baber/WOPTO huggingface dataset:
Patent JP-2004084643-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: NAGAE KIYOHIKO
IPC: F01N1/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve purifying performance of exhaust gas, in an exhaust emission control device which purifies exhaust gas by switching a flow of exhaust gas in a particulate filter to either positive or negative direction and which purifies exhaust gas not passing through the particulate filter with a sweeper.  <P>SOLUTION: This exhaust emission control device for an internal combustion engine is provided with exhaust gas passages 17 formed on both sides of an outer periphery of the particulate filter 14, and is structured so that both exhaust gas passages 17 may be made to merge with each other just behind the particulate filter 14. The sweeper 18 is placed just behind the particulate filter 14 with an exhaust gas inflow surface 18a positioned at the merging section 17a and with its central axis Y and a central axis X of the particulate filter 14 disposed so as to be orthogonal to each other, and the diameter R1 of the merging section 17a is set to be the same as or more than the diameter R2 of the exhaust gas inflow surface 18a of the sweeper 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091607-A (JP)
Title: Thermoplastic resin composition, thermoplastic resin molding and method for producing thermoplastic resin molding
Inventor: MATSUDA SUKEYUKI
IPC: C08J7/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition which improves adhesivity of a coating film to a resin molding and a thermoplastic resin molding composed of the thermoplastic resin composition.  <P>SOLUTION: The thermoplastic resin composition is obtained by compounding an alloy material comprising a polyamide resin, a polyphenylene ether resin and a styrene-based elastomer with ≥5 wt.% and <20 wt.% based on the total of a methacrylic acid-butadiene-styrene graft polymer resin. The resin molding is molded by using the thermoplastic resin composition. The resin molding is heat-treated at 150-250°C for 20-90 min to improve coating film adhesivity of a polyester melamine-based coating or an acrylic melamine coating to the resin molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092239-A (JP)
Title: Connecting structure for cylindrical member with member with through-hole part
Inventor: HORIE SUSUMU
IPC: E03C1/24
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure for a cylindrical member with a member with hole, e.g., a drainage plug body 12 and a through-hole part 4 provided in a tank body, or a pipe 17 and a pipe 11 with the through-hole part 4 for housing the pipe 17 in the inner part.  <P>SOLUTION: This connecting structure for cylindrical member with a member with hole comprises the cylindrical member 1 having a flange part 2 and a male screw part 3, the through-hole part 4 for inserting the cylindrical member 1, a nut member 6, and a water-tight member 7; or a tubular member 1, the cylindrical member for housing the cylindrical part of the tubular member 11, which has the male screw part 3 and the internal through-hole part 4, the nut member 6, and the watertight member 7. The nut member 6 has a contact surface part 8 on which the watertight member 7 abuts. The watertight member 7 has a first inclination part 9 consisting of a slope to abut on the contact surface part 8, and a second inclination part 10 inclined in the opposite direction of the first inclination part 9 to abut on the periphery of the through-hole part 4 in construction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095449-A (JP)
Title: Card connector
Inventor: SATO SHIGERU
IPC: H01R13/629
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the width of a card connector by installing a heart-shaped cam for card ejection in a side wall of an ejecting member, and to make compact as a whole so that the length of the whole card connector is made short by manufacturing the ejecting member short.  <P>SOLUTION: In the card connector formed in a hollow housing shape with a lower housing member and an upper housing member incorporated with the lower housing member and having an ejecting mechanism ejecting a card, the ejecting mechanism has the ejecting member ejecting the card, and a spring member elastically energizing the ejecting member, the heart-shaped cam is installed in the side wall of the ejecting member, a loop-shaped cam groove is formed in the circumference of the heart-shaped cam, and one end of a cam lever whose the other end is supported with the housing member is is installed so as to be slidable along a guide groove in the circumference of the heart-shaped cam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102873-A (JP)
Title: Portal device with data table combining part, and data table combining program
Inventor: MATSUO HIDEYUKI
IPC: G06F12/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portal device with a data table combining part for combining data of a plurality of data tables described in an HTML file and restructuring the combining data as a single data table to output to an HTML file, and provide a data table combining program.  <P>SOLUTION: An item extraction function 7 extracts all data in CSV format from each data table, refers to a display item definition file 13 based on a table name, extracts item names of the items for combining processing, and extracts the data for combined display to output to a temporary file 17. A data integration function 8 integrates information recorded in the temporary file 17 and creates an integrated data file 18. An HTML file creation function 9 creates an HTML file for combined display, based on the information in CSV format recorded in the integrated data file 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098263-A (JP)
Title: Steering-mechanism of bipedal locomotion
Inventor: WATANABE HIROYUKI
