baber/WOPTO huggingface dataset:
Patent JP-2003129923-A (JP)
Title: Fuel injection device for gasoline cylinder direct injection internal combustion engine for optimum injection to intake pipe, and method for operating fuel injection device
Inventor: PILGRAM GUIDO
IPC: F02M26/50
Filed: 2002-08-27
Abstract: PROBLEM TO BE SOLVED: To restrain production of sediments and furthermore remove the produced sediments in some cases by temporarily injecting fuel into an intake pipe 7 using a second injection valve 15. SOLUTION: This fuel injection device for a gasoline cylinder direct injection internal combustion engine has a high pressure fuel pump, a control unit 18, and a respective first injection valve 9 for every cylinder 3. This device is also equipped with at least one second injection valve 15 so that the fuel can be injected to the intake pipe 7 by the second injection valve 15.
Patent JP-2004058636-A (JP)
Title: File, binder and book with handle
Inventor: AKAI HISAKO
IPC: B42D3/18
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file, a binder and a book which is easy to take out from a place where it is stored (a shelf, a drawer or the like) and easy to carry.  <P>SOLUTION: The problem is solved by the file, the binder or the book equipped with a handle or a tongue on its back cover. By pulling by hand the handle or the tongue provided on the back cover of the file, the binder or the book, it is easy to take out from the place where it is stored (the shelf, the drawer or the like) and easy to carry by holding the handle or the tongue in hand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094698-A (JP)
Title: Mass customization of vulnerability insurance and business method for premium determination
Inventor: ISOBE MOTOHIDE
IPC: G06Q40/02
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide popularized vulnerability insurance widely and swiftly, and to produce information serving as references on the development/provision of succeeding products and services as to whether vulnerability exists or not and its cause.  <P>SOLUTION: From a contractor or a contract applicant, or by a direct examination, input information is acquired, the degree of vulnerability is determined/digitalized, an insurance amount is fixed, popularized vulnerability insurance is widely and swiftly provided, and information is produced serving as references on the development/provision of succeeding products and services as to whether vulnerability exists or not and its cause.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092836-A (JP)
Title: Controller
Inventor: EBATA KOJI
IPC: G05B19/05
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller capable of input logical judgement to input objects of different logical polarities of the controller by mounting the same wiring substrate and parts.  <P>SOLUTION: The controller constituted of a microcomputer, a storing medium and an input circuit for logical judgement is constituted by singly providing input resistance of the input circuit for logical judgement to pull up or pull down for the purpose of fixing an electric potential of the logical judgement input circuit at the time of an OFF polarity of the controller input object and limiting an electric current of it at the time of an ON polarity of the controller input object and providing circuits for polarity selection to establish electric connection to each of polarity fixing electric potentials between the input resistance and a plurality of the polarity fixing electric potentials for every polarity fixing electric potential.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098302-A (JP)
Title: Method for producing film from solution, cellulose acylate film, polarizer, and liquid crystal display
Inventor: NAKAJIMA HIROSHI
IPC: B29K1/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the failure of a product by controlling the fouling of a stripping roller and a conveying roller in a method for producing a film from a solution.  <P>SOLUTION: The film is produced from the solution by controlling the surface roughness of at least one of a stripping roller 15 and a conveying roller 20 contacting a polymer film of at least 20 wt.% solvent content on a wet basis. The surface is roughened by making its arithmetic average roughness Ra 1-5 μm or by forming 3-8 channels having a width of 1.5-7.0 μm and a depth greater than the width per 0.1 mm to make a smoothness rate 70-90%. The surface hardness of the rollers is made at least 150 Hv, and one of them is used sometimes in a film making process. As a result, the failure of the product can be prevented by controlling the fouling of the rollers 15 and 20. A cellulose acylate film produced by the method is applicable to a polarizer and a liquid crystal display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097040-A (JP)
