baber/WOPTO huggingface dataset:
Patent JP-2004179390-A (JP)
Title: Manufacturing method of inorganic material - resin material compound three-dimensional structure
Inventor: NAKAGAWA TAKUJI
IPC: H01L41/333
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic-resin material compound three-dimensional structure, where a ceramic portion having a high aspect ratio is positioned inside a resin material portion.  <P>SOLUTION: In the manufacturing method, a forming die 11 made of resin is prepared first. In the forming die 11, a main cavity 12 that has a shape correlating with the ceramic portion and is formed by a light shaping method, a sub-cavity 14 having a shape correlating with a bank-like inorganic material body for forming the outer surface of the resin material portion, and a communicating passage 15 for allowing the main cavity 12 and the sub-cavity 14 to communicate with each other are formed. Additionally, air is evacuated through the communicating passage 15 for introducing a ceramic paste 21 from the sub-cavity 14, thus filling the main cavity 12 and the sub-cavity 14 with the ceramic paste 21 for burning and hence destroying the forming die 11 made of resin by fire. Further, an inorganic material sintering body is obtained, a portion surrounded by the bank-like inorganic material body of the inorganic material sintering body is filled with resin, and then at least bank-like inorganic material body is removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184543-A (JP)
Title: Fusion splicing machine
Inventor: YONENAGA NAONORI
IPC: G02B6/255
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost fusion splicing machine which is small-sized and light and which efficiently performs fusing work.  <P>SOLUTION: A fusion splicing machine 1 is provided with a main body 2 having a display part 2a and an input part 2b, a fusion splicing part 3 having a pair of holding tables 4, a pair of electric discharging electrodes 5, and a wind preventing cover 6, and a monitoring mechanism which monitors end parts of optical fibers. The machine splices the opposed ends of optical fibers by fusing with electric discharge. The main body 2 is formed nearly in the shape of a rectangular parallelepiped and the display part 2a and the input part 2b are arranged at the upper part of one side in a longitudinal direction and also the main body 2 and the fusion splicing part 3 are arranged at the upper part of another side so as to form T-character shape and the input part 2b is formed to be able to be held in one's hands.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182618-A (JP)
Title: Therapeutic agent for osteoporosis
Inventor: KOKUBO RETSUO
IPC: A61K31/702
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a therapeutic agent for osteoporosis, which has excellent promotion effect of bone formation, is highly safe, has high stability and is applicable as a therapeutic agent for osteoporosis to the human body.  <P>SOLUTION: The therapeutic agent for osteoporosis comprises acidic xylooligosaccharide having uronic acid residue in the molecule as an active ingredient. The acidic xylooligosaccharide is a mixed composition of oligosaccharides having different polymerization degrees of xylose, has preferably 2.0-15.0 average polymerization degree and uronic acid is preferably glucuronic acid or 4-O-methyl-glucuronic acid. The acidic oligosaccharide is economically obtained by a process for treating a lignocellulose material enzymically and/or physicochemically to give a complex of a xylooligosaccharide component and a lignin component and then hydrolyzing the complex with an acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182819-A (JP)
Title: Method for producing electrically conductive polymer and electrically conductive coating containing the same
Inventor: MIZOGUCHI IKUO
IPC: C09D5/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an electrically conductive polymer containing no corrosive chemical oxidizing agent by polymerizing pyrrole or a derivative thereof.  <P>SOLUTION: The method for producing the electrically conductive polymer comprises polymerizing a five-membered heterocyclic compound or a derivative thereof under visible ray and/or ultraviolet ray irradiation in the presence of an inorganic substance having the function of photopolymerization catalyst.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185210-A (JP)
Title: Station service apparatus, automatic ticket examination machine, and station service system
Inventor: MIYASHITA TAKEHIKO
IPC: G07B15/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a ticket examination processing based on erroneous determination by immediately interrupting the ticket examination processing when determination is not normally processed owing to trouble in hardware on a main CPU board 28a or a determination CPU board 28b.  <P>SOLUTION: The main CPU board 28a and the determination CPU board 28b determine ticket information which is read from a ticket medium, by the same determination logic. When the determination results do not match, the result is determined to be abnormal, so that the ticket examination processing is interrupted in an automatic ticket machine.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181578-A (JP)
Title: Abrasive grain injection device
Inventor: KAMEI HARUO
