baber/WOPTO huggingface dataset:
Patent JP-2003323092-A (JP)
Title: Image forming device and control method therefor
Inventor: NOZAWA TAIZO
IPC: G03G15/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable image forming device which precisely grasps an amount of developer consumed, thereby clarifying a charge a user has to pay, and to provide a control method therefor.  <P>SOLUTION: Each pixel of an image is divided into smaller pixels, and a latent image corresponding to division pixels are formed on a photosensitive body. The latent images corresponding to the division pixels are developed with developer and printed on paper. Among the division pixels, the division pixels to be developed are counted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293184-A (JP)
Title: Method for manufacturing perforated metallic plate
Inventor: KAWAUCHI SUSUMU
IPC: H01J11/34
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inexpensive perforated metallic plate having a partition height of ≥4 times the partition width.  <P>SOLUTION: This method for manufacturing the perforated metallic plate comprises manufacturing the perforated metallic plate having the partition height of ≥4 times the partition width by electrolysis or electroless deposition, in which the thickness of a resist or a mask sealing the segments not to be deposited is the same as or higher than the height of the partition of the objective perforated metallic plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323687-A (JP)
Title: Method for setting address of multi-drop type encoder
Inventor: MATONO MASAO
IPC: G08C15/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for setting the address of an encoder without requiring any special setting device or operation.  <P>SOLUTION: As a method for setting an address in a multi-drop type encoder, manufacturing time serial numbers are used as encoder addresses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327671-A (JP)
Title: Heat-resistant resin composition and adhesive film using the same
Inventor: ICHIROKU NOBUHIRO
IPC: C08G59/18
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat-resistant resin composition which not only particularly excels in heat resistance but also exhibits excellent properties in drying characteristics, film formability, electrical properties, and the like, compared to the conventional resins, and further prevents the deterioration of mechanical properties due to heating, improves interlaminar insulation resistance and heat- resistant reliability when used as an adhesive film having interlaminar insulation characteristics, and in addition, can be used even in a high temperature process with which the conventional resin system cannot cope.  <P>SOLUTION: The heat-resistant resin composition comprises an association product of a polyimide resin having a phenolic hydroxyl group in the skeleton with a curing catalyst for an epoxy resin, an epoxy resin having two or more glycidyl groups in the molecule, and a curing agent for the epoxy resin. The adhesive film is obtained by using this heat-resistant resin composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332204-A (JP)
Title: Aligner and electron gun
Inventor: YASUDA HIROSHI
IPC: H01J37/10
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which is capable of exposing a wafer with high efficiency and accuracy.  <P>SOLUTION: The aligner projects the image of a desired pattern on a wafer for exposure with an electron beam. The aligner is equipped with an electron gun that generates the electron beam, a beam splitter which splits the electron beam into a plurality of sub-electron beams, a first aperture that forms the sub-electron beams into a desired shape each, and a first deflector that deflects the electron beam so as to position the current distribution peak of the electron beam on the surface of the beam splitter inside the aperture. The electron gun is equipped with a cathode containing projections that are extended in the direction in which the electron beams are projected and in as many number as the sub-electron beams.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002369809-A (JP)
Title: Magnetic resonance imaging apparatus and magnetic resonance imaging method
Inventor: KANAYAMA SHOICHI
IPC: A61B5/055
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an MRI apparatus capable of preventing image quality degradation due to the deviation of a phase in the case of using a high-speed photographing method and obtaining the video images of high image quality. SOLUTION: The magnetic resonance imaging apparatus is constituted of a first gradient magnetic field applying means (5, 6) for selecting and applying a slice gradient magnetic field and a read gradient magnetic field, a means (14) for calculating a correction value on the basis of magnetic resonance signals obtained by the means, a second gradient magnetic field applying means (5, 6) for selecting and applying the slice gradient magnetic field, the read gradient magnetic field and a phase encode magnetic field, and a correction means (14) for correcting the magnetic resonance signals obtained by the second gradient magnetic field applying means on the basis of the correction value obtained by the calculating means.
