baber/WOPTO huggingface dataset:
Patent JP-2002016908-A (JP)
Title: Image compositing device
Inventor: KATO KOICHI
IPC: H04N5/265
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image compositing device which generates video signals having no difference in exposure and color balance between a plurality of cameras. SOLUTION: A control signal generating circuit 4 generates control signals 9-1 to 9-n which are used for controlling the cameras 1-1 to 1-n so as to optimize the exposure and color balances of the cameras 1-1 to 1-n, based on video signals 7 which are generated by deforming an compositing images outputted from the cameras 1-1 to 1-n by means of a video deforming and composite section 3, and camera select signals 8 indicating the deformed and composited states of the images outputted from the cameras 1-1 to 1-n.
Patent JP-2002011483-A (JP)
Title: Livestock waste water treating method
Inventor: INOUE HIROSHI
IPC: B01J31/06
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a livestock waste water treating method by which colorants are decomposed and bleached. SOLUTION: An oxidizing agent and photocatalyst carrier formed by fusing photocatalytic granules (B) having photocatalytic exertion onto one another in multiple layers on the surface of a thermoplastic-polymer carrier (A) in the direction vertical to the carrier (A) surface are allowed to coexist in a solution containing livestock waste water, and the solution is irradiated with the light including a wavelength causing the charge separation of the photocatalyst. The homopolymers of olefins, the copolymers of olefins and the copolymers of olefins and other polymerizable monomers are preferably used as a carrier (A), anatase-structure titanium dioxide is preferably used as the photocatalytic granules (B), and the solution is irradiated with the light having <=380 nm wavelength in this case.
Patent JP-2002015267-A (JP)
Title: Generation system for application form and application managing method using the same system
Inventor: ODA HIDETAKA
IPC: G06F19/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a generation system for application forms which eliminates the need for classification by customers and has good operation efficiency even when application forms having different layouts are to be generated. SOLUTION: This system has a customer information file (1) which contains information regarding many customers, various layout information files (2) which contain layout information on various application forms corresponding to the kinds of the application forms, a digital printer (3) which prints supplied 1st information and 2nd information by overlaying, and an information processing means (4) which supplies one piece of customer information extracted from the customer information file and one piece of layout information selected from various layout information files to the digital printer.
Patent JP-2002021737-A (JP)
Title: Control device for rotary equipment
Inventor: NAKAJIMA KAORU
IPC: G06F21/62
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a control device for rotary equipment with the structure that a specified operator can easily and securely cancels a protection mode when necessary without generating an erroneous cancel. SOLUTION: This control device for rotary equipment provided with a protection mode function for preventing a setting change of a part of setting items among plural setting items is provided with a means for canceling the protection mode by inputting the setting-impossible predetermined input set value and generating an input error so as to cancel the protection mode when canceling the protection mode.
Patent JP-2002026314-A (JP)
Title: Semiconductor device
Inventor: WATANABE KIMINORI
IPC: H01L29/78
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of improved breakdown strength. SOLUTION: Inside a device, a drain region 15 and source region 16 are enclosed with a p-well layer 14. A high-concentration n-type deep diffusion layer 19 is formed from the surface of a substrate 11 at a drain as deep as an embedded layer 12. The distance X between a drain contact region 20 and a source region 16 is larger than the film thickness Y of an epitaxial layer 13 on the embedded layer 12, with the length not preventing micronizing of an element.
Patent JP-2002025987-A (JP)
Title: Inductively coupled plasma treatment device
Inventor: SATOYOSHI TSUTOMU
IPC: B01J19/08
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an inductively coupled plasma treatment device which can perform heating for preventing the deposition of reaction products with high energy efficiency without taking the heat resistance of a sealing member which seals a dielectric wall and a treatment chamber into account. SOLUTION: This inductively coupled plasma treatment device comprises a treatment chamber 4 in which plasma treatment is performed on a substrate G, a process gas supplying system 20 which supplies a process gas to the chamber 4, and an exhaust system 30 which exhausts the chamber 4. The device also comprises the dielectric wall 2 constituting the top or side wall of the chamber 4, a high-frequency antenna 13 which is installed to the portion corresponding to the wall 2 and forms an induction field in the chamber 4, and a cover member 10 which is provided on the inside of the wall 2 to cover the wall 2 and made of a dielectric material. In addition, the device also comprises a heating means 9 which heats the cover member 10, and a heat insulating means 8 which thermally insulates the wall 2 and heating means 9 from each other.
