baber/WOPTO huggingface dataset:
Patent JP-2004340801-A (JP)
Title: Initial correction factor arithmetic unit, method, and program for initial correction factor operation
Inventor: OJIRO YUUJI
IPC: G01L17/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an initial correction factor arithmetic unit capable of determining an accurate initial correction factor.  <P>SOLUTION: This unit is equipped with a determination value operation means, a discrimination means for discriminating whether a vehicle is in the state of high-speed turning running, linear running, or medium or low-speed turning running, or not based on a determination value, and an initial correction factor operation means for determining the initial correction factor for removing the difference of an effective rolling radius caused by initial difference between each tire from a rotation angular velocity when the vehicle is discriminated to be in the sate of linear running, or medium or low-speed turning running by the discrimination means. The discrimination means includes a restriction processing means for discriminating whether the value of the difference or the ratio between the calculated determination value and a reference determination value determined beforehand is below a threshold determined beforehand or not, and a running determination means for determining that the vehicle is in the sate of linear running, or medium or low-speed turning running when the value of the difference or the ratio is determined to be below the threshold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348442-A (JP)
Title: Light pen for material presenting device
Inventor: YOKOYAMA JUNICHI
IPC: G06F3/03
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light pen 1 which can be safely used as a pointing means for a material presenting device and which can perform the switching of pointer functions with a simple constitution and at a low cost.  <P>SOLUTION: The light pen 1 in which a plurality of LED 21 to 24 are arrayed, and the combination of the lighting on/off of those LED 21 to 24 is changed by a knob 11 to switch a light emission pattern is configured to make a light emission instruction to a virtual screen S set at a material placing stand 40 or monitor 60 of a material presenting device 30. A light emission pattern is taken into a control part 42 via an image pickup part 50, and the control part 42 carries out a pointer function corresponding to a preliminarily stored light emission pattern to the coordinates of the display image of the screen and the monitor 60 corresponding to the coordinates of the heading LED (reference light emission point) 21 on the virtual screen S. The light emission pattern is switched so that the pointer function can be switched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346917-A (JP)
Title: Internal combustion engine control device
Inventor: MIYASHITA SHIGEKI
IPC: F01N3/24
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrain an output variation in an overshoot or undershoot condition.  <P>SOLUTION: This internal combustion engine control device has an actual intake quantity detecting means for detecting actual intake quantity of an engine, a target intake quantity setting means for setting target intake quantity based on the relationship predetermined in response to an output torque request value of the engine, and an output control means for controlling engine output torque, by changing a control parameter except for the intake quantity having influence on the engine output torque, for example, the air-fuel ratio or the ignition timing. The output control means controls the control parameter in response to a difference between actual intake quantity and target intake quantity, so that the actual engine output torque approaches the output torque request value. The internal combustion engine also has a supercharger 70, a catalyst 19 arranged in an exhaust passage on the supercharger downstream side, and a secondary air supply means 74 for supplying a part of air from a compressor of the supercharger to the catalyst as secondary air. The air-fuel ratio of exhaust gas around the catalyst, may be maintained in the stoichiometric air-fuel ratio by the secondary air supply means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356734-A (JP)
Title: Camera
Inventor: NONAKA OSAMU
IPC: H04N5/225
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of taking a beautiful photo with an excellent S/N characteristic even at a dark place by preventing the effects of a dark current due to a temperature rise caused by current consumption of an imager and the effects of noise by each pixel caused thereby.  <P>SOLUTION: A temperature sensor 15 senses the temperature of an imager 3 of the camera for imaging a subject 1. A CPU 11 measures the temperature by each prescribed time and records the result to a memory 7. Then the measurement recording result recorded in the memory 7 is displayed on a monitor 9 via a reproduction display circuit 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351457-A (JP)
Title: Electromagnetic forming coil, and electromagnetic forming method
Inventor: IMAMURA YOSHIHAYA
IPC: B21D26/14
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic forming coil of excellent durability and an electromagnetic forming method which enable magnetic field to be concentrated without using any magnetic flux concentrator.  <P>SOLUTION: A conductive wire 1 having a structure in which a surface of a core wire 6 of square section is covered with an insulating material 7 of a thickness of T is tightly wound in aligned condition around a shaft part 2 made of an insulating material so that the interval of the core wire 6 is 2T. A flange part 3 made of an insulating material is formed on a proximal end part of the shaft part 2. The sectional area of the core wire 6 wound around an end part of the shaft part 2 is smaller than the sectional area of the core wire 6 wound around other parts. In other words, a portion 6a wound around the end part of a shaft part 12 of the core wire 6 is thinner than the other portion 6b. Electromagnetic forming is performed by arranging the portion 6a of the small sectional area and a portion to be formed of a work 4 so as to be close to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353284-A (JP)