IPC: B24B5/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive grain injection device which enables an injection angle to be adjusted without reducing abrasive grain injection speed.  <P>SOLUTION: An abrasive grain injection device 1 is connected to an injection nozzle 3 with a passage such as an extension tube. Thus, the abrasive grain injection device 1 can be remote-controlled with its grinding operation by the length of the passage. At the corner parts 6 of the bent divided passage, angle varying devices 4 are provided, which are arranged outside the corners along the passage. Each angle varying device consists of: two pulleys 4a and 4b at least one of which is provided with a driving source; an endless rotary belt 4c wound around the two pulleys; and a hollow pulley 4d which curves a part of the rotary belt 4c near the corner by the bending angle in the passage and press-contacts the rotary belt 4c from the inside of the corner so that the hollow part is positioned inside the corner. Further, a means to adjustably vary a press-contacting distance of the angle adjusting pulley 4d to the rotary belt 4c and a distance between the two shafts of the pulleys 4a and 4b is also adopted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186473-A (JP)
Title: Wiring substrate, electrical equipment, and switch device using the same
Inventor: SAITO MITSURU
IPC: H05K3/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring substrate of a structure which can avoid improper connection without peeling off of exposed wiring or connection terminal part even when a wiring line or a connection terminal is electrically connected in an environment of high temperature and high humidity, and also to provide electrical equipment and a switch device using the substrate.  <P>SOLUTION: A wiring line 8 is formed on the main body 7 of the substrate made of a polymer resin synthesized by dehydration and condensation. A connection terminal 9 of the wiring line 8 is formed on at least part of the substrate main body 7 in an exposed condition. At the part of the main body 7 having the connection terminal 9 exposed thereto, an undercoat layer 11 of an addition polymerization type is formed as an underlying layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187159-A (JP)
Title: Radio tag reader-writer
Inventor: YASUI KEIJI
IPC: G06K7/08
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact radio tag reader-writer provided with a plurality of antennas which make communication by using signals different in frequency and capable of communicating with a plurality of kinds of radio tags at a high speed.  <P>SOLUTION: The radio tag reader-writer is provided with a first loop antenna 101 and a second loop antenna 102 provided so as to suppress interference of magnetic fluxes to be generated therein, the second loop antenna 102 is arranged on a plane to be crossed with a plate where the first loop antenna 101 exists and the two loop antennas are constituted as the radio tag reader/writer which performs transmission/reception of the signals with different frequencies, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192842-A (JP)
Title: Display device
Inventor: KAGAMI KEIICHI
IPC: H05B33/14
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of restraining the degradation of luminous efficiency and luminous intensity of an organic electroluminescent element.  <P>SOLUTION: Of the display device with an organic layer 14 having a luminous layer 14b consisting of a polymer system organic electroluminescent material interposed between a positive electrode 13 and a negative electrode 15, provided with an electron injection conductive layer 15a with the negative electrode 15 fitted at the side of the organic layer 14 and a protective conductive layer 15b fitted on the electron injection conductive layer 15a, the electron injection conductive layer 15a is formed of an oxide of at least either alkali metal or alkali earth metal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003208486-A (JP)
Title: Maintenance device for repairing state of accident car
Inventor: INOUE ISAO
IPC: G06Q40/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience by enabling an automobile insurance company, a repair shop and a user that is the owner of an accident car to regularly grasp the repairing state of the accident car.  <P>SOLUTION: The automobile insurance company is equipped with a first processor, the repair shop is equipped with a second processor, the first and second processors are connected to a third processor through a public telephone line, and the user can communicate with the third processor through a telephone or cellular phone. On the basis of the information related to various automobile repairs stored in the third processor, accident car management table, internal settlement progress and management, workshop retrieval and the like can be performed in the first processor, and estimate formation, progress management table, designated shop contract or the like can be performed by the second processor in the repair shop. The user can obtain repair progress information or perform a retrieval of repair shop by use of a fourth processor. In the third processor, management of estimation system, estimation analysis, analysis of works management can be performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004190076-A (JP)
Title: Etchant composition and method for manufacturing reflector plate using the same
Inventor: SHIMIZU TOSHIKAZU
IPC: C23F1/10
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive etchant composition which etches a metallic reflective multilayer film containing a SiO<SB>2</SB>film simultaneously with one solution, controls a side etching quantity of each film, and further does not damage the resin layer of a light-diffusing layer.  <P>SOLUTION: The etchant composition for etching a metallic reflective multilayer film comprising two or more layers containing a metallic reflective film and a SiO<SB>2</SB>film simultaneously with one solution, comprises phosphoric acid, nitric acid, acetic acid, hydrofluoric acid and water each blended.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194018-A (JP)
Title: Photodetector reinforcing structure and original reader using the same
Inventor: KAWACHI MASAFUMI
IPC: H04N1/10