Patent JP-2002025239-A (JP)
Title: Cassette holder
Inventor: FUJII HIROSHI
IPC: G11B33/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To miniaturize a cassette holder and to optimize operation while reducing its manufacturing cost. SOLUTION: A moving mechanism for moving a holder body 11 for holding the cassette 1 has a pair of first arms 13 and 13 and a pair of second arms 10 and 10 which are respectively supported at both flank parts 15 and 15 of the holder body. The first arms and the second arms are made turnable with each other around their respective intermediate parts as fulcra. A pair of the first arms are connected at their one end to each other by a connecting part 12. This connecting part and a pair of the first arms are integrally formed.
Patent JP-2002020507-A (JP)
Title: Polyvinyl alcohol-based water-soluble film and method for producing the same
Inventor: ISOZAKI TAKANORI
IPC: C08J5/18
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a PVA-based water-soluble film whose blocking is scarcely caused during the storage of the film, which has good impact resistance, and whose bag is hardly broken, and to provide a method for producing the water- soluble film. SOLUTION: This polyvinyl alcohol-based water-soluble film characterized by comprising 100 pts.wt. of polyvinyl alcohol, 5 to 30 pts.wt. of a plasticizer, and 0.01 to 2 pts.wt. of a surfactant, and having unevenness with a surface roughness of >=1S on at least one side of the film. The method for producing the polyvinyl alcohol-based water-soluble film, characterized by drying a film- forming solution comprising 100 pts.wt. of polyvinyl alcohol, 5 to 30 pts.wt. of a plasticizer, and 0.01 to 2 pts.wt. of a surfactant on a 80 to 110 deg.C metal surface.
Patent JP-2002031584-A (JP)
Title: Modulation degree transfer ability measuring device of lens
Inventor: KOIKE TAKEHIKO
IPC: H04N5/335
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a modulation degree transfer ability measuring device capable of executing smoothly modulation degree transfer ability measurement of a lens even when an imaging element having offset in the negative direction is used. SOLUTION: This device has a light source 3 for irradiating light toward a lens 1 to be tested, a chart 2 for inspection of the lens to be tested arranged between the lens 1 to be tested and the light source 3, a chart light quantity changing means for changing the quantity of light reaching the lens 1 to be tested from the chart 2, an imaging element 4 for imaging a chart image formed through the lens 1 to be tested, and outputting the image as an electric signal, and a computer device 7 for obtaining a sensitivity characteristic (light quantity - light output characteristic) of the imaging element 4 from the signals of each chart image having the changed light quantity and imaged by the imaging element 4, and measuring the modulation degree transfer ability of the lens 1 to be stored following the obtained sensitivity characteristic.
Patent JP-2001354469-A (JP)
Title: Production process of porous, sound-absorbing and vibration-damping block and method for using the block
Inventor: TANAKA HIDEAKI
IPC: B09B3/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a porous, sound-absorbing and vibration-damping block produced by using, as its main raw materials, water granulated iron-blast-furnace slag and glass cullet. SOLUTION: This method for using the above block, comprises: further combining this block having a 30 mm thickness with soft butyl rubber having a 3 mm thickness to form a combined block used as a sound-absorbing and vibration-damping block; or placing this block (described in PURPOSE) having a 100 mm thickness in the vicinity of a railway slab track (solid bed track) as a measure to counter noise.