Title: Method of repairing and reinforcing various materials
Inventor: KARUBE MASAHIKO
IPC: B27M1/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To repair and reinforce various materials damaged by the application of force such as an earthquake by properly substituting an adhesive for air at a crack part and a cavity part in various materials such as wood and a concrete material.  <P>SOLUTION: The adhesive is filled in the crack or other cavities in a material to be repaired and reinforced in a reduced pressure atmosphere. Filling of the adhesive in the reduced pressure atmosphere is performed by (a) a process of sealing the various materials by an impermeable member to put them into an airtight or nearly airtight state, (b) a process of injecting the adhesive into a sealed space by the impermeable member, (c) a process of reducing the pressure of the sealed space to substitute the adhesive for air in the crack and other cavities of the material to be repaired and reinforced, and (d) a process of releasing sealing and removing the extra adhesive after the adhesive is solidified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004032735-A (JP)
Title: Data transfer method
Inventor: NANKO TAKAHIKO
IPC: G06F13/38
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer method capable of flexibly dealing with various system configurations, having excellent processing efficiency and having simple error processing.  <P>SOLUTION: When dividing data into a plurality of blocks and transferring them from a first node 1 to a second node 2 on a bus system in which a node identifier is assigned to each node prior to transfer of one data block, a control node 3 issues a data block reception instruction 4 to the second node 2, and then issues a data transmission instruction 5 including a node identifier of the second node 2 to the first node 1. In this way, the data block transfer from the first node 1 to the second node 2 is executed, and after the completion of the data block transfer, the first node 1 notifies a control node 3 of the execution result of the data block transmission processing, and the second node 2 notifies the control node 3 of the execution result of the data block reception processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356557-A (JP)
Title: Plasma etching processing gas, and method and apparatus using same
Inventor: NOGAMI MITSUHIDE
IPC: H01L21/28
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To carry out plasma etching of polycrystalline or amorphous silicon of a processed body, containing a silicon compound and the polycrystalline or amorphous silicon, at a high selection ratio and a high etching rate.  <P>SOLUTION: Mixed gas of CF<SB>4</SB>(halogen compound) and oxygen from a gas supply means 10 is passed through an addition path 25 and steam vaporized at a liquid reservoir part 22 of an adding means 20 is added to the mixed gas from the addition path 26 to obtain processing gas consisting of CF<SB>4</SB>and water. Flow rate control parts 14, 15, and 23 of the supply means 10 and adding means 20 control the flow rates so that the processing gas consists of 0.1 to 20 vol. % CF<SB>4</SB>, 0.5 to 3 vol. % water, and oxygen for the rest. This processing gas is sent to a processing part 3 and made into plasma for atmospheric plasma etching of the processed body 9 having a polysilicon layer 9d laminated on an SiO<SB>2</SB>layer 9c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353625-A (JP)
Title: Scroll type compressor
Inventor: SUEFUJI KAZUTAKA
IPC: F04C18/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform radiation of a compression chamber in a scroll compressor in which a compression fluid in the compression chamber is introduced into a closed chamber provided on the opposite surface in the axial direction to the compression chamber of a scroll to thereby bear the thrust load.  <P>SOLUTION: A heat radiation plate 8a is provided on the opposite surface in the axial direction to a lap part 4a of a revolving scroll 3, a pressure receiving member 8b is provided on one end of the heat radiation plate 8a, and the closed chamber 13 is formed by the pressure receiving member 8b and a closed chamber forming member 1b. Compressed air in the compression chamber is introduced into the closed chamber 13. Thus, the thrust load can be canceled by the compressed air introduced into the closed chamber 13, and also heat generated in the compression chamber 5 can be taken by the heat radiation plate 8a directly provided in the compression chamber 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358312-A (JP)
Title: Washing method for coating hanger
Inventor: NISHIMURA HIROTO
IPC: B08B6/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing method for a coating hanger capable of outstandingly reducing the number of processes as compared with a conventional washing step and efficiently washing the coating hanger by an environmentally excellent method.  <P>SOLUTION: In the washing method, when the hanger 2 is used for hanging the object 3 to be coated in the coating step and conveying the object 3 to be coated by a conveying conveyor 1, the hanger 2 is washed by applying blast treatment without removing the hanger 2 from the conveyor 1. In another washing method, water jet treatment or laser treatment are applied instead of the blast treatment or with the blast treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360757-A (JP)
Title: Rolling bearing
Inventor: SUZUKI AKIRA