Patent JP-2003187636-A (JP)
Title: Proton conductor and its manufacturing method as well as electrochemical device
Inventor: RI YUMEI
IPC: H01M8/10
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel proton conductor which can be used in a dry atmosphere and in a relatively wide temperature range including ambient temperature and can have a greatly improved proton conductivity, and its manufacturing method as well as an electrochemical device.  <P>SOLUTION: The proton conductor having a fullerene molecule combined with a functional group with a proton(H<SP>+</SP>)-dissociative group, with the above functional group having a proton-dissociative group combined with the fullerene through a three- or more-member ring structure, and an electrochemical device using the same are provided. As the manufacturing method of the proton conductor, a derivative made by combination of the above matter with a functional group having an ester group through a three- or more-member ring structure is obtained, and the derivative is hydrolyzed by alkali hydroxide, and then this hydrolyzed matter is put under an ion exchange process to form a proton- dissociative group mentioned above.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003328696-A (JP)
Title: Composite structure producing method
Inventor: DATE SHIGEYUKI
IPC: E21D11/08
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite structure producing method which is easy to carry out, and allows an infilling to be sufficiently stuck to a frame body, to thereby improve the strength without causing partial loss of area in the composite structure.  <P>SOLUTION: According to the method, a sheet 6 having a reinforcing plate 7 is inserted into slits 5a, 5b at both edges of the frame body 1, and the sheet 6 is arranged along an area immediately below a frame plate (upper surface plate) 1a of the frame body 1. Next, the infilling 2 such as mortar fed via a hose 3 is filled from a infilling introducing hole 8 into an enclosed space E of the frame body 1. After confirmation that the infilling 2 is filled in the enclosed space E of the frame body 1 up to a lower surface of the sheet 6, the sheet 6 is drawn from the frame body 1 under pressurization of the infilling 2. As a result, bubbles floating up to the area immediately below the frame plate 1a during filling operation of the infilling 2, are captured in vent holes in the sheet 6 and removed from the frame body 1. In this manner, the composite structure is produced with high unification and without bubbles in a boundary surface between the frame body 1 and the infilling 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003028060-A (JP)
Title: Hermetically closed compressor
Inventor: KOMINE KENJI
IPC: F04C18/356
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a hermetically closed compressor capable of improving abrasion resistance of a compressor slide part, ensuring stable operation over a long period of time, and being used in HFC coolant. SOLUTION: The hermetically closed compressor 10 houses an electric motor 12 and a compression machine 13 in a closed case 11, and uses HFC coolant as coolant compressed by the compression machine 13. Ester oil of quadrivalent or more is used for refrigerator oil for lubricating the slide part of the hermetically closed compressor 10, and a material of a density ratio 95% or more is used for slide members 18, 19 for forming the slide part of the compressor.
Patent JP-2003333912-A (JP)
Title: Granule feeding device
Inventor: NAKA HIROKAZU
IPC: A01C15/04
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granule feeding device capable of improving such defects of conventional granule feeding devices that feeding amount of granules is difficult to be controlled in a wide range and that the feeding amount can not be controlled during the feeding operation, because the granule feeding device conventionally controls the feeding amount by changing an arm ratio of an oscillating arm, when the granules are discharged by intermittently rotating a feeding valve of a feeding part of the conventional granule feeding device which is used as a fertilizer and is structured in such a manner that its feeding is driven through an oscillating and reciprocating mechanism.  <P>SOLUTION: In this granule feeding device, an input side and output side of counter oscillating arms which integrally rotate around the same rotary shaft are each joined to reciprocating rods of more than one, so that one of the reciprocating rods is arranged in an approximately vertical position and the other is arranged in an approximately horizontal position, a feeding section is mounted on an upper part of a traveling machine body, or over the body, and the feeding amount is changed and controlled by shifting the rotary shaft of the counter oscillating arms.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336541-A (JP)
Title: Abrasion-resistant piston ring formed with cooling cavity, and method for manufacturing the same
Inventor: KAWASE KINYA
IPC: F02F3/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To favorably insert an abrasion-resistant ring body comprising an iron-based sintered matter containing boron nitride to a piston body comprising an aluminum alloy.  <P>SOLUTION: This abrasion-resistant ring for a piston is provided with a circular abrasion-resistant ring body 33 including piston rings 19, 20, and 21, and comprising an iron-based sintered material containing boron nitride, and a circular cavity forming member 34 comprising a tubular member fitted to the inner circumferential side of the abrasion-resistant ring body 33 by brazing. Nitrogen contained in the abrasion-resistant ring body 33 is set to be 0.55% or less. The area ratio of an effective reaction layer of the abrasion-resistant ring body 33 to the piston body 11 comprising an aluminum alloy can be improved to provide favorable insert.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337789-A (JP)
Title: Data transfer system, data transfer method and client device
Inventor: SOTOZONO HIROZANE