Title: Method for producing immobilized enzyme
Inventor: KOMATSU TOSHITERU
IPC: C12N11/08
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an immobilized enzyme for hydrolyzing fats and fatty oils, by which the deactivation of the enzyme is reduced on drying to give the highly active enzyme.  <P>SOLUTION: This method for producing the immobilized enzyme for hydrolyzing the fats or fatty oils comprises adsorbing and immobilizing the enzyme on an immobilizing carrier and then drying the immobilized enzyme within a drying time of 8 hrs until reduction of the water content to ≤4 wt. %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104501-A (JP)
Title: System for signal collection from analysis device
Inventor: KUROKAWA SHUICHI
IPC: H03F1/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis system allowing a freedom to some extent on the position of an analyzer for analyzing exhaust gas from vehicles, or of an amplifier without using cables of a complex structure, when signals obtained from the analyzer are collected in the amplifier.  <P>SOLUTION: An electrical signal converting unit for changing and inputting signals from analysis means into appropriate channels of amplifier side channels is provided in a relay connector substrate connecting the analysis means to an amplifier. By employing a same connector shape for the joint sections at the analysis means side, an identical connector cable can be used for connection between the analysis means and the relay connector substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099820-A (JP)
Title: Method for producing sheet molding compound (smc) and apparatus therefor
Inventor: KURIMOTO KOJI
IPC: C08J5/24
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an SMC with a conveyor belt/press roll process to smoothly keep the surface of the SMC, effective for improving the impregnation property of the resin paste and glass fiber and capable of efficiently excluding the included air.  <P>SOLUTION: A lower carrier film 2 delivered from an unwinding apparatus 1 is placed on a conveyor belt 3, a resin paste 4 is applied on the lower carrier film 2 with a doctor 5, etc., to a prescribed thickness and a reinforcing fiber material 9 is deposited on the resin paste 4 by scattering the material on the paste. An upper carrier film 11 delivered from an unwinding apparatus 10 is coated with a resin paste 4 with a doctor 12, etc., to a prescribed thickness and placed on the reinforcing fiber material 9 in a state to be brought into contact with each other. After supplying the reinforcing fiber material 9 to the resin paste 4 by this process, the resin paste 4 is slowly impregnated into the reinforcing fiber material 9 by the step 13, the product is subjected to a bubble excluding step 14 and a step 15 to sufficiently impregnate the resin paste 4 to the reinforcing fiber material 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105977-A (JP)
Title: Press cam device
Inventor: KAMATA TERUO
IPC: B21D5/01
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press cam device that enables drilling and bending to be performed on a workpiece by changing a pressurizing force in the direction closing a die mounted on a press to a pressurizing force in the direction crossing the closing direction.  <P>SOLUTION: The press cam device 26 is equipped with a bracket 27 installed in a lower die 15, a cam driver installed in the bracket movably in the press direction and rotatably in the direction that the cam face 68 of the cam driver 28 attaches to and detaches from the cam face 74 of a cam slider 32, a rotating means 31 for rotating this cam driver, and a control part 33 for operating the rotating means and inverting the cam driver at the time of releasing a workpiece. When the cam driver is inverted, the workpiece can be released in the shortest distance passing near the cam slider without interfering with the cam driver. Since the opening/closing stroke of an upper die is reduced by a distance corresponding to the height of the cam driver, the cycle time is shortened, enabling the production efficiency to be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106851-A (JP)
Title: Heat-activation apparatus for thermosensitive adhesive sheet and printer using the apparatus
Inventor: TAKAHASHI MASANORI
IPC: B65C9/25