IPC: B25J5/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the direction changing device of a bipedal locomotion capable of performing not only a straight locomotion but also turning locomotion to the right hand and the left hand even while performing a continuous locomotion.  <P>SOLUTION: The device is a bipedal locomotion turning device which can change the straight locomotion performed by a bipedal locomotion device to the turning locomotion performed by the device. Namely, for the constitution, the device is provided with grounding foot sections 8A, 8b which can perform a horizontal reciprocation to a ground plane at the lower legs and a mechanism which retains reciprocation neutrality. The grounding foot sections 8A, 8b are reciprocated by the forward and backward movements of the bipedal motions at the feet by meshing a reciprocation control section by an arm or the like which is associated with a part of the grounding foot sections 8A, 8b or the grounding foot sections 8A, 8b with the reciprocation guide section of a turning lever 13 which can arbitrarily reciprocate or move to each of the right and left leg section sides relative to the body, thus the device can perform not only the straight locomotion but also the turning locomotion to the right hand and the left hand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108785-A (JP)
Title: Inspection device for fluid control valve
Inventor: KITANO SHINICHI
IPC: F16K51/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable and inexpensive inspection device for inspecting a fluid control valve in the strokes of separation, attraction, separation confirmation, and separation of a plunger from/to an electromagnetic coil.  <P>SOLUTION: A constant voltage power supply 200 is connected to input terminals 1a, 1b of a power supply connection part 1. The electromagnetic coil 10 to be inspected is connected to output terminals 2a, 2b of a coil connection part 2. A first preset current I1, a second preset current I2 and a third preset current I3 are determined by resistances 5c, 6c, 7c of three constant current generation parts 5, 6, 7. A control part 8 controls the on/off operation of a first switch SW1, a second switch SW2 and a third switch SW3 for inspecting the fluid control valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110645-A (JP)
Title: Contents delivery system
Inventor: FUKUDA IKUMI
IPC: G06F13/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents delivery system for permitting a user to browse and operate his desired contents among the contents delivered to unspecified individuals by a contents delivery person without registering personal information of the user.  <P>SOLUTION: This contents delivery system is provided with a delivery terminal for delivering contents within the range of a specified area and a receiving terminal for receiving and interrupting contents to browse only the desired contents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113833-A (JP)
Title: Method and apparatus for forming coating film
Inventor: MATSUO MINORU
IPC: B05D3/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To form a coating film having no blade mark and uniform in film thickness.  <P>SOLUTION: A coating solution 51 is applied to the outer surface of an outer surface coating mold 11a comprising a rotary body and a plate-shaped magnet 21a is magnetically floated from the outer surface of the outer surface coating mold 11a at a film thickness forming height by the same pole magnetic repulsion force. Thereafter, the film thickness of the coating solution 51 applied to the surface of the outer surface coating mold 11a is uniformized by rotating the coating mold 11a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120077-A (JP)
Title: Customer service server
Inventor: TAKUMI KAZUKI
IPC: G06Q50/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customer service server with which information about a target property can be grasped more rapidly and countermeasures can be taken in emergency more rapidly at the time of receiving an inquiry from a customer or notification from a fire receiver used as a terminal device.  <P>SOLUTION: The customer service server has a telephone number-property information storing means for storing information about a property to be managed and the telephone number of the property, so that the information correspond to each other; a telephone number acquiring means for acquiring the telephone number of the party who has made a call, when receiving a call via a telephone line; and a property information searching means for searching information about a corresponding property from the telephone number-property information storing means on the basis of the obtained telephone number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116371-A (JP)
Title: Engine controller
Inventor: SAKURAI TOMOHIRO
IPC: F02D41/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve controllability by surely judging whether air-fuel ratio learning is sufficiently advanced or not and allowing the air-fuel ratio learning and canister purge controlling to be compatible.  <P>SOLUTION: When a backup RAM is not cleared and an atmospheric pressure range is not changed, whether a mean value LAMBDAAVE of an air-fuel ratio feed-back correction coefficient falls within a set range to a reference value or not is checked (S505). If the value LAMBDAAVE falls within the set range, it is judged that the present learning range learning is completed (S506), and whether the learning completion judging range number is a set range number or more or not is checked (S507). As a result, if the number of the learning completion judging range is a set number or more, a purge execution allowing flag FLG is set (S508), and execution of canister purging is allowed. Thus, whether the air-fuel ratio learning is sufficiently advanced or not is surely judged, and the air-fuel ratio learning control and the canister purge control are allowed to be compatible, and hence the controllability can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119724-A (JP)