IPC: F16C33/78
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing which has excellent silence by reducing an amount of deformation due to a sealing plate having a cutout.  <P>SOLUTION: The rolling bearing includes an outer ring having an outer ring track provided on an inner peripheral surface, sealed plate locking grooves provided at both sides of the outer ring track, an inner ring having an inner ring track provided on an outer peripheral surface, a plurality of rolling elements arranged between the outer ring track and the inner ring track, a retainer for rotatably retaining the rolling elements, and a sealing plate having a plurality of cutouts locked to the sealing plate locking grooves. In the rolling bearing, the cutouts of the opposed two sealing plates are respectively deviated from each other in phase to be locked to the sealing plate locking grooves.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360399-A (JP)
Title: Concrete member
Inventor: KONDO JIRO
IPC: B28B23/04
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete member capable of improving the overall rigidity and flexibility of a structure, reducing works at a site at a time when the concrete member is connected.  <P>SOLUTION: In the concrete member 1a to 1e used by a coupling in the predetermined direction, pairs of joint sections 7a and 7b are installed to end faces on both sides of the concrete members 1a to 1e, the adjacent concrete members 1a to 1e are connected by the joint sections 7a and 7b while tension members 5 coupling pairs of the joint sections 7a and 7b are mounted in the concrete members 1a to 1e. In the concrete members, a prestress is introduced to the concrete members 1a to 1e by tensioning the tension members 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003752-A (JP)
Title: Map guided omnidirectional image system
Inventor: KOTABE FUMIHIKO
IPC: G08G1/005
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce, synchronously with a traveling speed along a road on a map screen, an omnidirectional image of a scene visible when actually passing the road, to display a visual recognition area of the omnidirectional image on a map route, and to enable a pseudo on-site investigation on business and sightseeing without visiting the site.  <P>SOLUTION: A map route probing section searches for route data to a selected destination on the map screen and sends the route data to an image retrieving section. The image retrieving section, based on the route data, retrieves a road traffic visual omnidirectional image file corresponding to the route data from an omnidirectional image data storage section and sends it to an omnidirectional image reproduction processing section. An omnidirectional image reproduction range processing section reproduces the image range of the omnidirectional image reproduced by the omnidirectional image reproduction processing section. A map visual recognition range processing section displays the omnidirectional image reproduction range as a sectorial image visual display range on the route of the map screen, thus enables map guide on the route and reproduction/display of the omnidirectional image on a user terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004082102-A (JP)
Title: Purification agent and its production method for soil and groundwater polluted with organic halide, and purification method of soil and groundwater polluted with organic halide
Inventor: KADOYA KOJI
IPC: A62D3/32
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification agent capable of decomposing aliphatic organic halides or aromatic organic halides contained in soil or groundwater, efficiently, continuously and economically.  <P>SOLUTION: This purification agent is an aqueous suspension containing iron compound particles as an effective component. Primary particles of the iron compound particles have rice grain-like shape with an average longitudinal diameter of 0.05-0.50 μm, an axial ratio of more than 1.0 and less than 2.0, and α-Fe content of 30-99 wt. %. The particle distribution of secondary particles has a single peak. A median diameter (D<SB>50</SB>:particle diameter having a cumulative ratio of 50% to the whole volume of the iron compound particles as 100% ) is 0.5-5.0 μm, and D<SB>90</SB>/D<SB>10</SB>is 1.0-5.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068588-A (JP)
Title: Filter for drain port
Inventor: IMAMURA TOSHIHARU
IPC: D04H3/016
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for a drain port which can reliably remove small foreign particles with water permeability being secured and also can reduce the clogging of a drain pipe.  <P>SOLUTION: The invention is comprised of a base material layer 2 made of a non-woven fabric or a film sheet, a non-woven fabric 3 for filtration provided on one side of the base material layer 2, an adhesive layer 4 provided on the other side of the base material layer 2 and a releasing paper 5 loaded on the adhesive layer 4. The base material layer 2 and the adhesive material layer 4 have an opening 6 where at least a part of the two layers are coincided with each other for imparting water permeability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005000971-A (JP)
Title: Ferritic stainless steel welding wire and welding method which give weld zone excellent impact property
Inventor: INUI KEIGO
IPC: B23K35/30
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding wire that solves the problem that a crystal structure of weld metal tends to grow enormously in the welding of ferritic stainless steel and that realizes a weld zone having superior impact property, and also to provide a welding method using this wire.  <P>SOLUTION: The welding wire is manufactured using ferritic stainless steel having an alloy structure comprising, by weight, ≤0.015% C, 0.5-1.5% Si, ≤1.0% Mn, 9.0-25.0% Cr, 0.1-0.5% Nb, 0.05-0.20% Ti, and 0.04-0.20% N, containing additionally one or more kinds from 0.01-0.05% Mg, 0.01-0.05% Ce, and 0.01-0.05% Be, and further containing ≤0.03% P, ≤0.01% S, ≤0.002% Ca, with the balance Fe and inevitable impurities. This welding wire is implemented in MIG welding or TIG welding using a shielding gas with Ar+O<SB>2</SB>as the main component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007975-A (JP)
