baber/WOPTO huggingface dataset:
Patent JP-2004353054-A (JP)
Title: Production method for grain-oriented magnetic steel sheet with good magnetic properties and film properties
Inventor: WATANABE MAKOTO
IPC: H01F1/16
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize and improve the magnetic properties and film properties of a grain-oriented magnetic steel sheet by rationalizing magnesia used as the main agent of an annealing separating agent by utilizing an evaluation method mentioned in a specific literature.  <P>SOLUTION: The grain-oriented magnetic steel sheet is produced by subjecting a steel slab containing 2.0-4.0 mass% Si to the following steps: a hot rolling step; a cold rolling step or a plurality of cold rolling steps with process annealing steps introduced therebetween, to give a steel sheet with a final thickness; a primary re-crystallization annealing step; a step for coating the surface of the steel sheet with an anneal separating agent; and a final finish annealing step. The anneal separating agent contains, as the main component, magnesia having an activity distribution with an expected value μ(A) of 3.4-3.7 and a standard deviation σ(A) of 2.0-2.6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353373-A (JP)
Title: External facing resin floor and its manufacturing method
Inventor: HAYAKAWA TSUKASA
IPC: E04F15/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external facing resin floor and a method of manufacturing the external facing resin floor having good cutting property and a fine feeling of walking, easily recycled without producing dioxin even if incinerated and having good weatherability.  <P>SOLUTION: In this external facing resin floor having at least a decorative base material layer on a resin-based base material, the resin-based base material and the decorative base material layer are mainly formed of olefinic resin. In this case, it is preferable that the decorative base material layer is mainly formed of an olefinic resin base material having a surface protective layer and an easily adhesive layer and that the decorative base material layer is of wrapping structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352163-A (JP)
Title: Control device for pump driving motor
Inventor: KOKUBO KOICHI
IPC: B60T8/48
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To control rotation speed of a pump driving motor so as to realize both reduction of operation noise and securement of a required discharge flow rate of a pump.  <P>SOLUTION: This control device for the pump driving motor is applied to the motor for driving a hydraulic pump pumping up brake fluid recirculated to a reservoir by ABS control to supply the brake fluid to a hydraulic circuit, and switches a motor control signal Vcont to a High level (switches power supply to an on state) just for a prescribed time Thigh and control the power supply to be turned on and off to control the rotation speed of the motor when a motor terminal voltage VMT for the motor control signal Vcont of a Low level (for the power supply to the motor in an off state) is not more than a voltage threshold value VMTTH. As vehicle deceleration during the ABC control corresponding to a road surface friction coefficient having an influence on the required discharge flow rate of the hydraulic pump is decreased, the voltage threshold value VMTTH having an influence on the rotation speed of the motor is set smaller to lower the rotation speed of the motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356559-A (JP)
Title: Resist coater
Inventor: IWATA YOSHIKI
IPC: G03F7/16
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist coater capable of reducing the quantity of resist liquid being used.  <P>SOLUTION: A solvent cover 3 can be arranged immediately above a wafer 11 during spread rotation of resist solution 12 applied onto the wafer 11 so that only a small quantity of resist solution 12 is required in coating. The solvent cover has a diameter not larger than that of the wafer and is made preferably of a porous material. The porous material may be coated directly with solvent and evaporation of the applied solvent on the wafer may be utilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353836-A (JP)
Title: Linear motion device and information reference system for the same
Inventor: KATO SOICHIRO
IPC: F16C29/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion device and an information reference system for the same, capable of confirming the information on a commodity as an object.  <P>SOLUTION: An IC chip storing the product information or the data specifying the product information, is buried in the linear motion device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004058656-A (JP)
Title: Recording material
Inventor: FUJII HIROSHI
IPC: B41M5/155
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording material which is free from texture fogging, has a high level of sensitivity in color development and can improve storage stability of images, particularly lightfastness of images.  <P>SOLUTION: The recording material containing a color developing dye contains at least one of compounds represented by formula (1) and further a hydroxybenzoic acid derivative. In formula (1), R<SP>1</SP>and R<SP>2</SP>each represents a hydrogen atom or a 1-6C alkyl group; a<SP>1</SP>is an integer of 1 to 6; n<SP>1</SP>is 0 or an integer of 1 or 2; m<SP>1</SP>and m<SP>2</SP>are each 0 or an integer of 1 to 3, provided that m<SP>1</SP>and m<SP>2</SP>are not simultaneously 0; R<SP>3</SP>and R<SP>4</SP>each represents a 1C to 6C alkyl group or the like; m<SP>3</SP>and m<SP>4</SP>are each 0 or an integer of 1 or 2; and Y<SP>1</SP>represents CO or NR<SP>5</SP>CO.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142414-A (JP)
Title: Transfer unit of liquid ejection data, and liquid ejector