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-activation apparatus for a thermosensitive adhesive sheet which can improve conveyance accuracy and detection accuracy of the thermosensitive adhesive sheet and also remove residual heat on a platen roller, and a printer employing the heat-activation apparatus.  <P>SOLUTION: The heat-activation apparatus for the thermosensitive adhesive sheet (heat-activation unit A1) includes at least: an activation heat source (an activation thermal head 40 for example) for heating and activating a thermosensitive adhesive layer of the thermosensitive adhesive sheet (R) formed of a printable surface on one of surfaces of a sheetlike base and the thermosensitive adhesive layer on the other surface respectively; and the platen roller (heat-activation platen roller 1) for carrying the thermosensitive adhesive sheet in a predetermined direction. The platen roller includes one or two or more auxiliary platen rollers (2a to 2d) which come into slide contact with the peripheral surface of the platen roller to carry the adhesive sheet and also absorb heat remaining on the platen roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106204-A (JP)
Title: Ink jet recording method
Inventor: SHIBATANI MASAYA
IPC: C09D11/54
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording method capable of stably output a pigment ink jet image excellent in the drying property of an ink layer and in wear resistance.  <P>SOLUTION: The ink jet recording method comprises a pretreatment process for ejecting an aqueous pre-coating solution by the ink jet method and a recording process for performing the ink jet recording using one or more aqueous pigment inks. The content of a hydrophilic high-boiling organic solvent in the aqueous pre-coating solution is set to 5 to 30 wt.%, while the content of the hydrophilic high-boiling organic solvent in the aqueous pigment ink is set to 5 to 35 wt.%. The discharging amount per unit area of the aqueous pre-coating solution and the aqueous pigment ink is adjusted, so that the total discharging amount per unit area of the hydrophilic high-boiling organic solvent through both processes becomes 2 to 15 wt.% of the total of the discharging amount per unit area of the aqueous pre-coating solution and the discharging amount per unit area of the aqueous pigment ink.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108875-A (JP)
Title: Temperature detection circuit
Inventor: MORI TATSUMOTO
IPC: G01K7/24
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit increase of the number of parts when the temperature detection is carried out by a plurality of temperature sensing elements.  <P>SOLUTION: The temperature detection circuit 40 is provided with a first signal output circuit 42, a second signal output circuit 44 and a third signal output circuit 24. The first signal output circuit 42 is provided with a thermistor 54 provided with a resistance value varied corresponding to the sensed temperature and outputs a voltage signal corresponding to the temperature sensed by the thermistor 54. The second signal output circuit 44 is provided with a thermistor 56 provided with a resistance value varied corresponding to the sensed temperature and outputs a voltage signal corresponding to the temperature sensed by the thermistor 56. The third signal output circuit 24 is provided with two diodes D1, D2 and outputs the signal having the lower voltage of the signal outputted from the first signal output circuit and the signal outputted from the second signal output circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111535-A (JP)
Title: Semiconductor laser device
Inventor: NAKAYAMA TAKESHI
IPC: H01S5/343
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To comprise a semiconductor laser device in which the reduction of an optical output in the case of a large current is reduced, slope efficiency is high, and an image in the near field of view is not considerably fluctuated in comparison with a conventional semiconductor laser.  <P>SOLUTION: The semiconductor laser device is provided with a p-InP clad layer 14 which is arranged on a p-InP wafer 12, an active area 16 which is arranged on the p-InP clad layer 14, an n-InP clad layer 18a which is arranged on the active area 16, an n-InP clad layer 18b which is arranged on the n-InP clad layer 18a, and an n-InGaAsP clad layer 20 which is laminated between the n-InP clad layer 18a and the n-InP clad layer 18b on the side of the active area 16 rather than a position where the intensity of light of the image in the near field of view of laser light emitted from the active area 16 substantially becomes "0", has thickness from 0.05 to 0.3μm and moves the weight center of light intensity distribution to the (n) side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107127-A (JP)
Title: Process for producing magnesium peroxide
Inventor: KAYAMA RYUICHI
IPC: C01B15/043
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production process for stably producing magnesium peroxide with a stable quality.  <P>SOLUTION: In the process for producing magnesium peroxide, a hydroxide or oxide of magnesium is reacted with hydrogen peroxide. The hydroxide or oxide of magnesium used here contains ≤0.6% CaO as an impurity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105470-A (JP)