Title: Child seat detection apparatus
Inventor: NAKADA TSUTOMU
IPC: B60N2/90
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a child seat detection apparatus that can detect right mounting of a child seat in an ISOFIX system or the like on an exclusive fixed structure on the side of a vehicle.  <P>SOLUTION: The metal fixing structure 13 for child seats that is provided at the vehicle side, and allows a locking apparatus 20 at least at the side of the child seat to be engaged comprises a metal plate 14 that is fitted so that a round-rod-shaped region 13a is surrounded while the lock section of the fixed structure is formed in a round rod shape extended laterally; an insulating layer 16 interposed between the surface of the round rod-shaped region 13a and the metal plate 14; and a detection section 15 for detecting the displacement of the metal plate 14. When engaging a locking device 20 at the child seat side to a lock region 13a of the fixed structure, a displacement in the metal plate 14 by a load applied to the lock region 13a of the fixed structure is detected by the detection unit 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008192-A (JP)
Title: Packaging case having curved surface
Inventor: TSUTSUI ATSUO
IPC: B65D5/02
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hexahedron packaging case of which the cross sectional shape wherein a curved surface is formed for the three surfaces has a quadrangle shape.  <P>SOLUTION: With the end rims of one pair of two edges being confronted with each other of a top surface board (11), side surface plates (12 and 13) are connected through a folding line in the vertical direction. With the end rims of the other pair of two edges being confronted with each other, a lid surface plate (111) is respectively connected through a folding line, and this hexahedron packaging case is closed. In the hexahedron packaging case, the folding lines in the vertical direction which connect the top surface board (11) and the side surface plates (12 and 13) are curved folding lines (a) which are formed by drawing a gentle S-shaped curved line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011714-A (JP)
Title: Discharge lamp lighting device
Inventor: MIZOGUCHI TOMOHIRO
IPC: H05B37/02
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To execute a broad range of light modulation control by lighting only discharge lamps of a number according to a designated light modulation rate within a plurality of discharge lamps and by executing control for restricting their lamp currents, in light modulation control.  <P>SOLUTION: This discharge lamp lighting device is equipped with: a plurality of the discharge lamps 1a-1c; power circuits 20a-20c for supplying lamp currents to a plurality of the respective discharge lamps; and a control circuit 21 for inputting a light modulation signal from the outside to execute, to the power circuits, lighting/extinguishing control of a plurality of the respective discharge lamps. The control circuit 21 controls the lamp currents so as to set the lamp currents corresponding to a designated light modulation rate based on a light modulation command, and executes light modulation control to extinguish an appropriate number of the discharge lamps out of a plurality of the discharge lamps when the designated light modulation rate is set lower than a predetermined light modulation rate to enable a broad range of light modulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008774-A (JP)
Title: Film-shaped adhesive
Inventor: KINOSHITA HITOSHI
IPC: C09J7/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-shaped adhesive excellent in heat resistance, capable of keeping adhesiveness and an embedding property to uneven surface of a base material even when wire bond time is long and not causing release in reflow by moisture absorption and to provide a semiconductor device using the adhesive.  <P>SOLUTION: The film-shaped adhesive for bonding the semiconductor device to its support is obtained by using a resin composition composed of a polyimide resin obtained by reacting a tetracarboxylic acid dianhydride component composed of compounds represented by formula (1) and formula (2) and containing these compounds in a molar ratio [(1)/(2)] of (5/95) to (40/60) with a diamine component comprising an aromatic diamine having a specific structure and a specific silicone-based diamine, an epoxy resin, an epoxy resin curing agent and an inorganic filler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139022-A (JP)
Title: Composition for forming overcoat layer of organic photoreceptor, organic photoreceptor, organic photoreceptor cartridge, and image forming apparatus
Inventor: LEE NAM-JEONG
IPC: G03G5/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming an overcoat layer of an organic photoreceptor having improved electrical properties and wear resistance.  <P>SOLUTION: The composition for forming an overcoat layer of an organic photoreceptor contains a polyamino-ether represented by formula and solvents. The solvents are two or more selected from methanol, ethanol, propanol and butanol, and the amount of the solvent is 900-9,900 pts. wt. based on 100 pts. wt. of the polyamino-ether. An overcoat layer is formed by drying at 80-140°C after coating. A photosensitive layer may have any of a single layer structure and a multilayer structure comprising a charge generating layer and a charge transport layer. In the above formula, n is an integer of 10-400.  <P>COPYRIGHT: (C)2004,JPO