baber/WOPTO huggingface dataset:
Patent JP-2003054338-A (JP)
Title: Controller for vehicle
Inventor: TAKAHASHI HIROSHI
IPC: B60K28/02
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent a driver from feeling incongruity and to enhance reliability for a controller for a vehicle, in automatic control of the controller for the vehicle. SOLUTION: This controller has a sensor 1 for detecting an obstacle, an automatic controller 2, an alarm 3, a brake actuator 4, an accelerator-opening sensor 60 for control the vehicle by the automatic controller 2, the alarm 3 and the brake actuator 4, based on information provided by the sensor 1, and for observing an operation condition by the driver of an on-vehicle equipment, and a reliability determining device 7 for detecting the operation condition D(δ) of the on-vehicle equipment in a prescribed time δ before a time point T0 where T0 is a time point of starting the control by the controller for the vehicle, and an operation condition R(ϕ) of the on-vehicle equipment in a prescribed time ϕ after the time point T0 to compare the operation condition D(δ) with the operation condition R(ϕ),  and for analyzing a variation between the operation condition D(δ) and the operation condition R(ϕ) based on a comparison result therein to change a characteristic of the control based on an analytical result therein.
Patent JP-2003054493-A (JP)
Title: Exhaust system structure for jet propulsion boat
Inventor: NAKAJIMA ATSUSHI
IPC: B63H11/08
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust system structure for a jet propulsion boat capable of easily reducing exhaust noise. SOLUTION: In this exhaust system structure 30 for the jet propulsion boat, a tunnel shaped pump chamber 16 is provided at a rear part of a hull 11, a jet pump 20 is provided in the pump chamber 16, an engine 15 for driving is connected to the jet engine 20 and an exhaust opening 33 of an exhaust pipe 31 extended from the engine 15 is faced to the pump chamber 16. A resonator 40 for muffling noise is arranged in the pump chamber 16 and the resonator 40 is communicated to the exhaust pipe 31.
Patent JP-2003069111-A (JP)
Title: Sensitivity evaluation device of magnetic resistance element
Inventor: YOKOYAMA YOSHIHIKO
IPC: H01L21/66
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a sensitivity evaluation device of a magnetic resistance element which is excellent in possibility of highly accurate evaluation of sensitivity of a magnetic resistance element when sensitivity property of a magnetic resistance element is evaluated highly precisely. SOLUTION: A sensitivity evaluation device of a magnetic resistance element has an electromagnet unit 42 with two electromagnets. A pair of magnetic poles of each electromagnet are formed at a tip of a yoke 56 extending from a pair of cores of the electromagnet, and are positioned at a wafer table 12 side, whereon a wafer W is mounted, from an outer circumference of a solenoid of an electromagnet.
Patent JP-2003026844-A (JP)
Title: Polyolefin composition and foam
Inventor: MURAKAMI MASATO
IPC: C08F36/02
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a foam composition improving cold-flow resistance of polyolefin without adverse effect on the conventional merits by modifing with a polybutadiene having a microstructure different from the specified one. SOLUTION: The polyolefin composition comprises (1) 60-95 pts.wt. of polyolefin, (2) 5-40 pts.wt. of polybutadiene, (3) a cross-linking agent and (4) a foaming agent. The polybutadiene component (B) includes 4-30% of the 1,2- structure, 65-95% of the cis 1,4-structure and <=5% of the trance 1,4-structure and the ratio of the viscosity in toluene solution to the Mooney viscosity is <3.
Patent JP-2003067707-A (JP)
Title: Ic card
Inventor: YABUTA KENJI
IPC: B42D15/10
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality IC card having high printing density and glossiness and improving water resistance and scratch resistance of a printed picture. SOLUTION: This IC card having an ink absorbing layer and a glossy revealing layer in order, at least, on one side is characterized in that the glossy revealing layer comprises colloidal particles, specific radiation hardening compound, and water-soluble adhesive. It is preferable that the water-soluble adhesive is selected from polyvinylpyrrolidone, polyvinyl alcohols, and cellulose derivative. Preferably, the radiation hardening compound contains ethylene oxide in a molecule.
Patent JP-2003062406-A (JP)
Title: Sludge-discharge controlling method for sludge in sedimentation pond of water-purifying process
Inventor: INOUE KOHEI
IPC: G01N15/06
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a controlling method capable of efficiently removing a sludge in a precipitation pond and selectively discharging a high concentration sludge without reducing a function of the sedimentation pond while solving problems that in a sludge- discharge control in the sedimentation pond, a grasp of an amount of the deposited sludge in the sedimentation pond is difficult, an appropriate operation timing and operating period of a sludge-discharge equipment can not be determined, there is a bad influence to finally treated water at the time of fluctuation of an amount of raw water and a turbidity because the sludge-discharge equipment is intermittently operated for a constant time, a deposited position and a deposited amount of the sludge cannot be grasped and a low concentration of sludge is possibly discharged. SOLUTION: An average grain diameter and an average number concentration of floc in flowing-out water in a floc-formation pond are continuously measured and when a flowing-out floc volume integration value per a calculated unit time exceeds a removal permission deposition value in the sedimentation pond, a command signal of an operation starting timing and an operation time is transmitted to a sludge- discharge means controlling device and the sludge deposited in the sedimentation pond is discharged by operating a sludge-discharge mechanism.
Patent JP-2003063977-A (JP)
Title: Slimming drug for the skin for external use
Inventor: HARIGAI TAKESHI
IPC: A61K8/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a new slimming drug for external use which is applied to the skin. SOLUTION: A deconjugate protein expression-promoting agent which contains as an active ingredient one or more substances selected from the extracts from Coix lacryma, Gynostemma pentaphyllum, Styrax benzoin, Atractylodes lancea De candolle and azuki beans, octacosanol, rodisterol and vitamin A, and a slimming drug for external use for the skin which contains the substance as an active ingredient.
Patent JP-2003061528-A (JP)
Title: Fishing line-knotting device
Inventor: ENDO CHIAKI
IPC: A01K97/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line-knotting device with which knotting of a fishing line such as 8-shaped knot, or lasso knot can be formed easily and surely. SOLUTION: The fishing line-knotting device comprises an extendible bar 12 having a hook 14 on the front end 12a and a pressing piece 17 on the base part 12b, and an outer tube 13 which the extendible bar 12 is inserted into, and the hook 14 comes out and retreats into the opening 13a of one end of.
Patent JP-2003073816-A (JP)
Title: METHOD FOR MANUFACTURING Al OR Al ALLOY SPUTTERING TARGET WITH FINE CRYSTAL GRAIN
Inventor: TANIGUCHI KENICHI
IPC: B22D27/08
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sputtering target with fine crystal grains. SOLUTION: This method is characterized by manufacturing an ingot of Al or an Al alloy having a one-direction solidification structure, by applying continuous reversal oscillation or intermittent normal-rotation oscillation to a mold, which gives the mold horizontal rotation oscillation having an acceleration angle of the maximum angle of 5 πrad/sec<2> or more and a rotation angle of 45 degrees or higher, while solidifying a molten metal in the mold sequentially from the lower part to the upper part, cold plastic working the obtained ingot of Al or the Al alloy having the one-direction solidification structure, along a parallel direction to a solidified direction of the one-direction solidification structure, thermally recrystallizing it, and subsequently cutting it into a predetermined shape and dimension.
Patent JP-2002113512-A (JP)
Title: Method for rolling hot-rolled steel strip
Inventor: MINOTE TORU
IPC: B21B45/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a rolling method of a hot-rolled steel strip for reducing scale loss by lowering the heating temperature of a slab and also evading problems from the viewpoint of rolling acompanying the lowering of the heating temperature of the slab, that is, the problems about the skid-mark parts where temperature is lower. SOLUTION: This rolling method of the hot-rolled stock is provided with a stage for heating the slab, a stage for making the slab into a rough bar by rough-rolling the heated slab, a heating stage for heating the rough bar which is obtained by rough rolling over the entire width direction and a stage for performing the finish rolling of the heated rough bar. In this rolling method of the hot-rolled steel strip, in the stage for heating the slab, the slab is heated to <=1,150 deg.C and, in the heating stage of the rough bar, the skid mark parts where the temperature distribution in the longitudinal direction of the rough bar is lower than the specified temperature are detected on the inlet side of the heating stage and heating is controlled so that the detected skid mark parts have the specified temperature distribution.
Patent JP-2003044042-A (JP)
Title: Electronic musical instrument
Inventor: YOKOTA AOSHI
IPC: G10H1/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic musical instrument in which the number of musical scales more than the number of performance buttons being arranged, can be reproduced by employing a composite button identification means that is used to identify musical scales to be reproduced by the constitution of on/off states of a plurality of performance buttons and portability and operability are realized for a user who holds the instrument main body in one hand and plays music while he is walking or dancing. SOLUTION: The instrument consists of a storage means which stores a sound source that is constituted of a plurality of musical scales as digital data, an operating means which are used to reproduce the sound source by the storage means by operating plural performance buttons 2a to 2e and a reproducing means which is used to reproduce a prescribed musical scale based on the operating means. In the operating means, musical scales having the number that is more than the total number of the buttons 2a to 2e are reproduced by using a composite button identification means which is used to identify the musical scales to be reproduced by the combination of the on/off states of the buttons 2a to 2e.
Patent JP-2003064118-A (JP)
Title: Alfa-olefin polymerization process
Inventor: YASUMI KATSUO
IPC: C08F4/642
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel α-olefin polymerization process using a cluster halide. SOLUTION: Using a cluster halide having a composition represented by (Ax Tiy Xz )n (wherein A is an alkali metal atom; Ti is a titanium atom; X is a halogen atom; x is 1-3; y is 2-4; z is 6-10 and n is 4-10<6> ) as a catalyst, the polymerization of α-olefin is carried out as the polymerization system is radiated with light.
Patent JP-2003076251-A (JP)
Title: Fan controller
Inventor: DOI KOJI
IPC: B41J29/377
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To actualize energy saving and noise reduction by driving a fan in optimum timing and eliminating unnecessary fan operation. SOLUTION: The temperature at a specific place is estimated and fan operation is controlled according to the estimation result. The temperature is estimated according to ambient temperature, a driving time, a set mode, a job quantity, etc. The specific place is selected for the element which has no margin against a temperature rise. The temperature at the specific place is detected and the fan operation is controlled according to the detection result. The fan operation is continuously or discretely controlled to lower the temperature at the specific place to a specific value.
Patent JP-2003075275-A (JP)
Title: Portable card feed force measuring instrument
Inventor: NAKAYA MASAO
IPC: B65H7/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To accurately judge the quality of a card feeder by measuring the feed force of the card feed mechanism built in a card processing apparatus or the like. SOLUTION: The portable card feed force measuring instrument 1 measures the feed force of a card C when the card C is fed by the card feed mechanism 31 and has a feed force measuring instrument 2 such as a spring balance or the like. The feed force measuring instrument 2 is fixed to a base to hold the card C connected to the feed force measuring instrument 2 so as to make the same freely slidable in an advance and retreat direction. A control member 23 is held by the base 10 over a knob opening 5 and controls the movement of a measuring knob 8 in the advance and retreat direction and the feed force measuring instrument 2 sets the maximum measured value of measurable feed force.
Patent JP-2003077354-A (JP)
Title: Wire harness assembling operation member supporting device
Inventor: FUJIMURA SHIGEHARU
IPC: H02G3/38
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness assembling operation member supporting device which easily secures a necessary operation space and improves workability when carrying out the bundling operation of wired electric wire bundles on an assembly board even the density of the wire harness assembling operation member supporting device, made to stand on the assembly board, become high. SOLUTION: For the wire harness assembling operation member supporting device composed of a supporting axial body 60 made to stand on an assembly board 10 of a wire harness, and an electric wire guiding member 40 mounted to the upper part of the supporting axial body 60, the supporting axial body 60 is made to linearly and elevation freely penetrate through and stand on the assembly board 10, and when the electric wire guiding member 40 is located at the high position on the assembly board 10, a magnet holding part 70, holding the electric wire guiding member 40 at high position by clamping the supporting axial body 60 to the assembly board 10, is mounted to the assembly board 10.
Patent JP-2003077954-A (JP)
Title: Method of mounting semiconductor device
Inventor: KUMANO YUTAKA
IPC: H01L23/12
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To allow eliminating accumulation of air which causes a distortion at a joint between a semiconductor device and a circuit substrate to mount a semiconductor device in a stable manner. SOLUTION: A method of mounting a semiconductor device 41 on a circuit substrate 31 by face down comprises steps of flattening the circuit substrate 31 by a platy body 11 via an adhesive sheet 21, connecting the semiconductor device 41 to a wiring unit 32 of the circuit substrate 31, and separating the circuit substrate 31 to which the semiconductor device 31 is connected from the platy body 11. Air paths 13 are formed between the circuit substrate 31 and the adhesive sheet 21, and between the adhesive sheet 21 and the platy body 11.
Patent JP-2003086105-A (JP)
Title: Plasma display panel and its manufacturing method
Inventor: OGAWA SHOTARO
IPC: H01J11/22
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a barrier rib of a plasma display panel capable of preventing generation of display defect caused by chipping of the barrier rib and a manufacturing method of a plasma display panel capable of forming a desired difference in height for the barrier ribs. SOLUTION: When forming barrier ribs for a plasma display panel for forming discharge cells between a front panel and a back panel, a barrier rib 1 is formed to have a projecting part extending to the outside of the discharge cell at least at a side of the discharge cell (pixel 2) and, by adjusting the length of the projecting part and composition rate of the material of the barrier rib, the projecting part is formed to be taller than the peripheral of the discharging cell by the effect of burning shrinkage. By contacting the barrier rib (the barrier rib 1a of outside the pixel) and the front panel, the pixel defect can be prevented from occurring even if the barrier rib 1 is suffered from chipping.
Patent JP-2003085576-A (JP)
Title: Method for forming portrait image
Inventor: NAKAJO SHOICHI
IPC: H04N1/60
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To form a portrait image of high quality. SOLUTION: Respective pixel data SRC (x, y) comprising portrait object data Dtg which represents the color image of the face of a person are classified into any of three colors predetermined corresponding to a hair part, a skin part and a white part of the eyes. Each pixel is color-converted on the basis of judgment result. Thereby, the portrait image composed by three color pixel is generated.
Patent JP-2003086665-A (JP)
Title: Spin dryer
Inventor: YAMANAKA TAKEO
IPC: H01L21/68
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a spin dryer capable of drying a box type wafer carrier with high efficiency. SOLUTION: On a rotor 20 in a processing tank 10, a carrier body 70A is supported such that the front opening thereof is directed outward of a rotating circle, and the center of rotation O passes on the outside of the back. After the carrier body 70A is rotary-dried on the rotor 20, hot air is blown into the carrier from the front opening of the carrier body 70A by a gas blow means 30. The processing tank 10 also serves as a cleaning tank provided with jet nozzles 40, 50 and 60 for cleaning the inner and outer surfaces of the carrier body 70A prior to drying. A cover being combined with the carrier body 70A is also processed simultaneously on the rotor 20.
Patent JP-2002173479-A (JP)
Title: METHOD FOR PRODUCING epsi-CAPROLACTAM AND REACTOR USED FOR THE METHOD
Inventor: WOLFGANG HOELDERICH
IPC: C07D201/04
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ε-caprolactam including a method for regenerating a catalyst capable of suppressing the deterioration of the catalyst and a reactor used for the method. SOLUTION: This method for producing ε-caprolactam from cyclohexanone oxime under a gas phase reaction condition by using a zeolite or non-zeolite substance as a catalyst comprises a process of reaction for converting cyclohexanone oxime to ε-caprolactam in the presence of the above zeolite or non-zeolite substance and a regeneration process for regenerating the above zeolite or non-zeolite substance of which activity is reduced by treating it under a non-oxidizing gas atmosphere at 100-600 deg.C.
Patent JP-2002328105-A (JP)
Title: X-ray analyzer improved in sealability for spare vacuum chamber
Inventor: SUMII HIROSHI
IPC: G01N23/223
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To prolong a span for maintenance.inspection work and to realize efficient analytical work, by restraining deposit of a separated material separated from a sample S on a seal part 14 of a sample cup 10 for forming one portion of a spare chamber 3. SOLUTION: This X-ray analyzer 1 faced with the sample cup 10 for holding a sample holder H filled with the sample S, and for forming the one portion of the spare vacuum chamber 3 in a sample carrying-in port 22 is provided with a shielding member 9 for covering the seal part 14 in an upper end of the sample cup 10 and for preventing the separated material separated from the sample S from being deposited on the seal part 14.
Patent JP-2003090391-A (JP)
Title: Rotatively driven shaft driving device
Inventor: TAKAHASHI KENJI
IPC: F16H1/16
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotatively driven shaft driving device devised to transmit rotating power of an electric motor to a driven shaft through a gear transmis sion means, rotating shafts, a worm gear and a worm wheel capable of making itself compact and reducing the number of parts, preventing occurrence of a gear locked state. SOLUTION: First and second regulating projected parts 24, 25 are protrudingly integrally provided with an interval in the peripheral direction on an outer periphery of the worm wheel 12, a flat regulating surface 24a along a flat surface orthogonal with a revolution axis of the worm wheel 12 is respectively formed on each of the first and second regulating projected parts 24, 25 facing opposite sides of each other,  and a first stopper 26 making contact with the regulating surface 24a of the first regulating projected part 24 when reaching a revolving end in one direction 28 of the driven shaft 11 and a second stopper 27 making contact with a regulating surface of the second regulating projected part 25 when the driven shaft 11 reaches a revolution end in the other direction are integrally provided on the driving shaft 13 in such a way as to clamp the work gear 14 between each of them.
Patent JP-2003082376-A (JP)
Title: Lubricating oil composition
Inventor: MORITA EITARO
IPC: C10N40/30
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil composition which excels in abrasion prevention and, simultaneously, has improved fatigue life by the prevention of pitting, particularly a lubricating oil composition suitable as the automotive transmission oil. SOLUTION: The lubricating oil composition comprises a lubricating oil base oil and, on the basis of the total amount of the lubricating oil composition, (A) 0.02-0.1 mass%, in terms of the amount of a boron element, boron-containing ashless dispersing agent, (B) >=0.01 mass%, in terms of the amount of an alkaline earth metal, alkaline earth metal based detergent having a total base number of 0-500 mgKOH/g, and (C) an alkali metal borate or its hydrate.
Patent JP-2002147934-A (JP)
Title: Operation controller for freezing/refrigeration show case
Inventor: HIRATA KENJI
IPC: A47F3/04
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an operation controller for a show case having excellent handling property wherein the flexibility of installation upon assembling a show case in a canopy section is improved, and further inputting and alteration of varieties of set values of operation control are treated with ease from the front of the show case. SOLUTION: An apparatus is separated to an operation controller body, and an operation/display section equipped with an input set unit and a data display on a front panel section, and both are connected with each other through a signal cable. The controller body is contained in a canopy section provided at a front upper portion of a case body, and the operation/display section is fitted to a front decorative plate of the canopy section and the front surface of the operation/display section is covered with an opening/closing cover which is transparent through an opposite surface to a display.