Title: Enclosure structure and handle structure of crane game plate, and handle control system
Inventor: KUSUNO HIROMI
IPC: A63F9/30
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the enclosure structure and the handle structure of a crane game machine in which, even in the placement circumstances of a game machine enclosure whose side face is surrounded by a second game machine or a wall surface, visual inspection is possible for a premium pooled volume used as a game volume, or the formerly overlooked front surface of a game machine, that is, a short range surface with a player when playing a game is used as a bright surface to raise the visual appeal capacity of the game machine, the variation width of a premium getting difficulty level is enlarged, a trucking simple nature is given to the handle nail rod of a crane mechanism, and a volume occupancy part is also small, and a handle control system.  <P>SOLUTION: In a part or more than half region of an enclosure front surface 1a, a visual inspection volume 9 covered with a certain transparent sheet material, in which the premium pooled volume inside 2 can be seen or which can be employed as an illumination display means, is prepared. The nail of the handle of the crane mechanism can be altered according to the profile of a premium and has a graspable control system of the handle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106431-A (JP)
Title: Feeding/processing control method for beltlike film material and its equipment
Inventor: HIURA HAJIME
IPC: B31B50/64
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding/processing control method for a beltlike film material and its equipment, wherein, in manufacturing a flexible product by providing a processing-thermal processing such as heat sealing given on the way-while feeding the beltlike film material and by cutting finally, the adjustment on the feed rate of the film material relative to the expansion and contraction produced by any cause of the film material can be done in a highly accurate manner and a flexible product which keeps a uniform length without fluctuations of the cutting positions and is stable in quality can be obtained.  <P>SOLUTION: The beltlike film material is punched at a given spacing in its longitudinal direction, and between the feeding apparatuses installed in a plurality along the feeding direction a dancer roll is interposed that makes it possible to change the feeding rates of the upstream and downstream side of the feeding direction. In the downstream side of the dancer roll, the positions of the holes are detected, and the deviations of the hole positions from their normal positions are detected. The feeding rate correction corresponding to these deviations of the hole positions is computed, and, based on the correction amount, the feeding rate of the feeding apparatus located on the downstream side of the dancer roll is adjusted so that the hole positions comes to the normal positions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120835-A (JP)
Title: Automatic voltage regulator of synchronous generator
Inventor: NAGURA RIYOUMA
IPC: H02P9/30
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic voltage regulator for a synchronous generator which can easily stabilize the voltage control even in case that the time constant of the generator has changed by the iron core material or the like of the generator.  <P>SOLUTION: This automatic voltage regulator can perform stable voltage control by compensating the first order lag element of the synchronous generator even in case that the time constant of the synchronous generator circuit has changed by the saturation of the synchronous generator during the rated voltage operation of the synchronous generator, making the time constant of the first order lead compensator of the synchronous generator a value where the time constant of the synchronous generator circuit is multiplied by the ratio of the gradient of the tangent of the no-load saturation properties at rating of the synchronous generator voltage to the gradient of the gap line of the no-load saturation properties of the synchronous generator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113064-A (JP)
Title: Low-crop apparatus of general-purpose combine harvester
Inventor: OHARA KAZUSHI
