baber/WOPTO huggingface dataset:
Patent JP-2002192526-A (JP)
Title: Method for feeding fiber and thermoplastic resin material to plasticizing apparatus, and plasticizing apparatus
Inventor: MATSUMOTO MASATO
IPC: B29K105/08
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent a material feeding path from being clogged and to stabilize mixing ratio of the fiber and a thermoplastic resin material even when long fiber with a low bulk specific gravity is fed in feeding the fiber and the thermoplastic resin material to a plasticizing apparatus. SOLUTION: When the fibers (L1) and (L1) and the thermoplastic resin material (P) are fed into a common material feeding path and both materials are simultaneously fed into the plasticizing apparatus, while a particulate or powdery thermoplastic resin material (P) is fed into a cylindrical material feeding path, the fibers (L1) and (L1) with a mean fiber length of 3-50 mm are fed into a feeding part of the thermoplastic resin material (P) in the material feeding path or its downstream side and the thermoplastic resin material (P) is fed into the plasticizing apparatus so as to wrap the fibers (L1) and (L1) in the material feeding path.
Patent JP-2003150457-A (JP)
Title: Apparatus compatible with electronic data distribution system for preventing fraudulent usage using copyright protecting function integrated medium
Inventor: NIKI MASAHIRO
IPC: G06F21/62
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic data using apparatus preventing a user receiving distribution of electronic data on the basis of a legitimate usage agreement from fraudulently reusing the electronic data for a third party not agreeing to the legitimate usage agreement without permission of a seller when distributing the electronic data such as selling software. SOLUTION: The electronic data are distributed by using the copyright protecting function integrated medium having a protected region which can be accessed only by an electronic data using apparatus successful in authentication. When the user tries to use the electronic data in regard to the electronic data using apparatus, the electronic data using apparatus reads from the protected region of the medium, and it uses the electronic data only when no inherent ID of another electronic data using apparatus is written. After usage, an inherent ID of the electronic data using apparatus is written.
Patent JP-2003156529-A (JP)
Title: Probe-wrapping structure of probe card
Inventor: CHIN BUNCHI
IPC: G01R31/28
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a probe package structure of a probe card, which provides superior electromagnetic shield effect for shielding against electromagnetic interference, a superior shield protection effect enough to effectively reduce the electromagnetic interference between probes, enabling the probes to act normally respectively and effectively improves the test yield of chips. SOLUTION: The probe package structure of a probe card comprises electrodes for coupling probes on an electric circuit board, each probe is exposed at the other end, to inspect pads of a chip in a wafer and wrapped with an insulation layer and a metal wrapping layer, and the insulation layer wraps the outside of each probe and the metal wrapping layer wraps the outside of the insulation layer.
Patent JP-2003134151-A (JP)
Title: Device for selecting communication network for ip network connection, system for selecting communication network, method thereof and processing program thereof
Inventor: OTSUBO RIE
IPC: H04L45/85
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a communication network selecting device capable of performing connection by using an access network selected on the basis of communication device information, communication quality information or communication charge information predesignated in accordance with each different communication information type and each different communication information size. SOLUTION: An access network selecting device 610-1 for IP network connection for selecting one among a plurality of access networks 710, 712 and 714 for connecting communication equipment 700 for performing a connection mediation service to an IP network and a PC 600 for connecting to the communication equipment 700 and connecting to the IP network through the selected access network, has a communication device information storing part 710 for defining an available communication device corresponding to each different communication information type and each different communication information size,  and an access network selecting part 712 for selecting one access network that receives a connection request among the access networks on the basis of the each different communication information type and the each different communication information size of the communication device information storing part 710 in transmitting a connection request to the communication equipment 700.
Patent JP-2003144066-A (JP)
Title: Unpolished nonglutinous rice and use thereof
Inventor: TAKAMI KOJI
IPC: A23L7/10
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an unpolished nonglutinous rice giving a delicious unpolished rice food product by a simple cooking process and provide a method for the use of the rice. SOLUTION: The unpolished nonglutinous rice can be cooked by a method similar to the cooking method of polished nonglutinous rice. The amylose content of the unpolished nonglutinous rice is preferably <=15%, more preferably <=12%. The nonglutinous rice belongs to the variety 'Snow Pearl' or a variety comparable to the 'Snow Pearl' in the suitability to cold distribution and marketing. The unpolished nonglutinous rice is cooked and distributed in refrigerated or frozen state. The invention further relates to cooked unpolished nonglutinous rice obtained by cooking the unpolished nonglutinous rice by a method for the cooking of polished nonglutinous rice, a frozen product of the cooked unpolished rice and the use of unpolished nonglutinous rice as delicious cooked rice by cooking the unpolished rice by a method for the cooking of polished nonglutinous rice.
Patent JP-2003161447-A (JP)
Title: High frequency heating system
Inventor: NISHITANI HISAHIRO
IPC: F24C7/02
Filed: 2001-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent intrusion of electrostatic noise causing a malfunction and breakdown of an electronic part by directly conducting the electrostatic noise applied to a metallic decorative plate of a door to an earth part.  <P>SOLUTION: This high frequency heating system has a door frame 8 composed of a metallic material for constituting a door body, a door panel 11 composed of a resin material for covering the outside of the door frame 8, a through hole 23 arranged in the door panel 11, the metallic decorative plate 3 installed on the outer periphery of the door panel 11, and a projecting part 26 arranged on the metallic decorative plate 3. Since the projecting part 26 and the door frame 8 are directly electrically connected, the electrostatic noise applied to the metallic decorative plate 3 is directly grounded to a heating chamber wall via the door frame 8 and a hinge, so that the malfunction and the breakdown of the electronic part are prevented without generating the excessive electrostatic noise.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003155914-A (JP)
Title: Exhaust emission control device
Inventor: NARITA HIRONORI
IPC: F01N3/24
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device which realizes arbitrarily forced regeneration of a particulate filter by the will of a driver. SOLUTION: An exhaust emission control device equipped with a catalyst regeneration type particulate filter 6 in the middle of an exhaust pipe 4 with the exhaust gas 3 distributed therein comprises forced-regenerating means (a control device 12 and a fuel injector 13) to regenerate the particulate filter 6 by forcibly burning and removing the particulate trapped by the particulate filter 6, and an operating means (a regeneration button 17) provided on a driver' s seat so as to arbitrarily operate the forced-regenerating means.
Patent JP-2003154138-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To more efficiently test a game machine and to surely detect put-out game balls even when the supply of power is stopped. SOLUTION: When a prize ball dispensation monitoring timer is time-out in signal output processing for test, and when the value of an excessive dispensation number storage counter exceeds a prescribed value, the storage value of a total prize ball number storage buffer exceeds a prescribed value or a dispensation stop flag is set, a CPU outputs a game machine error state signal as a signal for test. Besides, in interrupting processing, which can not be masked, the CPU checks a prize ball count switch during a detection maintaining period, and in the case of ON, the contents of the total prize ball number storage buffer or value of the excessive dispensation number storage counter is updated.
Patent JP-2003154356-A (JP)
Title: Pumping aeration type apparatus and method for purifying ground water
Inventor: IWANAGA KATSUYA
IPC: B01D53/70
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To efficiently collect water from a wide range, to efficiently pump up water from the depths, and to obtain a high water purification capacity. SOLUTION: In a ground water pumping apparatus 1, a casing pipe 2 and a strainer pipe 3 are embedded in the ground, and ground water supplied from a filter layer B into the strainer pipe 3 is discharged forcibly on the ground by a submergible motor pump 7. An inner cylinder pipe 6 is arranged in the strainer pipe 3 to be separated at a prescribed interval from the inner wall of the strainer pipe 3, and a water passage hole is formed at a position lower than the upper end of the strainer pipe 3. A clearance is formed between the strainer pipe 3 and the inner cylinder pipe 6. With the use of the apparatus 1, ground water containing volatile organic compounds is pumped up. The pumped-up water is aerated to obtain treated water and exhaust gas, and the organic compounds contained in the exhaust gas are adsorbed by active carbon.
Patent JP-2003163449-A (JP)
Title: Mounting method of chip component
Inventor: UJIIE YASUHIRO
IPC: H05K3/34
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method of a chip component in which cream solder can be printed with high precision on a land of a substrate and which is suitable for high density mounting.  <P>SOLUTION: Before a substrate 1 of a lot is supplied to a printing machine 5, degree of dimensional deviation between a plurality of recognition marks which are formed on the substrate 1 in the lot to a reference value is recognized, and an optimum mask is selected from among a plurality of kinds of masks 10A-10C on the basis of the recognized result and set on the printing machine 5. Substrates 1 of the same lot are supplied in sequence to the printing machine 5. After the cream solder 4 is printed on the respective lands 3a of these substrates 1, chip components 2 are mounted on the lands 3a by mounter equipment 7, the cream solder 4 is fused by a reflow furnace 9, and the chip components 2 are subjected to reflow soldering on the lands 3a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166620-A (JP)
Title: Planetary gearing
Inventor: MARUYAMA DAIJI
IPC: F16H48/10
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with welded joint or the like by integrating a carrier member with an inside diameter of a gear part of a power transmission gear.  <P>SOLUTION: A ball bearing 64 is held fitted in a recessed portion 50f formed in the inside diameter of a gear 3 of an output gear body 50 to thus hold a driving gear body 55 rotatable, and the output gear body 50 rotatably supports first pinion gear 12 meshed with a first ring gear 14 of the driving gear body 55, which constitutes first planetary gearing 10. The driving gear body 55 has pinion arrangement spaces 50c in communication with the recessed portion 50f. The first pinion gears 12 are rotatably supported by first carrier pins 13a fitted in pin press-fitting holes 50d and 51a formed so as to cross the pinion arrangement spaces and to extend axially in a wall surface 50a and a first holding portion 51.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002235135-A (JP)
Title: Nickel based superalloy having extremely high temperature corrosion resistance for single crystal blade of industrial turbine
Inventor: CARON PIERRE
IPC: F01D5/28
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To produce a nickel based superalloy which is used for producing a stationary or movable single crystal blade of an industrial gas turbine by directional solidification. SOLUTION: The nickel based superalloy has extremely high temperature corrosion resistance, and is used for producing a single crystal blade of an industrial turbine. The alloy has a composition containing, by mass, 4.75 to 5.25% Co, 15.5 to 16.5% Cr, 0.8 to 1.2% Mo, 3.75 to 4.25% W, 3.75 to 4.25% Al, 1.75 to 2.25% Ti, 4.75 to 5.25% Ta, 0.006 to 0.04% C, <=0.01% B, <=0.01% Zr, <=1% Hf, <=1% Nb, and the balance Ni with impurities. The alloy is suitable for single crystal solidification.
Patent JP-2003167569-A (JP)
Title: Method for displaying data with time stamp and cellular telephone using the same
Inventor: YAMAMOTO KATSUAKI
IPC: H04W88/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for displaying data with a time stamp and a cellular telephone using the same enabling intuitive recognition of the degree of time passage of screen displayed data with respect to a time stamp.  <P>SOLUTION: A weighting setting section 15, when it receives data to display data with a time stamp on a display section 13, gives weight with one of the predetermined four levels 'large-medium-small-zero' according to the degree of recency of the time stamp of the received data. A display data generating section 14 receives data with a weighting value and forms the received data so that the received data displays preindicated display state according to the weighting value, and outputs to the display section 13. The degree of recency is set according to the difference from the present time, and the style of display is set according to the contrast/tint of background color, the tint of character color, size of a character, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167186-A (JP)
Title: Sensor device and optical equipment provided with the same
Inventor: DAIMON TERUYUKI
IPC: G02B7/30
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sensor device constituted so that a range finding sensor and a photometric sensor, etc., can be easily formed on one and the same substrate (chip) while attaining the miniaturization of the whole device, and range finding and photometry can be performed with high accuracy, and to obtain optical equipment provided with the sensor device.  <P>SOLUTION: The sensor device is provided with 1st and 2nd line sensors arranged with a fixed base length between them, a 3rd sensor arranged on the extending line in the arrangement direction of the 1st and 2nd line sensors so as to receive light from an object field, and 1st, 2nd and 3rd light receiving optical systems for condensing the light from the object field to the 1st, 2nd and 3rd line sensors, and the 1st, 2nd and 3rd line sensors are arranged on the same substrate, and provided that respective focal distances of the 1st, 2nd and 3rd light receiving optical systems are expressed by f1, f2 and f3, f1=f2≥f3 is satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167396-A (JP)
Title: Image forming apparatus and feeding control method
Inventor: SAKAI AKIHIKO
IPC: B65H7/06
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To switch feeding operation that the feeding interval of a sheet medium fed from a feeding means is delayed between at the feeding time when feeding frequency is high and at the feeding time when the feeding frequency is low in accordance with the color of an image formed by an image forming part.  <P>SOLUTION: The apparatus and the method are characterized in being constituted so that, based on the feeding state of the sheet medium detected by paper feeding sensors 247 and 248 or the like, a CPU part 301 discriminates the extent of the lowering of feeding ability to pickup rollers 238 and 239, and in the case of feeding the sheet medium to the image forming part while controlling to delay the feeding interval of the sheet medium fed from the rollers 238 and 239 based on the discriminated extent of the lowering of the feeding ability, whether the delay control is stopped or performed is decided based on a condition on the color of the image formed by the image forming part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164964-A (JP)
Title: Method for manufacturing container
Inventor: SHIBUKI YUKIO
IPC: A47J27/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which has excellent practicability and produces easily and efficiently a container having high heat retaining property and good heat conductivity to cooked food at a lower cost.  <P>SOLUTION: This method is one for producing a container 10. The container 10 is provided with a bottomless inner cylindrical body 1 having an upper jaw 2 and a lower jaw 3 with vent holes, respectively, a bottomless external cylindrical body 5 fittable to the outer side of the inner cylindrical body 1, and a bottom member 6 which abuts with the lower surface of the lower jaw 3 of the inner cylindrical body 1. The external cylindrical body 5 is fitted to the outer side of the inner cylindrical body 1, and the upper and lower jaws 2, 3 of the inner cylindrical body 1, the peripheral edge of the upper opening of the outer cylindrical body 5, and the peripheral edge of the lower opening thereof are respectively continuously formed. Subsequently, the bottom member 6 is arranged on the outer side of the lower jaw 3 of the inner cylindrical body 1 through a brazing material 7. Then, the inner cylindrical body 1, the external cylindrical body 5, and the bottom member 6 are disposed within a vacuum heating furnace and the brazing material 7 is melted so as to airtightly seal the space between the inner cylindrical body 1 and external cylindrical body 5 and make it a vacuum layer 14. The side 8 of the container has a vacuum insulating two-layer structure and the bottom 9 thereof is a one-layer structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168079-A (JP)
Title: Method and device for loading storage medium and recording and/or reproducing device
Inventor: HANZAWA HISASHI