Patent JP-2002033381-A (JP)
Title: Formation method of element isolation insulating film and manufacturing method of semiconductor device
Inventor: GOTO KINYA
IPC: H01L21/76
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain an element isolation insulating film that forms the shoulder part of a silicon substrate into a round shape, and at the same time, can thin the thickness of the inner-wall oxide film of a trench. SOLUTION: With a silicon nitride film 3 as an etching mask, a silicon substrate 1 is etched from the upper surface by a specific depth (for example, 300 nm) through anisotropic dry etching method with a high etching rate in the depth direction of the silicon substrate 1, thus forming a trench 5 in the upper surface of the silicon substrate 1. Then, in a known plasma-oxidizing device, a silicon oxide film 6 with a film thickness of approximately 15 nm is formed on the inner wall of the trench 5 by the plasma oxidation method, using an oxidizing gas with high concentration, such as an oxygen gas.
Patent JP-2002031364-A (JP)
Title: Support structure of compressor, and refrigerator, air conditioner, and dehumidifier
Inventor: HANAOKA SHO
IPC: F24F1/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that conventionally a support structure cannot reduce vibration transmitted to the casing of a freezing refrigerator, an air conditioner, a dehumidifier, or the like at frequencies where they are not resonating, even through it is possible to avoid resonance, since the spring constant for supporting the compressor is merely changed in the conventional compressor. SOLUTION: This support structure of a compressor reduces the vibration transmitted to the casing of a freezing refrigerator, an air conditioner, a dehumidifier, or the like by attenuating the transmissive power itself to the casing caused by the compressor in other than resonant frequency, using one or more of elastomer materials high in attenuation factor for upper rubber 6 or under rubber 7 or both of them.
Patent JP-2002044969-A (JP)
Title: Ultrasonic motor drive circuit
Inventor: OKADA SHINTARO
IPC: H02N2/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent audible sound generation using an ultrasonic motor by detecting the current waveform disturbance. SOLUTION: The disposition of monitor electrode is dispensed with by detecting audible sound generation due to a current waveform disturbance by a circuit composition, which is constituted of a current-waveform detecting part 6, a waveform-reshaping part 5, and a frequency control means which controls a drive frequency according to the output of the waveform reshaping part 5, and the change of an amplitude by a drive signal frequency can be ignored. Although the current waveform will not be disturbed in an ultrasonic motor which has no generating audible sound, its current increases as its frequency nears to a resonance point and an overcurrent can be detected, without having particular elements, by detecting the period of the output of the waveform-reshaping part 5, by setting a prescribed threshold current in the waveform-reshaping part 5.
Patent JP-2002040116-A (JP)
Title: Electronic apparatus
Inventor: NOJIMA MAKOTO
IPC: G01R31/36
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To control power supply to a load 2 in accordance with power capacity of a power source 1. SOLUTION: The apparatus comprises a judging means 5 that judges the power capability of the power source 1 from the linearity of the derivative value of detected current-voltage characteristic of the power source 1, and a controlling means that controls the power supply to a part 202 of the load 2, in accordance with the judgment result of the judging means 5.
Patent JP-2001200746-A (JP)
Title: Fuel injection control system of marine engine for ship and marine engine for ship
Inventor: SUGANO ISAO
IPC: B63B35/73
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide proper air/fuel ratio which is maintainable according to an engine of high water resistance at a low cost, by only using an A/F sensor at operation time of factory shipment, thereafter eliminating the neat for the A/F sensor in a propeller. SOLUTION: In this fuel injection control system of a marine engine for a ship, controlling the injection amount of fuel in accordance with an operating condition of the engine 6 to be mounted in the ship, an A/F sensor 100 is mounted in a sensor input port 42a by removing an existing sensor, feedback control detecting a condition of exhaust gas by this A/F sensor 100 is performed, a correction value of the injection amount relating to target air/fuel ratio is determined and stored, and after storing this correction, the existing sensor is connected to the input port 42a by removing the A/F sensor 100.