Title: Voltage controlled oscillator and radio communication apparatus using the same
Inventor: TACHIBANA RYOICHI
IPC: H01L21/8234
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator having a large variable frequency range.  <P>SOLUTION: In the voltage controlled oscillator comprising an LC resonator consisting of inductors L1, L2 and variable capacitances VC1, VC2, and a negative resistance circuit NR, the negative resistance circuit NR is composed of differential pair transistors M1, M2 each having a ring-shaped gate, and buffer circuits buffer1, buffer2 which are separately connected between the drain terminal of the transistor M1 and the gate terminal of the transistor M2, and between the drain terminal of the transistor M2 and the gate terminal of the transistor M1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115446-A (JP)
Title: Method for producing aminooxy compound, hydroxyamino compound or hydroxyketone compound
Inventor: YAMAMOTO TAKASHI
IPC: C07C239/14
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively and selectively producing either an aminooxy compound or a hydroxyamino compound which are useful compounds enabling the syntheses of physiologically active substances in high yields without requiring harsh conditions.  <P>SOLUTION: The specific aminooxy compound is selectively synthesized by reacting a specific nitroso compound and a specific enolate compound in the presence of a catalyst containing a predetermined chiral Lewis acid. The specific hydroxyamino compound is selectively synthesized by reacting a specific nitroso compound and a specific enolate compound in a polar solvent without a catalyst. The selectively obtained aminooxy compound is subjected to a reaction in the presence of copper sulfate to selectively synthesize a hydroxyketone compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116735-A (JP)
Title: Drive unit
Inventor: ADACHI MASATOSHI
IPC: F16H57/04
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit having easily attachable sealant for sealing an oil passage part formed on the inner peripheral side of a hole part for fitting a shaft for transmitting torque.  <P>SOLUTION: The drive unit has at least two sealants 15 between the outer peripheral face of a shaft 12 and the inner peripheral face of a hole part 13 fitted to the shaft 12 for liquid-tightly sealing the inner and outer peripheral surfaces, and an oil passage part 14 opening to the inner peripheral face of the hole part 13 between the sealants 15 formed on the outer peripheral side member 9 with the hole part 13 formed thereon. The oil passage part 14 is formed by cutting out a part of the inner peripheral face side of the hole part 13 without extending over the whole peripheral length, in the radial direction to extend toward the outside, and a plurality of oil paths 16, 17 and 18 communicating to the oil passage part 14 are formed on the outer peripheral side member 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126750-A (JP)
Title: Information write/read device, antenna and rf-id medium
Inventor: ISHIBASHI HIDENORI
IPC: G06K17/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase writable and readable distance to an RF-ID medium, when the RF-medium is installed perpendicular with respect to an antenna part, while the antenna part is constituted in a plane.  <P>SOLUTION: Two coil-shaped antennas 11a and 11b are connected in serial so that they draw a truncated chevron shape in a single plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121385-A (JP)
Title: Radioation image recording medium cassette, and device and system for managing image processing parameter
Inventor: OKUBO TAKESHI
IPC: G03B42/04
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily set and change the image processing conditions of a plurality of radioation image recording media cassettes in an image processing parameter management system provided with the cassettes which read radioation images recorded on radioation image recording media recording radioation images obtained by applying radioation rays to an object as electrical image signals and process the image signals and an image processing parameter management device which stores the image processing parameters used for processing the image signals.  <P>SOLUTION: The image processing parameter management device 20 stores standard image processing parameters corresponding to photographing menu information used by the radioation image recording medium cassettes 10 and outputs the parameters to the cassettes 10 when the cassettes 10 process the image signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123152-A (JP)
Title: Bag body having take-out port
Inventor: OTAKE YOSHIRO
IPC: B65D33/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag body having a take-out port by which a content can be taken out little by little by a required quantity without touching the content, and in addition, which can be sealed under a tightly sealed state after use.  <P>SOLUTION: This bag body having a take-out port is made of a synthetic resin film or sheet, and the inside is divided into a housing part 2 and a subdivided part 3 by a freely openable/closable zipper 4. On a side surface of the subdivided part 3, the take-out port 5 is provided while being isolated from the zipper 4. When required, the take-out port is covered with a shielding sheet 6 on which a repeelable heat-sensitive adhesive is applied for the bag body 1 having the take-out port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159090-A (JP)
Title: Gene influencing pichia proteolytic activity and use thereof
Inventor: GLEESON MARTIN ANTHONY
IPC: C12N15/09