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to suppress and prevent a photodetector from warping to use a resin package, which is apt to warp and low in cost, for a use application needing a strict image forming accuracy.  <P>SOLUTION: The reinforcing member 16 in a hollow polygonal tubular shape having a high section modulus to the warp direction of the photodetector 4 is adhered in a range not interfering with a luminous flux from a lens 3 on the incidence direction front surface side of light from the pupil 13 of the lens 3 and the photodetector 4 is not warped. The reinforcing member 15 is opened at end parts on the side of the lens 3 and on the side of the photodetector 4. Also, the reinforcing member 16 has a shape narrowed in the longitudinal direction of the package of the photodetector 4 and widened in a short direction in the range not interfering with the luminous flux from the pupil 13 of the lens as being extended from the photodetector 4. Thus, stray light from the side face of the photodetector 4 is interrupted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194136-A (JP)
Title: Information processing system
Inventor: TOKASHIKI MAMORU
IPC: H04N5/44
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system in which inputting information for remote control is enabled by using a mother tongue or numbers a user usually uses since format conversion processing is performed in a server device and inconveniences that an E-mail is transmitted with an erroneous description and a remotely controlled apparatus malfunctions can be prevented.  <P>SOLUTION: The user possesses a first portable telephone set 9a for installation at home and a second portable telephone set 9b for carrying about and transmits a command for remote control to the first portable telephone set 9a via a mobile server device 11 from the second mobile telephone set 9b. The mobile server device 11 is provided with a format conversion function for converting the command transmitted by the user via the second portable telephone set 9b into the one of a standard format, and the command converted into the standard format undergoes infrared transmission to an apparatus 16 installed in the user's house. Thus, the remote control of the apparatus 16 installed in the user's house is enabled via the portable telephone sets 9a and 9b and the mobile server device 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191796-A (JP)
Title: Illumination optical system, projector equipped with the same, light source device used for the same and light emitting tube used for light source device
Inventor: AKIYAMA KOICHI
IPC: G02B27/28
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize the omission and the simplification of an optical element constituting an illumination optical system.  <P>SOLUTION: A polarized light generating part has a nearly rectangular light incident surface 132 whose size in a direction (y) is smaller than size in a direction (x), so that the nearly parallel flux of rays made incident on the surface 132 are separated to the flux of rays of two kinds of polarized light whose polarization directions are orthogonal to each other. By arranging the flux of rays of two kinds of polarized light in the direction (y), the cross sectional shape of the emitted flux of rays is enlarged in the direction (y) while keeping the flux of rays nearly parallel. By arranging the polarization direction of either of the flux of rays of two kinds of polarized light to be uniform to the polarization direction of the other, the flux of rays of nearly one kind of polarized light are generated. The reflector 114 of the light source device 110 reflects light emitted from the light emission part 112c of the light emitting tube 112 arranged at the focal position of a reflection concave surface. In the light emitting tube, a reflection surface 112m is formed at a part on the tubular surface of the light emitting part 112c so that the cross sectional shape of the flux of rays emitted from the light source device may be the shape near to the light incident surface of the polarized light generating part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188372-A (JP)
Title: Method of cleaning contaminated land
Inventor: YADA AKINARI
IPC: B09C1/10
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning contaminated land capable of cleaning a soil contaminated with harmful substances such as oil, cyanide compound, hexavalent chromium compound, lead, cadmium, mercury and arsenic with a small amount of labor and expense.  <P>SOLUTION: The underground of a factory is previously bedded with at least impermeable materials such as clay incaable of allowing the contaminant or the liquid dissolved therefrom to pass through to conatitute an impermeable layer 4. Then, the contaminant is preferentially retained and is recovered in the base part composed of a cobble stone part 3 of a pillar 2 of a building on the contaminated land.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194728-A (JP)
Title: Sampling port and blood sampling bag
Inventor: HIKITA SHUICHI
IPC: A61B5/154
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling port with which sample blood can be safely and easily sampled from a blood sampling bag to a vacuum blood sampling tube simultaneously with blood sampling, and the blood sampling bag.  <P>SOLUTION: As for the sampling port (1), the outer periphery of the projection part (14) of a needle hub (10) is formed larger than the inner periphery (C) of the projection (5a) of a holder (11) and the projection part (14) can be locked to the projection (5a). As for the blood sampling bag (20), a blood sampling tube (27) whose blood sampling needle (26) is mounted on a tip is connected at least to the upper part of a master bag (22). A branching part (25) is mounted in the middle of the blood sampling tube (27). The blood sampling tube (27a) is connected to the branching part (25) and the sampling port (1) is mounted on the tip of the blood sampling tube (27a).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196971-A (JP)