IPC: A01D57/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that maintenance is difficult and inspection, repair, cleaning, etc., cannot simply be carried out because a conventional low-crop apparatus is not composed so as to mount and demount a left and a right grass dividing rods at the front, a pair of left and right transporting lugged belts, a reaping apparatus and gauge wheels in an integral form from a casing of a combine harvester.  <P>SOLUTION: The low-crop apparatus 11 is composed of the pair of left and right transporting lugged belts 2 and 2 installed in a tilted state when viewed from the side between the left and the right grass dividing rods 1 at the front, the reaping apparatus 9 on a supporting frame 7 of the transporting lugged belts 2 and 2 and the gauge wheels 10 in an integral framework. The low-crop apparatus 11 is composed so that the apparatus 11 can freely demountably be mounted through a mounting member 14 located on the lower side of an input shaft 3 of the transporting lugged belts 2 and 2 at the front of a table 13 axially installing a raking in auger 12 with a transverse axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120336-A (JP)
Title: Diversity receiver
Inventor: FUJIMOTO YOSHITOSHI
IPC: H04B7/08
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diversity receiver of high reception quality or the diversity receiver of a relatively low cost or small scale considering reception quality.  <P>SOLUTION: The whole set of antennas is defined as U. At the time, the feature of main constitution of the diversity receiver 200 is expressed by the following formula (1). That is, in the diversity receiver 200, without using all antennas U=äA<SB>1</SB>, A<SB>2</SB>, A<SB>3</SB>, A<SB>4</SB>} in respective synthesizers 20, AG1 is used in a reception wave synthesis part 1 (synthesizer 1), AG2 is used in a reception wave synthesis part 2 (synthesizer 2) and a diversity processing is performed according to a maximum ratio synthesis method respectively. By sharing the antennas in such a manner, the high reception quality and small-sized device constitution are simultaneously acquired. In this case, it is indicated by U=äA<SB>1</SB>, A<SB>2</SB>, A<SB>3</SB>, A<SB>4</SB>}, AG1=äA<SB>1</SB>, A<SB>2</SB>, A<SB>3</SB>}, AG2=äA<SB>2</SB>, A<SB>3</SB>, A<SB>4</SB>}: (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113966-A (JP)
Title: Biodegradable filter for cleaning air
Inventor: SHIODA KINJI
IPC: B01D46/52
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaning filter which has biodegradability and consists of a multilayered nonwoven fabric excellent in dust collecting efficiency, dust collecting capacity and shape keeping property.  <P>SOLUTION: In this biodegradable filter consisting of the multilayered nonwoven fabric composed of a supporting base material layer and a surface layer, is characterized in that the supporting base material layer consists of a biodegradable resin binder and a mixture of 5-50 wt.% biodegradable fiber (A) having ≥1 decitex and <5 decitex fiber diameter and 95-50 wt.% biodegradable fiber (B) having ≥5 decitex and <40 decitex fiber diameter, and the surface layer consists of a filament nonwoven fabric of a biodegradable resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120688-A (JP)
Title: Mobile telephone set with pedometer function
Inventor: OSAKA TOMOHIKO
IPC: G01C22/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile telephone set in which functions useful for a user are provided even while carried by the user by expanding functions of the mobile telephone set.  <P>SOLUTION: An acceleration sensor 23 is packaged in a mobile telephone set 10 and based upon a change in the acceleration detected by the acceleration sensor 23, the number of steps taken by the user is measured. Based upon the measured number of steps taken, a walking distance of the user of calorie consumption is calculated and such information is displayed on a display part 12 as a change in a character, numeral or character display state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122806-A (JP)
Title: Automatic steering vehicle
Inventor: TANAHASHI TOSHIO
IPC: B61B13/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To steer a vehicle along a running road in a simple structure by eliminating the problem in a conventional automatic track-type steering vehicle.  <P>SOLUTION: Wheel support members 18L and 18R of left and right front wheels 14L and 14R are supported pivotably about king pins 24L and 24R carried at both ends of axle beam 22 extending in the lateral direction of the vehicle. One-side ends of front side arms 26L and 26R and rear side arms 30L and 30R are fixed to the wheel support members 18L and 18R, the other ends of the front side arms 26L and 26R rotatably support front side guide wheels 28L and 28R on the front side of the king pins 24L and 24R, and the other ends of the rear side arms 30L and 30R rotatably support rear side guide wheels 32L and 30R on the rear side of the king pins. Each of the guide wheels is guided by a side wall 12L or 12R of the running road 12, and the wheel support members are pivoted about the king pins to automatically steer the wheel.  <P>COPYRIGHT: (C)2004,JPO