste 22 from the upper part, when the waste 22 is pushed by the waste pusher 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012241-A (JP)
Title: Apparatus for measuring axial force of propeller shaft
Inventor: KITAJIMA YOSHINORI
IPC: G01M10/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring a force acting on a drive shaft.  <P>SOLUTION: The measuring apparatus is provided with both a tubular element for supporting the drive shaft inside and distortion gauges arranged in the outer circumference of the tubular element. The distortion gauges are arranged so as to measure distortion which occurs in a direction which intersects, at right angles, a force in a direction which requires measurement among forces acting on the drive shaft. By this invention, it is possible to provide a compact measuring apparatus capable of measuring vertical and lateral forces acting on the drive shaft even at a location of a small space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012256-A (JP)
Title: Pixel inspection device and pixel inspection method
Inventor: SENDA NAOMICHI
IPC: G02F1/13
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize a pixel inspection device and a pixel inspection method that precisely inspect at least a defect of pixel even when the number of photoreceiving elements to one pixel of a display equipment to be inspected is small.  <P>SOLUTION: This device of the present invention is an improved pixel inspection device wherein a desired inspection pattern is displayed on the display equipment to be inspected, wherein light from the pixel of the display equipment is detected by a plurality of photoreceiving elements, and wherein the defect of the pixel of the display equipment is inspected. This device is characterized in that it is provided with a shift correction means for correcting a brightness level from the photoreceiving element based on a positional relation of mapping between the pixel of the display equipment and the photoreceiving element, a brightness correcting means for correcting the brightness level corrected by the correction means based on a response characteristic of the light from the pixel of the display equipment to the photoreceivng element, and a judging means for judging the defect of the pixel based on the corrected brightness level corrected by the brightness correcting means and the inspection pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012817-A (JP)
Title: Heat radiation isolation structure and projection type video display device
Inventor: SAKAGUCHI KATSUMI
IPC: H05K7/20
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the heat balance from being upset when two metallic parts are soldered at a plurality of parts and to improve precision of fixing.  <P>SOLUTION: The metallic part is soldered with the other metallic part in solder fixing parts 23. Electrodeposition is performed in a partial region 25 on a surface of the metallic part. Namely, electrodeposition is performed on a prescribed part from the lower solder fixing parts 23 and a lower end of a rectangular plate-like part to a midway part. Since a thermal insulation effect is caused by electrodeposition, a radiation effect is larger in a part whose surface is not electrodeposited compared to the region 25 on which electrodeposition is performed. When heat radiation from a lower solder fixing part 23-side is large, heat radiation is relatively reduced, so that a difference in temperature between the upper and lower solder fixing parts 23 is made small.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008097-A (JP)
Title: Structure of monolayer-type flowerpot bottom
Inventor: RAI GENSHO
IPC: A01G27/06
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a flowerpot bottom having excellent water storage and air permeation effects.  <P>SOLUTION: The structure of a flowerpot bottom has the following scheme. The bottom of a flowerpot body 20 is provided with one or more air pipes 21 and a water pipe 22, the air pipes 21 are afforded with a given height to form a water storage space L at the bottom, water is ensured to penetrate into cultivation soil 1 filled inside the flowerpot by making use of the air holes 13 on legs 14 provided on a planking 12 set inside the flowerpot body, and the water pipe 22 is equipped with a water control unit 30 and its tip is connected to a water source to afford the function to automatically supply an appropriate amount od water and the function to suspend water supply. Furthermore, an auxiliary air pipe 23 may be set in the cultivation soil 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003062659-A (JP)
Title: Single crystal seed
Inventor: SCHAADT STEVEN T
IPC: C30B11/14
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide single crystal seed as well as molding pattern and the method for manufacturing of a single crystal casting which overcomes problems of oxide growth and of the formation of nuclei by forged particles and the necessity of special gating scheme. SOLUTION: The single crystal seed to be used for casting of a single crystal goods is composed of balance in which it has approximately 5 mass % or 40% Mo and C up to 0.1% each and it is essentially Ni.
Patent JP-2004009925-A (JP)
Title: Ground apparatus for automatic train stop and telegram rom
Inventor: WAKUTSU TAKUYA
IPC: B61L23/14
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground apparatus for automatic train stop to which a plurality of adjacent or proximate sign processors can be correlatedly connected and which can easily check integrity of the connected sign processors.  <P>SOLUTION: The sign processors 19-22 correspond to signals 15-18 installed on track one to one, present signal indication control information stored in telegram ROM 23-26 as recording media implemented on each of the sign processors 19-22 is transmitted to a pick up on ground through the sign processors 19-22, and when the sign processors 19-22 are connected to each other which is adjacent or proximate, integrity on connection of the plurality of sign processors 19-22 is detected based on transmission connection condition information of the telegram ROM by an integrity detector 27 for collective control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008980-A (JP)
Title: Method and apparatus for purifying contaminated water
Inventor: MASUDA MIKI
IPC: B01F25/60
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contaminated water purifying method for decomposing a contaminant efficiently by even a small amount of ozone gas by preventing ozone from being gasified and separated from the contaminated water and producing active radicals such as hydroxyl radicals efficiently in an ultraviolet irradiation unit.  <P>SOLUTION: This contaminated water purifying method comprises a gas-liquid mixing step to mix ozone in the contaminated water, an ultraviolet irradiating step to irradiate the ozone-mixed contaminated water with ultraviolet rays and decompose the contaminant and a gas-liquid separating step to separate the gas and volatile contaminant remaining in the ultraviolet-irradiated contaminated water. Ozone is dissolved in the contaminated water under pressure in a gas-liquid mixing pump 5 by arranging a pressure regulating valve 7 on the downstream side of the ultraviolet irradiation unit 8. The contaminated water of the pressurized state is irradiated with ultraviolet rays in the unit 8. The pressure of the ultraviolet-irradiated contaminated water is released in the succeeding gas-liquid separating unit 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013042-A (JP)
Title: Method for forming thin film pattern
Inventor: TANAKA JUNICHI
IPC: G03F7/039
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily forming a pattern of an organic molecular thin film consisting of an LB film and a self-organization film.  <P>SOLUTION: A titanium oxide film 12 is formed on the surface of a substrate 11 and the organic molecular thin film 13 consisting of the LB film and the self-organization film is formed on the titanium oxide film 12. The surface of the thin film 13 is irradiated with ultraviolet rays through a mask so that ultraviolet rays reach the surface of the film 12 to resolve organic molecules of the thin film 13 existing in an area 13d irradiated with the ultraviolet rays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022573-A (JP)
Title: Semiconductor manufacturing device
Inventor: HANEDA YUKITO
IPC: H01L21/31
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove a reaction product and a reaction byproduct in an exhaust gas in a gas trap device in a semiconductor manufacturing device, to enhance the maintenability and enhance the availability of the semiconductor manufacturing device.  <P>SOLUTION: The semiconductor manufacturing device comprises a reaction chamber for processing a substrate, an exhaust pipe connected to the reaction chamber, and a gas trap device 30 provided in the middle of the exhaust pipe. The gas trap device comprises a cooling pipe 15 arranged in a gas flow path, and a plurality of baffle boards 32, 33 for blocking a part of the gas flow path are provided upstream in the cooling pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023913-A (JP)
Title: Dc high voltage power supply unit
Inventor: KAJIYAMA MASAAKI
IPC: G21K5/04
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC high-voltage power supply unit capable of obtaining high direct current and high voltage without increasing the size of the power supply unit.  <P>SOLUTION: This power supply unit includes a cockcroft circuit 13 having multi-stage series connection made by combining capacitor units 22 with rectifying device units 21, one end of which is driven with secondary windings 20a, 20b of a transformer, and fetching DC high voltage from an opposite end. Inductors 17a, 17b wound with a coil 31 around a cylindrical insulator 30 are connected with part of the circuit. The rectifying device unit 21 is disposed inside the cylindrical insulator wound with the coil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021033-A (JP)
Title: Image forming apparatus and its method
Inventor: SATO AKIYA
IPC: G03G21/14
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and its method which can reduce a consumption of a photoreceptor layer by suppressing an increase in the discharge quantity of a photoreceptor and can also lower the cost and save the space.  <P>SOLUTION: When the number of recording media counted by a recording medium number calculating part 1-11 reaches a specified number, a CPU 1-1 measure the quantity of discharge from an electrostatic charging part to the photoreceptor by a discharging current measurement part 1-13. When the discharge quantity exceeds a specified range, the CPU 1-1 decrease the amplification factor of amplification by an amplification part 1-2 as to a pulse waveform outputted from the CPU 1-1 by an amplification factor switching part 1-12 so that the discharge quantity enters the specified range. Decreasing the amplification factor of the amplification part 1-2 decreases the amplification of an AC voltage outputted from a voltage boosting part 1-5 through a filter part 1-3 and a coupling capacitor 1-4, and consequently the discharge quantity between an electrostatic charging part and the photoreceptor can be decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019621-A (JP)
Title: Part attachment structure of fuel tank
Inventor: KOBAYASHI YOSHIHARU
IPC: F02M37/10
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure which is superior in air tightness without causing a sealing face to deteriorate contact pressure on a tank body even if clamping a flange or the like of an attached part for a pump module, a fuel gauge, a valve or the like, and which lowers a manufacturing cost and simplifies a manufacturing process and further reduces weight.  <P>SOLUTION: In an opening of a parts attachment hole 2 in the fuel tank body 1, the parts attachment structure of a fuel tank is formed by folding the annular flange 10 formed on the opening outward with respect to the parts attachment hole, and is clamped by interposing a sealing packing 13 between the annular flange and the attached part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018509-A (JP)
Title: Composition for hair treatment
Inventor: KAWADA EMIKO
IPC: A61K8/34
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for hair treatment, not causing dripping and dropping when applied, capable of being simply rinsed and washed away, and having excellent feelings when and after rinsed, without inhibiting permanent wave treatment effects, such as a waving effect, a hair-straightening effect, and a hair constitution-correcting effect.  <P>SOLUTION: This composition for hair treatment contains (a) a specified anionic surfactant of long-chain acylsulfonate salt type (for example, an N-stearoyl-N-methyltaurine salt), (b) a higher alcohol, (c) an anionic polymer, and (d) a reducing agent or an oxidizing agent, wherein the components (a) and (b) are contained in an amount of 0.5-10 wt% in total, and a mol ratio of the component (b) to the component (a) is in the range of 2-10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334135-A (JP)
Title: Post box installing tool
Inventor: KOSHIBA MICHIO
IPC: A47G29/122
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate such problems found in a post box usually applied in a condominium dwelling or the like that an element closing a post box inlet is not provided at the post box inlet, leaflets or the like are also delivered into the post boxes at the vacant rooms, the post box inlets are closed with an adhesive tape or the like resulting in a quite dirty state which is present at the condominium dwellings having many post boxes arranged side by side.  <P>SOLUTION: An inner installing element is installed at the door of a post box and then an inlet cover is fixed from an outdoor side to the shoulder of the post box with bolts. In addition, in the case of the post box having a lid fixed to a post box inlet, this invention provides a post box installing tool in which some holes are formed at an upper bent portion of a taking-out door, the installing element is inserted into the inlet to prevent the door at the inlet port from entering the box.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003070541-A (JP)
Title: Stick-type container with control knob
Inventor: MIYAGAWA KOJI
IPC: B65D83/00
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To improve the assembly performance. SOLUTION: A main body 12 of a tablet container 10 consists of a container body 20, an internal frame member 22, a control piece 24, and a control knob 26. The internal frame member 22 is provided with a cylindrical support in the upper part and a protruding guide 44 in the lower part. The control piece 24 is provided with a holding part 50 for holding tablets C (or contained matter) in one end. The control piece 24, after being inserted into the cylindrical support of the internal frame member 22, then pulled out of the bottom leaving the holding part 50 inside, is again inserted, along with the internal frame member 22, through a top opening 30 into the container body, with the sticking part below being turned back in the shape of U along the protruding guide 44. In such a way, the control piece 24 is placed into the container body 20.  The control knob 26 is also placed onto the control piece 24 through a slit 34 from the outside of the container body 20.
Patent JP-2004025612-A (JP)
Title: Gas barrier laminate
Inventor: KUTSUNA TAKAAKI
IPC: C09J163/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier laminate excellent in gas barrier properties even under a high humidity condition, also excellent in various performances such as transparency, impact resistance, retort treatment resistance, heat sealability or the like and used as a packaging material for food, medicines or the like for the purpose of preserving contents.  <P>SOLUTION: The gas barrier laminate contains at least one flexible polymer film layer containing a polyamide resin composition obtained by polycondensing a diamine component containing 70 mol% or more of metaxylilenediamine and a dicarboxylic acid component containing 50 mol% or more of adipic acid. The gas barrier laminate is bonded by a laminating adhesive based mainly on a specific epoxy resin composition and a specific skeleton structure is contained in the epoxy resin cured matter formed by the epoxy resin composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025624-A (JP)
Title: Method for manufacturing metallic foil with resin, and metallic foil with resin
Inventor: ITO KATSUHIKO
IPC: B32B43/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a metallic foil with a resin, which has no abnormal phenomenon in appearance such as foaming or the like, shows no tacking or the like, and is reduced in curling at its end, with high productivity by coating a resin composition on one surface of a metallic foil and semi-curing the coated metallic foil in a drying oven to form a semi-cured resin layer on the surface of the metallic foil.  <P>SOLUTION: A thermosetting resin composition is applied on a surface of a metallic foil 2, and the coated metallic foil 2 is passed through a drying oven 3 to be heated and dried to be brought to a B stage, thereby preparing the metallic foil 1 with the resin. In this case, the heating temperature at a position of a distance 80% with respect to the total length from the inlet 5 of the drying oven 3 to the outlet 6 thereof becomes higher than the heating temperature in the vicinity of the inlet 5 of the drying oven 3 by 100°C or higher and the heating temperature from this position to the outlet 6 becomes low by 30°C or higher.  <P>COPYRIGHT: (C)2004,JPO