Patent JP-2005097749-A (JP)
Title: Functional nonwoven fabric
Inventor: HARIGAI SATORU
IPC: D04H1/4382
Filed: 2000-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional nonwoven fabric having excellent flexibility and heat insulating properties according to a rational method for production.  <P>SOLUTION: This functional nonwoven fabric is characterized as follows. The functional nonwoven fabric is obtained by scattering thermally expandable microcapsules on a webby fiber aggregate composed of thermally fusible fibers or the thermally fusible fibers and other fibers or a webby fiber aggregate in which one kind of the other fibers is composed of polyester fibers having a great fineness and strong crimps, and then heat-treating the resultant fiber aggregate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002050508-A (JP)
Title: Method of manufacturing magnetic powder
Inventor: KITAHATA SHINICHI
IPC: C01G49/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a new method of manufacturing magnetic powder for obtaining a magnetic recording medium, having still superior recording and reproducing characteristics, as compared with the magnetic recording medium which uses the conventional magnetic powder. SOLUTION: The magnetic powder contains at least iron and cobalt as constituents, and the core portion of the powder is made of an alloy iron. The outer layer portion of the powder is made of an oxide, made mainly of iron and cobalt, and the particle size of the powder falls within a range of 10-50 nm. In the method of manufacturing the magnetic powder, a cobalt ferrite is used as the starting material.
Patent JP-2002048006-A (JP)
Title: Auxiliary fuel supply device of carburetor
Inventor: KOBAYASHI TAKESHI
IPC: F02M7/08
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To supply fuel to an intake air passage from a long bag-shaped fuel pump at starting time and accelerating time of an engine by using intake pressure of the engine or pulsing pressure of a crankcase. SOLUTION: The pulsing pressure (the intake pressure of a 4-stroke internal combustion engine) of the crankcase of a 2-stroke engine is made to act on an outer peripheral surface of the long bag-shaped fuel pump 34 composed of a restorable material such as rubber built in a carburetor body 2 via a through hole 27a penetrating through a valve stem 27 of a butterfly throttle valve 28. The fuel inside the fuel pump 34 is supplied to a passage 35a between a high speed fuel adjusting needle valve 29 and a check valve 32. A manual opening-closing valve C is arranged for opening and closing the through hole 27a in an idle position of the throttle valve 28, and the fuel of the fuel pump 34 is supplied to the intake air passage 14 via the check valve 32 by opening the opening-closing valve C when starting the engine.  The through hole 27a opens the opening-closing valve C in a fully opening position of the throttle valve 28.
Patent JP-2002049720-A (JP)
Title: Trading system in virtual market
Inventor: NAKAYAMA TAKUYA
IPC: G06Q30/06
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To enable a multi-user trade due to a large number of unspecified users in the trade of game property, such as network gams owned by a user. SOLUTION: While using virtual currency which is valid only for a electronic virtual market as a transaction medium, a user presents a bottom price and the other user, who desires purchase, presents a peak value satisfying the condition of a desired purchasing price presented by the values of the user for a prescribed period; and the desired purchasing price of an element, with which a transaction is established by an intermediate value, or desired by the user.  When the transaction is established with the intermediate value of the bottom value, satisfying the condition of the selling price shown from the other user within a prescribed period, the transaction satisfactory for both the users can be performed; and even when the desired selling price and the desired purchasing price satisfying the conditions are not presented, in this trade system in electronic virtual market, the transaction conditions can be reserved.
Patent JP-2002046493-A (JP)
Title: Power unit mounted on vehicle
Inventor: OGASAWARA ATSUSHI
IPC: F16H57/023
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent lowering down of the lowest ground height of a vehicle while concentration of mass and compactness are attained, in a power unit mounted on the vehicle. SOLUTION: This power unit P mounted on a vehicle comprises an internal combustion engine E, a transmission 70 having a speed change part 70a and an output part 70b, a final reduction gear R2 transmitting power of the output part 70b through an intermediate reduction gear R1, and a transmitting case C storing the transmission 70, power from the final reduction gear R2 is transmitted to a rear axle 13 as a drive shaft. The intermediate/final reduction gears R1, R2 are stored in the transmitting case C, the speed change part 70a and the output part 70b are respectively arranged in a side of the internal combustion engine E and in a side opposite to the internal combustion engine E relating to the rear axle 13, the transmission 70 is arranged upward the intermediate reduction gear R1 arranged upward relating to the final reduction gear R2.