IPC: G06F13/14
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To cancel a request made by a client device and execute new processing immediately when the request becomes unnecessary, by canceling a request made by a client device.  <P>SOLUTION: The client devices 11 to 13 can each change a device ID. The client devices 11 to 13 change the device ID of the client devices to a new device ID when canceling a read request made by the client devices. When a cancel command is given, the device ID of the client devices 11 to 13 is replaced with another number. When data for a request become unnecessary, a cancel command can be given to trigger for an immediate shift to the next processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335265-A (JP)
Title: Vehicle body structure of vehicle front
Inventor: TODA ISAO
IPC: B60K37/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure of a vehicle front capable of improving to a large extent the rigidity of a vehicle body by a member between pillars which is arranged in parallel to an instrument panel member, by arranging front pillars offset behind left and right hinge pillars, extended upwardly, and supporting a windshield, and also arranging behind the instrument panel member the member between the pillars connecting an interval between both the pillars and extended in a vehicle width direction.  <P>SOLUTION: In this vehicle body structure of the vehicle front provided with the hinge pillars 36 for supporting door fronts to open/close doors of both sides of the vehicle body, and the instrument panel member 37 extendedly arranged in the vehicle width direction between the left and right hinge pillars 36 and supporting an instrument panel, the front pillars 47 offset behind the hinge pillars 36, extended upwardly, and supporting the windshield is arranged, and the member 53 between pillars is provided that is arranged in parallel to the rear of the instrument panel member 37, connects the front pillars 47, and is extended in the vehicle width direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338882-A (JP)
Title: Intercom system
Inventor: YAMAGISHI TAKATOSHI
IPC: H04M9/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an intercom system that prevents singing without bringing about a complex circuit and a drastic increase in cost.  <P>SOLUTION: An intercom master unit 30 is provided with a simultaneous speech communication circuit 5 for transmitting a speech communication signal to an intercom slave unit 70 onto a pair of transmission lines and for receiving a speech communication signal from the intercom slave unit on the transmission lines. The intercom master unit is internally provided with a transmission circuit 100a for transmitting a transmission signal from a microphone 2a for transmission to the simultaneous speech communication circuit 5a and a receiving circuit 101a for receiving the speech communication signal from the intercom slave unit and driving a loudspeaker 3a. The transmission circuit and the receiving circuit are each driven by a frequency exceeding an audio frequency and at different timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336891-A (JP)
Title: Control method for refrigeration unit, and refrigeration unit
Inventor: TOMIKAWA TADASHI
IPC: F25B1/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a refrigeration unit for highly precisely controlling the temperature of water, saving energy, and reducing the minimum retaining capacity of water to be thermally controlled.  <P>SOLUTION: An arithmetic processing unit 11 receives respective signals on water to be cooled by a water side heat exchanger 1 from an inlet temperature sensor 8 of an inlet pipe 6 and an outlet temperature sensor 9 of an outlet pipe 7 and calculates a temperature difference ΔT between the outlet and the inlet. When the temperature difference ΔT is within a prescribed value A or less, the refrigerating unit is determined to be operated at the minimum refrigerating capacity and the load of the compressor 2 in that time is stored as the minimum load. When the water outlet temperature C, a target temperature B of the outlet temperature, and the differential D show a relation of B-D>C, the compressor 2 does not reduce the load from the present load, so that it is stopped to turn off a thermostat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335077-A (JP)
Title: Paper after-treating device
Inventor: KANEKO MASAHIRO
IPC: B42B4/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the structure of a paper rear end adjusting means, to annul poor paper conveyance and to improve the adjusting accuracy of the rear end part of a paper.  <P>SOLUTION: A paper after-treating device, in which the paper S discharged from an image forming device A is carried to a paper seating stand 63 so as to adjust the rear end part in the carrying direction of the paper S through its abutting against a paper stopper part 67 of the paper seating stand 63 in order to stick staples SP, has a side stitching means 66A, which sticks staples SP near the tip part of the paper S carrying to the paper colliding part 67 of the paper seating stand 63 and a vertically bisected saddle stitching means 66B, which is arranged on the downstream side of the paper S carrying to the paper stopper part 67 of the paper seating stand 63 and sticks staples at the middle part in the paper carrying direction of the paper S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339623-A (JP)
Title: Method and apparatus for generating fluorescent diagnostic information
Inventor: SENDAI TOMONARI