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide strains of the genus Pichia which are deficient in proteolytic activity, and to provide a means for generating such strains.  <P>SOLUTION: The isolation and characterization of genes involved in proteolytic processing in species of the genus Pichia and the availability of such genes enable the generation of the strains of Pichia which are deficient in proteolytic activity and useful as hosts for the expression of proteolytically sensitive recombinant products. The isolation and characterization of additional genes from species of the genus Pichia are also provided, as well as uses thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004122163-A (JP)
Title: Forging method and forging device
Inventor: TSUKAHARA MASAOMI
IPC: B21J1/04
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forging method and a forging device by which the increment of billet length is large in a preforming stage, a billet is preformed into a shape suited to material distribution in a preform forming stage, furthermore, cycle times in preforming and preform forming are shortened and the yield of a material is improved.  <P>SOLUTION: Preformed goods 76 are formed by forming thin parts 74a, 75a which are projected in the rectangular direction to the axis by increasing the length by recessing a part 71a of the billet in the axial direction in the rectangular direction to the axis with a preforming die 30. The thin parts are recessed in the rectangular direction to the axis by turning the preformed products at a prescribed angle around the axial line and the length is increased, and the whole preformed products are formed into the preform and formed products 79, 82 having preforms are formed with a die 60 used both for preforming and preform forming.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088982-A (JP)
Title: Storage battery type engine
Inventor: KOBAYASHI TORU
IPC: H02K53/00
Filed: 2002-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine of simple structure in which energy is amplified and partially used as a power supply to a motor or the like before the amplification and power is generated utilizing the remaining power.  <P>SOLUTION: Power is amplified by combining a motor having high electrodynamic torque with a generator having low electrodynamic rotational resistance and utilizing the particularlity of a battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125746-A (JP)
Title: Horn antenna for radar
Inventor: OBA TETSUYA
IPC: G01S7/03
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or eliminate an unnecessary echo from specified angular range such as ground clutter as to a horn antenna for a radar.  <P>SOLUTION: The horn antenna for the radar which is placed in a casing and covered with a radome. The pipe axis direction of the hone antenna 8 diverges asymmetrically. Therefore, the direction of maximum radiation in a radiation pattern of the antenna is deflected from the center direction, and/or gain of a specified angular range is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127193-A (JP)
Title: Cassette setting mechanism of card issuance machine
Inventor: OGUCHI SHIGEKI
IPC: G07F7/08
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To fix a plurality of hopper cassettes in hopper cassette storage parts and or to release fixation of the hopper cassettes even with small control force by simple structure.  <P>SOLUTION: The plurality of hopper cassettes 13A to 13D are simultaneously fixed or fixation of the hopper cassettes is released with the small control force in comparison with the case of the conventional key lock mechanism which presses the hopper cassettes by a lock control lever from upper direction in a vertical surface since each of the hopper cassettes 13A to 13D is fixed to the corresponding hopper cassette storage parts 14A to 14D or fixation of the hopper cassettes is released via each cassette fixation projection P3 by horizontally transferring a batch control lever 30. Consequently, a replacement work of the hopper cassettes 13A to 13D is easily performed even by a worker such as a woman having weak force by the simple structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131608-A (JP)
Title: Gas-barrier resin composition
Inventor: HORI MICHIKO
IPC: C08L29/04
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-barrier film drastically improved in gas-barrier effect under high-humidity conditions and excellent in resistance to hot water.  <P>SOLUTION: The gas-barrier film is obtained using a gas-barrier resin composition comprising a polyalcohol-based resin, glyoxal, a basic substance and a metal compound or silane compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132882-A (JP)
Title: Static and kinetic pressure detecting sensor
Inventor: FUJII YUKO
IPC: G01L9/12
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that static pressure and kinetic pressure can not have been highly accurately detected by the same pressure sensor.  <P>SOLUTION: The static and kinetic pressure detecting sensor is provided with a fixed substrate 13 having a first electrode 11 formed on one surface and a second electrode 12 formed on the other surface; a diaphragm 15 made of an insulating material having a third electrode 14 formed on one surface; and an adhesion layer 16 at least in one circumferential edge part of the second electrode 12 and the third electrode 13 and is constituted by joining the fixed substrate 13 to the diaphragm 15 in such a way that the second electrode 12 is opposed to the third electrode 14. Since it is possible to detect static pressure by the electrostatic capacitance between the second electrode 12 and the third electrode 13 and vibrations by a voltage generated between the first electrode 11 and the second electrode 12, it is possible to highly accurately detect static pressure and kinetic pressure by one sensor.  <P>COPYRIGHT: (C)2004,JPO