Inventor: KIMURA MASAHIRO
IPC: B41J5/30
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase the operational liquid ejection velocity of a liquid ejector dramatically as compared with prior art by realizing high rate development of compressed data and high rate data transfer to a liquid ejection head.  <P>SOLUTION: When data (AAH) irrelevant to recording data has been stored in a lower address (even address) of head word data of the run length compressed recording data stored in a receiving buffer section 42 (main memory), the irrelevant byte data of the lower address of the word data including the head byte data is nullified by masking to be developed by a decode circuit 28. Even if the data start address of the run length compressed recording data stored in the receiving buffer section 42 is an odd address, the run length compressed recording data can be subjected to hardware development accurately by the decode circuit 28 starting from the head.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005005568-A (JP)
Title: Bump structure and manufacturing method thereof, and mount structure for ic chip and wiring board
Inventor: KANEKO TAKESHI
IPC: H01L21/60
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bump structure with well-controlled installed position, a shape and a size, and to provide a manufacturing method thereof.  <P>SOLUTION: The bump structure 100 includes a projection 10 provided on an insulation layer 20 and made of a resin obtained by curing a liquid material, and a conductor layer 30 for covering the projection 10. The projection 10 is obtained by forming a liquid repelling part 40 with a liquid repelling property to a liquid material and a hydrophilic part 42 the wettability to the liquid material of which is greater than that of the liquid repelling part 40 to an upper face 20a of an insulating layer 20, and thereafter spraying the liquid material to the hydrophilic part 42 and curing the liquid material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339188-A (JP)
Title: Inhibitor for inhibiting growth and scattering of pollen of taxodiaceae and cupressaceae
Inventor: NAKANISHI MIKIO
IPC: A01N25/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inhibitor for selectively inhibiting the growth and scattering of pollen of Taxodiaceae and Cupressaceae.  <P>SOLUTION: The inhibitor, capable of inhibiting the growth of pollen and the opening of a flower bulb of Taxodiaceae and Cupressaceae, is prepared by incorporating 0.1-10 wt.% at least one 3-oxobutanoic ester into a dispersant comprising water or an organic solvent. The inhibitor may further contain several ppm 2,4-dichlorophenoxyacetic acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014627-A (JP)
Title: Cooling device of electronic device for aircraft
Inventor: FUKUSHIMA MASAFUMI
IPC: B64D47/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem that a conventional air cooling type cooling device driven by a fan and a heat sink, capable of constituting a device for cooling an electronic device for aircraft of a lower calorific value, much increases the size of a cooling device of a higher calorific value, and also, raises various kinds of problems because of the use of a fan.  <P>SOLUTION: This cooling device is formed into a refrigerant circulating type cooling device for which a cooling plate, a capacitor and a refrigerant pump are connected. Then, the capacitor is set outside of an aircraft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014684-A (JP)
Title: Pulley positioning method, pulley positioning device, and assembling method for cable type steering device
Inventor: TAMURA NORIFUMI
IPC: B62D1/16
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To position a pulley capable of reciprocally rotating at the central location in a pulley-rotatable range.  <P>SOLUTION: A pulley positioning mechanism 92 positions the pulley 59 at the center of its rotatable range. The positioning mechanism comprises a guide member 93 arranged in parallel with a pulley shaft 32, a moving member 94 supported by the guide member 93 in a reciprocally movable manner, an engaging member 95 arranged on the moving member 94 for engaging with a spiral groove 34b on the periphery of the pulley 59, and first/second stoppers 23a, 25b for regulating the both ends of the moving member 94 in the moving direction. The pulley 59 is rotated to one direction until the moving member 94 contacts with the first stopper 23a at one end in the moving direction and stops. Then, the pulley 59 is rotated to the other direction at half degrees of a rotation angle corresponding to its rotatable range. Thereby, the pulley 59 invisible from the outside can be correctly positioned at the center location.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017041-A (JP)
Title: Evaluation method of degradation degree of polyamide
Inventor: SUZUKI HIDEYUKI
IPC: G01N33/44
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method of the degradation degree of a polyamide resin applicable to any test piece shape, and capable of measuring the local degradation degree and evaluating degradation caused by a chemical factor accurately and easily.  <P>SOLUTION: This evaluation method of the degradation degree of the polyamide-based resin includes reaction between an aldehyde compound expressed by a general formula (I) and the polyamide resin, and measurement of the visible ultraviolet absorbance of a reaction product. In the formula, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each groups selected individually respectively from a group comprising a hydrogen atom, a halogen atom, C1-20 alkyl groups, a hydroxyl group, a nitro group and an aryl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015597-A (JP)
Title: Petroleum resin composition and hot-melt type road-marking coating material composition