IPC: A61B5/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve identification precision of tissue characteristic by reducing erroneous discrimination between no-clean tissues stuck with an interference factor such as viscous fluid or leftovers, and clean lesioned tissues in the case of identifying the tissue characteristic of a part to be measured based on fluorescence emitted from the part to be measured irradiated with exciting light.   <P>SOLUTION: In a fluorescent diagnostic mode, the fluorescence emitted from an observation part 1 irradiated with the exciting light Le1 of 410 nm is picked up by a CCD imaging device 308 to obtain a fluorescent yield arithmetic value (Le1) to display a fluorescent diagnostic image in which color information is generated based on the fluorescent yield arithmetic value (Le1) on a monitor 70. In an interference factor influence degree judgment mode, a standardized fluorescent arithmetic value (Le2) is obtained from fluorescence emitted from the observation part 1 irradiated with the exciting light Le2 of 500 nm to display an interference factor influence degree judgment image in which color information is generated based on the interference factor influence degree calculated from the standardized fluorescent arithmetic value (Le2) on the monitor 70. An observer identifies the pure lesioned tissues and the non- clean tissues with each other from both of the images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343797-A (JP)
Title: Absorption and storage device for digestive gas
Inventor: SAWAHARA DAIDO
IPC: F17C11/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption and storage device for digestive gas capable of preventing the occurrence of condensation of water vapor while digestive gas is fed into a tank and is absorbed and stored and discharging a large amount of digestive gas when discharging digestive gas from the absorption and storage tank for digestive gas.   <P>SOLUTION: A cylindrical vertical pressure vessel 3 storing digestive gas adsorbent 2 has the ventilation property in its lower part, but does not allow digestive gas adsorbent to pass. It has a sheet or a plate 4 supporting the digestive gas adsorbent. The digestive gas adsorbent is arranged on the sheet or the plate. The pressure vessel has an inlet for feeding compressed digestive gas below the sheet or the plate, outlets 6, 7 for gas above and below a layer of the digestive gas adsorbent, gas outlet pipes 8, 9 connected with each gas outlet, and automatic valves 10, 11 provided in each gas outlet pipe. Each gas outlet pipe joins them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342404-A (JP)
Title: White aliphatic polyester film and production method therefor
Inventor: TANAKA HIROYUKI
IPC: B42D15/10
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white aliphatic polyester film excellent in opacifying power, writing ability and scratch resistance, and useful as a display substrate for printing or writing, especially a carbon copying slip.   <P>SOLUTION: The white aliphatic polyester film comprises 60 to 95 wt.% aliphatic polyester and 5 to 40 wt.% inorganic particles, and has ≥0.4 optical density and ≥75% whiteness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343807-A (JP)
Title: Condensate supply method for boiler system
Inventor: NAKAJIMA JUNICHI
IPC: F22D11/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To recover heat from condensate efficiently and without adversely affecting a boiler and the like.   <P>SOLUTION: A condensate supply method in a boiler system 1 comprising: the boiler 2 for heating feedwater to generate steam; a water supply part 3 for supplying feedwater to the boiler 2; a steam supply part 5 for supplying steam generated in the boiler 2 to load equipment 4; and a condensate supply part 6 for supplying steam used in the load equipment 4 to the water supply part 3 as condensate, includes a water quality determination step of determining the water quality of condensate condensed in the condensate supply part 6, a measurement step of measuring the water temperature of condensate condensed in the condensate supply part 6, and a supply determination step of determining whether to supply condensate in the condensate supply part 6 to the water supply part 3 according to the determination result by the water quality determination step and the measurement result by the measurement step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000354-A (JP)
Title: Game machine, game display method, game program, and program storage medium
Inventor: SHINMOTO HIDENARI
IPC: A63F13/5375
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a game display method contributing to the real diffusion of a fighting game while retaining the high amusement of the fighting game.  <P>SOLUTION: On condition that a power gage becomes a prescribed value or more, this game machine notifies a timing of sending out a deadly blow of a fighting character operated by a player (S1 and S2), and synchronously therewith, it also notifies an operation procedure for sending out the deadly blow of the fighting character operated by the player (S3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011165-A (JP)
Title: Flip-up paper screen drive unit
Inventor: NAKANISHI KOICHI
IPC: E05F3/14
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flip-up paper screen drive unit which smoothly opens/closes a paper screen for a natural air inlet/exhaust port arranged in a sash, at the time of springing up the paper screen, even if driving means provided on both sides of the paper screen are not synchronized with each other, and a rotation shaft center of the drive unit undergoes deformation.  <P>SOLUTION: According to the flip-up paper screen drive unit, the paper screen (2) is pivotally mounted on a shaft portion (5) arranged in a sash opening frame (1) by fitting its fitting groove (4) onto the shaft portion (5). The paper screen (2) has a long slot (6) in an end face thereof, in which a pin (15) at the tip of a driving arm (14) is slidably fitted. The driving arm (14) has its distal end slidably abutted on a lower surface of the paper screen and its base-side end (19) fixed to a driving shaft (21). The driving shaft (21) is energized via the driving arm by a spring in a direction that opens the paper screen (2). The driving arm (14) assumes a free position with respect to the paper screen (2), and therefore the paper screen is opened without a hitch even if the rotation shaft center undergoes deformation.  <P>COPYRIGHT: (C)2004,JPO