Patent JP-2002052832-A (JP)
Title: Heat sensitive recording body
Inventor: MIDORIKAWA YOSHIMI
IPC: B41M5/30
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording body, which is favorable in color developing sensitivity, the heat resistance of a ground color part and a ground color, has no pulverization and further is excellent in image preservability. SOLUTION: In the heat sensitive recording sheet, which is produced by providing a heat sensitive color developing layer mainly made of a colorless or a light-colored basic colorless dye and an organic developer on a supporting sheet, the heat sensitive color developing layer includes at least one kind of dihydroxy diphenyl sulfon compound represented by general formula (1) as the organic developer and, at the same time, 1.5 to 5 parts of at least one kind of a saturated fatty acid mono-amide represented by general formula (2) to one part of the organic developer or at least one kind of the emulsion of the saturated fatty acid mono-amide represented by the general formula (2) and at least one kind of a diphenyl sulfon derivative represented by general formula (3) are included.  In the formula (1), R1 and R2 represent a 1-8C alkyl group, an alkenyl group or a halogen atom and a and b are integers from 0 through 3. In the formula (2), R3 represents a 11-21C alkyl group. In the formula (3), R4 to R9 represent a hydrogen atom, an alkyl group, a halogen atom, a nitro group, an alkoxy group, a cyano group or an allyloxy groups.
Patent JP-2002056413-A (JP)
Title: Ticket issuing machine
Inventor: KIMIZUKA YOSHIYASU
IPC: G07B5/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a ticket issuing machine in which a mouse board is attached on a front side or a right side of a keyboard base with a simple construction. SOLUTION: The flat mouse board 60 is mounted on a back face portion of a keyboard base 40 attached on a forward face side of the ticket issuing machine 10. The mouse board 60 can be replaced by means of a guide holding mechanism 70 arranged on a back face portion of the keyboard base 40 so as to project on a right side or a front side of the keyboard base 40. The replaced mouse board 60 is fixed on the keyboard base 40 with a set screw 51.
Patent JP-2002056838-A (JP)
Title: Connection structure of battery terminal
Inventor: FUKUDA EIJI
IPC: H01R11/22
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To mount a battery terminal to a battery post in a single operation. SOLUTION: A U-shaped bend part 12 crimped to the peripheral surface of the battery post 2 is formed between the tip 11 and a base part 13 of the battery terminal 10, a locking groove 3 for locking the tip 11 of the battery terminal is provided near the battery post 2, and the base part 13 of the battery terminal and a battery 1 are provided with lock parts 5 and 15 for locking with each other when the battery terminal 10 is turned about the tip 11 of the battery terminal 10 being locked with the locking part 3 to crimp the U-shaped bend part 12 to the peripheral surface of the battery post 2.
Patent JP-2002055535-A (JP)
Title: Image forming device
Inventor: HAYASHI YUKIO
IPC: G03G15/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device whose productivity is hardly affected even though an environmental condition is fluctuated. SOLUTION: This device is provided with a photosensitive drum 1 to carry and feed a toner image, an intermediate transfer body 2 by which the toner image is transferred from the photosensitive drum 1 and is fed to a secondary transfer part T2, a primary transfer roll 9 to transfer the toner image on the photosensitive drum 1 to the intermediate transfer body 2, a secondary transfer device 20 to transfer the toner image on the intermediate transfer body 2 to a recording medium P, a device internal environment sensor 30 to measure an environmental condition at the inside of the image forming device when a power source is turned on,  a required time predicting means 31 to predict time required until the environmental condition at the inside of the image forming device 10 turns to be in a normal state based on a measured result by the device internal environment sensor 30 and a transfer condition changing means 32 to change a transfer condition at the secondary transfer device 20 in accordance with the time passing since the power source is turned on or the number of image forming sheets until required time obtained by the required time predicting means 31 passes.