IPC: G06F3/08
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a loading device for a storage medium using a solid-state memory smaller and to realize the reliable loading and ejecting operation of the storage medium.  <P>SOLUTION: The storage medium 1 is inserted and held. Energization force for moving a holder 52 in an ejection direction opposite to a storage medium insertion direction is stored in a first energization member 132 by moving the holder 52 moved over between an ejection position at which the storage medium 1 can be inserted and extracted and a mounting position of the storage medium in the direction of a recording and reproduction position in a recording and reproducing device. The holder 52 is moved in the ejection direction by releasing the energization force stored in the first energization member 132 to eject the storage medium 1 held by the holder 52.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168358-A (JP)
Title: Patterning method of water-soluble photoresist
Inventor: OTA YOSHIKAZU
IPC: H01L21/027
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patterning method of a water-soluble photoresist capable of preventing decrease of a dimension (b) after a development of an opening of a resist pattern even if a film thickness of the resist pattern is increased as the prevention measure against film crease when water-soluble photoresist with bichromate added is used, and its etching condition is in high temperature, high pressure and high specific gravity, and hence capable of providing good dimensional accuracy without increasing dimensional dispersion.  <P>SOLUTION: A hard film by chromic acid solution after development comprises a first hard film formed by chromic acid solution having a concentration of 10 wt.% or more, and a second hard film formed by hot water immersion and by chromic acid solution having a concentration of 5 wt.% or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166814-A (JP)
Title: Shape inspection device
Inventor: IKEDA KAZUTOSHI
IPC: G06T1/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape inspection device capable of easily relatively measuring on a display device whether a shape of an article to be inspected with respect to an inspection drawing is within a tolerance range or how much a size difference is between the drawing and the article.  <P>SOLUTION: An image scanner 11 is used in an image input device 1, a raster image of the article 12 to be inspected is taken in, and it is converted into vector data by a raster-vector conversion processing part 23 so it can be handled as CAD data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170824-A (JP)
Title: Plunger type master cylinder
Inventor: ISHIWATARI ICHIRO
IPC: B60T11/20
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a liquid feed property while reducing an ineffectual stroke without impairing durability of a seal ring.  <P>SOLUTION: In this master cylinder, four relief ports 900 are formed in the peripheral direction on the periphery of a piston 92. The piston 92 is formed with a groove passage 990 around the piston 92 in a belt-like region formed when rotating the relief ports 900 around the axis of the piston 92. The groove passage 990 has a V-shaped cross sectional shape, and connects the respective relief ports 900 to each other. The groove passage 990 effectively reduces flow resistance between the respective relief ports 900 on the piston 92 side and a communication passage on a cylinder housing side in a normal brake non- operation state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170648-A (JP)
Title: Gravure printing method
Inventor: SHIGETA TATSUO
IPC: B41N1/20
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gravure printing method, in which a doctor blade favorably gets to fit to a printing roll even under the condition that the doctor blade is soft and that the difference between the hardness of the doctor blade and that of the chromium plating of the plate surface of the printing roll is large and has a favorable lubricity and wear resistance and hardly develops a plate blushing under the condition that the printing speed with water-base ink is made to be nearly equal to that with oil-base ink.  <P>SOLUTION: A matter to be printed is printed by applying the water-base ink on a printing roll, the plate surface of which is made of nickel and then scraping off the excess ink with a gunmetal doctor blade and simultaneously by filling the water-base ink in cells formed on the plate surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277019-A (JP)
Title: Steam reformer and membrane envelope
Inventor: EDLUND DAVID J
IPC: H01M8/06
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus formed by combining a steam reformer with a hydrogen purifying unit for manufacturing hydrogen for a fuel cell.  <P>SOLUTION: This apparatus contains the steam reformer for producing hydrogen from water and at least one kind of fuel of an alcohol and a hydrocarbon. Hydrogen is produced by reacting steam with the fuel in the presence of a reforming catalyst (102). A stream of a product is made to pass through a hydrogen-selective membrane module (54). A stream of the product permeated through the module (54) is polished to remove carbon monoxide and carbon dioxide. A stream of a by-product is burned for heating the steam reformer.  <P>COPYRIGHT: (C)2004,JPO