Inventor: YANASE HARUO
IPC: C09D153/02
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hot-melt type road-marking coating material composition capable of suppressing the developing of deterioration cracks after the lapse of time in a short melt kneading time, to provide a method for producing the coating material composition and to obtain a petroleum resin composition suitable for the coating material composition.  <P>SOLUTION: The petroleum resin composition comprises 50-97 wt.% of (a) a petroleum resin and 50-3 wt.% of a thermoplastic elastomer. The hot-melt type road-marking coating material composition is obtained by dry-blending a coating material composition comprising the petroleum resin composition, a filler and a color pigment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016444-A (JP)
Title: Exhaust device of internal combustion engine
Inventor: YAMAGUCHI JUNICHI
IPC: F02D45/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust device of an internal combustion engine, which properly allows both ensuring of a warming-up property of a catalyst and prevention of an excessive temperature rise of the catalyst.  <P>SOLUTION: A muffler 10 is equipped with a first pipe 11, directly connected to an exhaust pipe 3 for discharging exhaust gas to the muffler 10 and directly introducing the exhaust gas to the NOx occlusion and reduction catalyst 6, and a second pipe 12 provided bifurcately from the first pipe 11 at an upstream portion of the first pipe 11. A valve 14 is equipped at a bifurcation point of the first pipe 11 and the second pipe 12 and regulates a ratio of flow passage areas of the exhaust gas flowing into the first pipe 11 and the second pipe 12. The valve 14 is controlled by an electronic control device in modes respectively shown in Fig. (b) and Fig. (c) according to whether or not warming up of the NOx occlusion and reduction catalyst 6 is under a desired, predetermined condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019813-A (JP)
Title: Semiconductor device and manufacturing method thereof, circuit board, and electronic apparatus
Inventor: MASUTANI HIROSHI
IPC: H01L21/60
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device manufactured by simple manufacturing processes, a manufacturing method thereof, a circuit board, and an electronic apparatus.  <P>SOLUTION: A first layer side 22 of a sheet 20 to which a plurality of through-holes 26 are formed, the through-holes penetrating through the first layer 22 and a second layer 24 of the sheet 20, is adhered to a first side 14 of a semiconductor wafer 10 on which a plurality of electrodes 12 are formed so that each through-hole 26 is placed on each electrode 12. A solder ball 34 is inserted to each of a plurality of the through-holes 26. The first layer 22 of the sheet 20 is cut off together with the semiconductor wafer 10 from the second side 16 opposite to the first side 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021327-A (JP)
Title: Rollator of detachable and vertically movable saddle type
Inventor: TSUZUKI TSUNEAKI
IPC: A61H3/04
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rollator of a detachable and vertically movable saddle type with which walking motion and standing movement are convenient by making handling and using easy.  <P>SOLUTION: In the rollator (35) of detachable and vertically movable saddle type, a vertically moving part (17) for vertically moving a saddle (5) is provided at a frame (3) in an attachable and detachable manner. A latching part (37) is formed at the installing part (8) of the frame (3). A part (38) to be latched which can be attached to and detached from the latching part (37) is formed at the base (15) of the vertically moving part (17). The saddle (5) is fitted to the vertically moving part (17) with its seat surface inclined forward. The saddle (5) is fitted in a state where the forward inclination of the seat surface can be adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024388-A (JP)
Title: Tool and method for inspecting taper internal thread
Inventor: SHIBA KENICHI
IPC: G01B3/50
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a taper internal thread inspecting tool capable of quickly and easily inspecting a taper internal thread, and to provide a taper internal thread inspection method.  <P>SOLUTION: In the taper internal thread inspecting tool, a taper external thread of the upper limit in standard defining an external thread that is screwed to a specified taper internal thread and a taper external thread of the lower limit in the standard are mounted to both the ends of one shaft. Additionally, in inspection using the inspecting tool, when both external threads that the inspecting tool has can be fitted to the taper internal thread to be inspected, it is determined that the taper internal thread meets the standard. By such inspecting tool and method, it is not required that the taper internal thread to be inspected should cut and a cutting surface should be measured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040952-A (JP)
Title: Binder
Inventor: TANAKA KANJI
IPC: B42F13/26
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder which can be opened/closed comparatively easily by manually operating the top of a binding rod of a binder.  <P>SOLUTION: This binder comprises a retaining member 16 with a length which allows binding rods 12 and 14 to be installed leaving a space in between and an actuating member 18 locked in a freely movable manner inside the retaining member 16 so as to assure the locking of the binding rods 12 and 14 fastened to the surface of the retaining member 16 to be locked in the retaining member 16. The actuating member 18 has a pair of actuating pieces 30 and 32 which move in the longitudinal direction of the retaining member 16 inside the latter and a pivot 38 formed at butting edges 30a and 30b of the paired actuating pieces 30 and 32. In addition, the actuating member 18 has an opening/closing member 40 which moves the actuating pieces 30 and 32 in the longitudinal direction of the retaining member 16 inside the latter and rotates the paired actuating pieces 30 and 32 at the pivot 38 to change the binding rods 12 and 14 to the "open" position, when the binding rods 12 and 14 are opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023679-A (JP)
Title: Mounting structure of partition panel
Inventor: HOSAKA TAKESHI
IPC: E04B2/82
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a partition panel having excellent construction workability to allow even a single operator to perform the construction sufficiently, having excellent sound insulation performance and thermal insulation performance, and capable of easily following deformation of a skeleton caused by earthquake.  <P>SOLUTION: In this mounting structure of the partition panel of non-stud type in which upper and lower end parts of the partition panel 10 are mounted and fixed to a ceiling runner 20 and a floor runner 30, respectively, the partition panel 10 is formed by joining two gypsum boards by providing a clearance α therebetween, the clearance α between the gypsum boards provided at an upper end of the partition panel 10 is fitted and inserted into a mounting piece 22 of the ceiling runner 20, and an upper end part 10c of the partition panel 10 is slidably attached to the ceiling runner 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023891-A (JP)
Title: Evaporated fuel processing device
Inventor: OSANAI AKINORI
IPC: F02D41/14
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To continue an operation of a purge appropriately even under a condition that closing failure occurs in a CCV (Canister Closed Valve) which closes an atmosphere hole of a canister in a evaporated fuel processing device using the canister.  <P>SOLUTION: A purge VSV (Vacuum Switching Valve) for controlling a continuity state between the canister and an intake passage of an internal combustion engine is provided. The CCV is arranged which opens/closes the atmosphere hole of the canister. The purge VSV is controlled so as to realize a purge rate PGR matching a target purge rate tPGR. At the closing failure of the CCV, the tPGR is set according to a first regulation (step 272 to 278). Under such a condition that an occurrence of the closing failure is not found, the tPGR is set according to a second regulation (step 268). The second regulation sets the tPGR so as to be smaller value than the tPGR in the first regulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028373-A (JP)
Title: Burring method
Inventor: INA YOSHIMITSU
IPC: B21D28/10
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a burring method which can be worked with a normal general-purpose press machine even if the height of burres is three times or less of a plate thickness.  <P>SOLUTION: The burring method comprises a forward extrusion process in which a recessed part 26 is formed by applying forward extrusion working to a burring scheduled part of a sheet metal material 20 by using a compressing punch 21 and a compressing die 22, and a punching process in which the bottom part 28 of the recessed part 26 formed in the forward extrusion process is punched and removed by using a punching punch 23 and a punching die 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030842-A (JP)
Title: Navigation system
Inventor: MATSUURA MASAKI
IPC: G08G1/0969
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system capable of reducing time and labor required for retrieving individual information while protecting individual privacy.  <P>SOLUTION: The navigation system is provided with a DVD 2 storing telephone numbers and individual information corresponding to the telephone numbers; a map buffer 10; a remote-control unit 4 for inputting a telephone number by a user; an input processing part 40; a connecting part 32 connected to a cellular phone 7 having a built-in memory storing telephone numbers and attached information; and an information retrieval part 30 for reading the attached information corresponding to the inputted telephone number from the cellular phone 7 and acquiring individual information when the attached information matches the individual information. The navigation system is constituted in such a way that predetermined navigation operation may be performed through the use of the results of retrieval acquired by the information retrieval part 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004049912-A (JP)
Title: Method and apparatus for positioning patient in medical diagnosis and therapeutic apparatus
Inventor: CHEREK DIETER
IPC: A61B6/03
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To save labor as much as possible in a shorter time in the implementing of positioning patients.  <P>SOLUTION: In the method for positioning a patient in the medical diagnosis or the therapeutic apparatus 1 which has a computer unit 6 and a bed 9 for patients movable within at least one plane and makes at least one optical target mark match the body areas of the patient 10, at least one of imaging devices 4 and 5 is used for displaying the patient 10 on screens 13 and 14. With the spatial correlation known between images obtained and the coordinate system in the diagnosis and the therapeutic apparatus, at least one of target marks 11 and 12 spatially connected to the coordinate system in the diagnosis or the therapeutic apparatus 1 is superimposed on the images of the patient 10 on the screens 13 and 14, and by the remote controlled movement of the bed 9 for the patient, the predetermined body areas of the patient 10 are given in a desired spatial correlation to at least one target mark 11 or 12.  <P>COPYRIGHT: (C)2004,JPO