Title: Method for manufacturing organic-inorganic composite
Inventor: KAWAMURA KIYOSHI
IPC: H01B1/06
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic-inorganic composite having satisfactory conductivity at a room temperature and capable of forming a solid electrolyte with ionic conductivity of an enhanced membrane quality, in consideration that a prior organic-inorganic composite composed of a conventional sol-gel composition has unsatisfactory performance as an ionic conductive polymer at a room temperature.  <P>SOLUTION: This method for manufacturing the organic-inorganic composite comprises a step of forming a condensate by a thermal reaction between a three functional metallic compound and an organic polymer having a moiety reactable with a reactive group of the metallic compound and a step of forming a net work polymer by adding water. The solid electrolyte of an enhanced membrane quality with satisfactory conductivity at a room temperature is provided by dispersing an electrolyte into the polymer to make the solid electrolyte.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197269-A (JP)
Title: Fiber fabric excellent in healthy characteristic and sanitation characteristic
Inventor: SHIRAISHI KATSUTOSHI
IPC: D06M11/46
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber fabric, in which difficult points of the fiber fabric containing a natural radioactive rare element mineral are solved, having excellent effect over a wide range of health characteristics and sanitation characteristics, having wide and stable effect regardless of product specification, use and wearing conditions, free from problem of a production process of the fiber, the fabric or the product and suitable as clothes, interior, daily necessaries, etc.  <P>SOLUTION: The fiber fabric comprises natural radioactive rare element mineral fine particles which exist in a state kneaded in the interior of the fiber or attached to the surface of the fiber and photocatalyst fine particles which exist in a state bonded on the fiber surface by a binder resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195520-A (JP)
Title: Pressure welding structure and pressure welding method
Inventor: NOZUE AKIRA
IPC: B23K20/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure welding structure that is easy to manufacture as well as superior in cost effectiveness and that is also excellent in finish accuracy and strength, and to provide a pressure welding method.  <P>SOLUTION: The pressure welding structure uses a planar member 4 with a hole part 10, and a shaft-like member 2 which has an insertion axis 6 insertable without coming into contact with the hole part 10 and which has a bulged part 8 with a plurality of projections 9 having a prescribed force-fitting margin relative to the hole part 10 in the middle of the shaft. The insertion axis 6 of the shaft-like member 2 is inserted into the hole part 10 of the planar member 4, with the bulged part 8 pressurized by a prescribed pressure. Simultaneously, electricity is made to flow between these two members, generating an electric resistance heat in the weld zone between the bulged part 8 and the hole part 10, force-fitting the bulged part 8 into the hole part 10 of the planar member 4, forming a welding boundary in the joining face between the bulged part 8 and the inner wall face of the hole part 10, with the welding made to be a solid phase welding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198352-A (JP)
Title: Continuity test method, and probe unit used therefor
Inventor: SAWADA SHUICHI
IPC: G01R1/073
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a top face of an electrode from being flawed by a probe.  <P>SOLUTION: In this test method, three processes are executed as follows: the first process for bringing the probe 20 into contact with, from a side face, a top face corner part 9 of the electrode 7 provided in a specimen 4 at a posture where a base end part 22 is more distant from the top faces 6, 8 of the specimen 4 than a tip part 24, the second process for sliding the probe 20 in an axis-directional tip 24 side with respect to the electrode 7, and the third process for inspecting an electric characteristic of the specimen 4 under the condition where a side face 26 of the probe 20 at the posture where the base end part 22 is more distant from the top faces 6, 8 of the specimen 4 than the tip part 24 is brought into pressure contact with the top face corner part 9 of the electrode 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198356-A (JP)
Title: Method for measuring density of sample and method for removing air bubble from sample surface
Inventor: YOSHIMI KYOSUKE
IPC: G01N9/08
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preliminary treatment method capable of highly accurately measure the density of a ribbon having a large specific surface area or of powder.  <P>SOLUTION: A sample to be measured is mounted in a holder held in atmosphere, and the weight Wa of the sample to be measured is measured in the atmosphere. Then a first liquid is filed in the holder, and the holder is immersed in a second liquid set at 30 to 100°C. With the holder immersed in the second liquid, the inside of the holder is decompressed to remove air bubbles adhering to the surfaces of the sample to be measured. The weight Ww of the sample to be measured in this state immersed in the first liquid in the holder is measured. On the basis of Archimedes' principle, the density ρ of the sample to be measured is measured from the relational expression of ρ=(ρwWa-ρaWw)/(Wa-Ww) through the use of the weight Wa and Ww; the density ρa of the atmosphere; and the density ρw of the first liquid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI