baber/WOPTO huggingface dataset:
Patent JP-2001265648-A (JP)
Title: Image storage device
Inventor: KAMIMURA SHIGEKI
IPC: G06F12/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image storage device advantageous for reducing a device scale and lowering the cost of the device. SOLUTION: The plural kinds of image data are inputted from input terminals 21-23 and stored in a second memory means 12. The plural kinds of the image data are read from the second memory means 12 and stored in the first memory means 11 of a large capacity. The plural kinds of the image data read from the first memory means 11 are stored in a third memory means 13. The plural kinds of the image data are written and read to/from the second and third memory means 12 and 13 by selector circuits 300, 302, 303, 304 and 305 switchable in a time division manner and the second and third memory means 12 and 13 are respectively constituted of a single buffer memory. Thus, the image storage device suitable for performing miniaturization, lowering the cost and being made into an IC for contributing to the improvement of the efficiency of design/manufacture is obtained.
Patent JP-2001263444-A (JP)
Title: Friction-free drive system
Inventor: ONISHI KOHEI
IPC: F16H48/38
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a friction-free drive system which can eliminate the effect of the static friction and the dynamic friction. SOLUTION: The output shaft of a differential mechanism 10 is rotated at the rotational speed corresponding to the difference in the rotational speed between motors 1a, 1b rotated in the reverse direction. The sum of the rotational speeds of the motors 1a, 1b is fed back in an imaginary sum motor control system 20a, and the imaginary sum motor control system 20a generates the control output so that the sum of the rotational speeds agrees with the sum speed command value V+cmd. The difference in the rotational speed is fed back in the imaginary sum motor control system 20b, and the imaginary difference motor control system 20b generates the control output so that the difference in the rotational speeds agrees with the difference speed command value V-cmd.  These outputs are converted in the drive signal of the motors 1a, 1b in a conversion unit 23, and given to the motors 1a, 1b, respectively. Similarly, the rotational angle and the torque of the output shaft of the differential mechanism 10 can be controlled.
Patent JP-2001262569-A (JP)
Title: Pile pulling-out method and pile pulling-out work machine
Inventor: INOMATA SHIZUO
IPC: E02D9/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a pile pulling-out method and a pulling-out work machine inexpensively executable in a short period by using a relatively small work machine and reducing a problem of generating noise caused by work. SOLUTION: This work machine for installing the work front composed of an articulate arm 4 or a telescopic boom is used. An auger driving device 6 is installed on the tip of the work front 4, and a casing 8 having an inner diameter larger than a diameter of a pile 9 and arranging an excavating claw on the lower end is installed on this device. The auger driving device 6 is driven to bury the casing 8 concentrically with the pile 9. An exciter is installed in a chucking object part 8c arranged in a head part of the casing 8, and while applying vibration to the casing 8 by the exciter, the casing is pulled out onto the ground by a crane or the work machine. Afterwards, a wire is connected to the head part of the pile 9 to pull out the pile by the crane.
Patent JP-2001264539-A (JP)
Title: Polarization surface light source device and liquid crystal display device using the same
Inventor: KUSHIDA TAKASHI
IPC: F21Y103/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polarization surface light source device capable of separating polarized light by an easy and inexpensive method. SOLUTION: In the polarization surface light source device having an end face incidence type light guide, a regular reflecting plate provided on the side opposite to a light-emitting plane of the light guide and a bar-shaped light source light attached to an end face of the light guide as main constructing elements, linearly polarized light in an oscillation direction in which non- polarized light transmitted in a haze anisotropic light guide has the maximum haze value is scattered and emitted by using the light guide having a haze anisotropy and having haze values different in the oscillation direction of the linearly polarized light as a light guide.
Patent JP-2001262617-A (JP)
Title: Industrial car
Inventor: IMAMURA KOJI
IPC: B60L50/15
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To miniaturize the car body of an industrial car. SOLUTION: In a wheel loader with the wheels of front-rear sections, a propeller shaft 33 disposed between the axle of the front section and the axle of the rear section, a boom and a bucket operated by oil pressure and a tank 13 in which a working fluid is stored, a pipe 46 is penetrated and installed from the front of the tank 13 to a rear surface, one end of the pipe 46 is opened to the front of the tank 13 while the other end is opened to the rear surface of the tank 13, and the propeller shaft 33 is inserted into the pipe 46.
Patent JP-2001269611-A (JP)
Title: Tubular material coating equipment
Inventor: NISHIMURA OSAMU
IPC: B05C13/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a tubular material coating equipment capable of decreasing the occupancy area of the equipment for coating the outer peripheral surface of a tubular material as much as possible and sufficiently coping with the change and the rationalization of the equipment arrangement. SOLUTION: A coating means E for spraying a costing liquid on the upper side peripheral surface of a tubular 1 material reciprocally transferred in the lateral attitude, a turning means F for turning the tubular material 1 at the time of stopping the forward transferring and a drying means G for drying the coating film applied on the peripheral surface of the tubrlare material 1 with hot wind at the time of transferring forward are disposed in the mid way of the transferring passage of a forcibly transferring means for reciprocally transferring the tubulare material 1 forcibly in the lateral attitude.
Patent JP-2001269521-A (JP)
Title: Filter for collecting chlorinated organic compound, collector of chlorinated organic compound and method for collecting chlorinated organic compound
Inventor: HONDA KATSUHISA
IPC: B01J20/10
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To collect various chlorinated organic compounds contained in a fluid in both of a particulate state and a gaseous state at the same time and to easily extract the collected chlorinated organic compounds. SOLUTION: A collector 3 has a collection filter 7 arranged in a holder 6 having a discharge passage 12a. The collection filter 7 consists of a porous member formed using a fiber material and an inorganic adsorbent applied to the porous member. A sample gas, which contains various chlorinated organic compounds, flowing in the holder 6 from a flue 25 through a collection pipe 2 passes through the collection filter 7 and various chlorinated organic compounds such as dioxins, coplanar PCB, or the like, contained in the sample gas in particulate and gaseous states are caught and collected and the sample gas free from the chlorinated organic compounds is discharged to the outside from the discharge passage 12a.
Patent JP-2001282032-A (JP)
Title: Fixing device and fixing method
Inventor: OGANO AKIRA
IPC: G03G15/20
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device where fixing temperature is not lowered even when recording paper is carried in the fixing device and whose fixing quality is stable as a fixing device whose heat capacity is large and in which the recording paper is intermittently carried. SOLUTION: A temperature control part 41 calculates the quantity of heat necessary for the fixation of the recording paper P carried in based on a signal outputted from each sensor and a parameter value outputted from an input part 40 and decides heating time. Considering heat transfer time required unit the fixing temperature of the outer peripheral surface of a heating roller 31 rises after a 2nd halogen lamp 34 starts heating, the control part 41 outputs an ON-signal to a 2nd driving relay 43 at time earlier than scheduled time when the paper P is carried in a contact part between the heating roller 31 and a pressure roller 32 by the heat transfer time.
Patent JP-2001282854-A (JP)
Title: Information management device and method therefor
Inventor: ICHINOSE TSUTOMU
IPC: G06F17/30
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an information management device and a method by which, within plurality of information stored in a continuous region in an information storage means, plurality of information stored in discontinuous regions are retrieved and stored. SOLUTION: A user inputs a retrieval condition for image data with an input means. When the retrieval condition is inputted, the retrieval, from a hard disk 134, of the image data that matches with the inputted condition is started. Based on an additional code of the image data, whether or not the image data of the current object matches with the inputted retrieval condition is determined. In the case that the matching with the retrieval condition is determined to be affirmative, the image data read out at first is stored in a retrieval memory 120. This processing is repeated until the whole image data in the hard disk 134 is processed.
Patent JP-2001234744-A (JP)
Title: Auxiliary tool for improving combustion efficiency for engine
Inventor: MATSUMOTO ISAO
IPC: F01N13/16
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for improving combustion efficiency of an engine capable of improving engine combustion efficiency for a diesel engine and a gasoline engine, remarkably saving fuel consumption and reducing influence of discharged exhaust gas on environment. SOLUTION: This auxiliary tool for improving combustion efficiency for the engine is characterized by mounting a specific sheet discharging extremely small quantity of radiation on an exhaust pipe of the engine.
Patent JP-2001275418-A (JP)
Title: Rice transplanter
Inventor: KURANO JUNJI
IPC: A01C11/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To compose a rice transplanter so that a seedling planting device for planting seedlings in 10 rows can be changed over from a working posture to a housed posture while simplifying the constitution and reducing the production cost. SOLUTION: This rice transplanter is obtained by composing the seedling planting device 2 for planting the seedlings in the 10 rows so that the seedling planting device 2 can be bisected into a first seedling planting part 2A capable of planting the seedlings for 4 rows and a second seedling planting part 2B capable of planting the seedlings for 6 rows, composing the respective seedling planting parts 2A and 2B so as to be shakable and operable around vertical shaft centers P4 and P5,  composing the seedling planting device 2 so that the posture can be changed over from the working posture for connecting the respective seedling planting parts 2A and 2B in a forward directed posture capable of carrying out the planting and the housed posture for dividing the seedling planting device 2 into the respective seedling planting parts 2A and 2B and changing the seedling planting parts 2A and 2B into a transversely directed posture for reducing the extent of overhang to the transverse outside of a machine body and installing a first land grading float 23A formed into a broad nearly Π-shaped state so as to carry out the land grading for 3 rows and a second land grading float 23B formed into a T-shaped state so as to carry out the land grading for 2 rows in the respective seedling planting parts 2A and 2B.
Patent JP-2001237940-A (JP)
Title: Phs incorporated to bag
Inventor: MATSUOKA MASARU
IPC: H04W88/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To enable even a child or an old man to carry a PHS without anxiety and to confirm position information through the Internet immediately at the time of wanting to find his or her outdoor action. SOLUTION: A PHS 2 whose position information is easily detected is buried and incorporated into a bag 1, and a charger receptacle 3, a battery state confirmation indicator 4, a radio wave sensitivity confirmation indicator 5, and an emergency button 6 are all exposed, and the PHS usually is covered with a transparent cover 7 to protect from dust and water.
Patent JP-2001290674-A (JP)
Title: Device and method for setting program breakpoint
Inventor: ASAO SHINOBU
IPC: G06F11/28
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem where a range to set a breakpoint cannot be designated and breakpoint setting conditions are limited to a function unit concerning a conventional breakpoint setting method for setting the breakpoint to a function callout point. SOLUTION: A compiler 202 analyzes a source file 201, position information composed of class name, object name, function name, argument list, file scope, class scope, function scope, row number and address is extracted by a position information extracting part 404 and a position information table 1000 is prepared. A debugger 600 collates the position information table 1000 with each of items in the position information, which is inputted by a user as breakpoint setting conditions, in a breakpoint setting condition collating part 602, and the breakpoint is simultaneously set to one or plural relevant addresses.
Patent JP-2000351173-A (JP)
Title: Titanium composite material
Inventor: YOSHIKAWA SUSUMU
IPC: B32B15/08
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To inexpensively put a titanium material having excellent characteristics into a practical use in a wide field by forming a connected laminate of a titanium sheet modifying its connecting surface or a titanium alloy sheet and a polymer material layer. SOLUTION: A modifying treatment of a connecting surface of a titanium sheet has a removal of a passive film by an etching method or the like with an acid aqueous solution and a prevention of regeneration of the passive film by a reducing method using a formic acid aqueous solution or the like or an electrolytic reducing method. A method for activating the film by coating a surface of the sheet has the steps of coating with a titanate coupling agent solution or the like diluted by a solvent such as a xylene or the like, and then drying at a predetermined temperature for a predetermined time.  The titanium composite material is obtained by laminating by extrusion molding, hot press molding or the like a thermoplastic resin such as an acrylic resin, a polyvinyl chloride or the like of a molten state or a thermoplastic resin of a polymer material containing them as main components on the modified sheet. Thus, an application having a restriction due to scarce processing and an expensive cost can be remarkably extended at a low cost.
Patent JP-2001293962-A (JP)
Title: Heat sensitive recording material
Inventor: TSUNODA TOMOHISA
IPC: B41M5/30
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material excellent in color developing property useful for POS or the like as well as the heat resistance and storage stability of an image part and a skin part. SOLUTION: The heat sensitive recording material, constituted of a heat sensitive color developing layer provided on a substrate and whose principal constituents are a leuco dye and a color developing agent, is characterized by employing either one of a compound shown by formulae (1)-(3) or a compound shown by a formula (4) as the color developing agent.
Patent JP-2001293793-A (JP)
Title: Drum for molding tire
Inventor: TERASONO TOSHIYUKI
IPC: B29D30/24
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To increase the capacity of a drum for molding a tire by reducing a load applied to an expansion/contraction means 55. SOLUTION: Since an inside extension part 58b which extends toward the inside in the axial direction and an outside extension part 58c which extends toward the outside in the axial direction and in which the tip part covers a bead lock segment 44 are formed in a seal member 58, when the segment 44 is moved outside in the radius direction, and the tip part of the outside extension part 58c is expanded, the inside and outside extension parts 58b, 58c are only deformed to make their cross sections open in a V-shape so that resistance is reduced during the expansion.
Patent JP-2001292881-A (JP)
Title: Fixtures having static electricity discharge function and/or deodorant function
Inventor: NAKAGOME MASAO
IPC: A61L9/01
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide bedding having a static electricity discharge function and deodorant function, other therapeutic devices and nursing articles, personal belongings, such as underwear, furniture and interior decorations, equipment and accessories in automobiles, etc. SOLUTION: (1) The fixtures are formed by using blanks obtained by finishing cotton materials and fabrics enclosing cotton with high-polymer materials having high electrical conductivity and energizing properties. (2) The high-polymer materials which have the electrical conductivity and energizing properties and constitute the cotton materials and the fabrics enclosing the cotton are composed of the high-polymer materials which contain sulfur dyes and are bonded with copper sulfide via these sulfur dyes. (3) The cotton materials and the fabrics enclosing the cotton are formed by using materials having excellent hygroscopicity and deodorant properties for the same.  (4) The materials which have the excellent hygroscopicity and deodorant properties and constitute the cotton materials and the fabrics enclosing the cotton are composed of reformed acrylonitrile based fibers manufactured by bringing methacrylic acid and/or hydroxy group-containing methacrylate into graft copolymerization reaction with acrylonitrile based fibers in an aqueous solution containing hydrogen peroxide and bivalent iron salt.
Patent JP-2001306793-A (JP)
Title: Method and system for supporting business operation
Inventor: SANO KOZO
IPC: G06Q50/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To support the operation of business in charge, to secure the reliability of customers and to enable the efficient operation of a company by putting together daily report data from the business in charge into a management department through a communication network, grasping a business situation and transferring a needed instruction to the business in charge. SOLUTION: This system is provided with a business in charge data registering means 5, a customer data registering means 6, a daily report data registering means 7 for registering daily report data transmitted from the business in charge, a database 14 consisting of a business in charge master file 15 for storing business in charge data, a customer master file 16 for storing customer data and a classification master file 17 for storing a type of business operation, a retrieving means 10 for retrieving the business operation data of a specified business in charge from a table in charge for storing a list of business in charge, and a server 18 for controlling a headquarters management site 4 and a communication with a remote terminal through a communication network,  supports the operation of the business in charge on the basis of business operation data transferred from a terminal 1 and also manages their operation situations.
Patent JP-2001303996-A (JP)
Title: Internal combustion engine having solenoid drive type valve system
Inventor: YOTSUEDA KEIJI
IPC: F02D13/02
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine having a solenoid driving valve to improve an engine output by improving sealing ability between a valve and a valve seat by improving a removal force for a deposit accumulated at a valve seat through operation control of the solenoid driving valve. SOLUTION: This internal combustion engine has the solenoid driving valve comprising springs 314 and 316 to energize a valve 28 in an opening or a closing direction and an electromagnet 301 for closing a valve to generate an electromagnetic force to close the valve 28 against the energizing force of a spring by feeding an exciting current and an electromagnet 302 for opening a valve to generate an electromagnetic force to open the valve.  An ECU 20 is provided to increase an exciting current feed amount necessary to pull the valve 28 to the electromagnet 302 side for closing a valve from the electromagnet 301 side for opening a valve to a value higher than that in the case of an internal combustion engine under a specified operation condition when the engine is unavailable under the specified operation condition and at a terminal of a transition period in which the valve 28 effects transition from opening to closing.
Patent JP-2000321373-A (JP)
Title: Watch
Inventor: STAUFFER PHILIPPE
IPC: G04B39/02
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To accurately angularly position a glass lid of a watch to a dial plate. SOLUTION: In this watch, a dial plate 4 is formed with at least one lug 8 allowing accurate introduction into a recessed part 11 formed in a collar 10 of a glass lid 5 for the purpose of angularly positioning the glass lid 5 to the dial plate 4 to center the glass lid 5. Thereby, for example, in the case that the glass lid 5 has a lens 41 and the dial plate 4 has a window 40, the lens 41 is accurately superimposed above the window 40. The glass lid 5, the dial plate 4 and a casing ring of the watch can be respectively, accurately, directionally aligned with each other, be centered to install to each other, and be fixed by a low-cost and easy method without requiring manual labor, to improve productive efficiency of the watch on an assembly line.
Patent JP-2001306137-A (JP)
Title: Characteristic control device for object to be controlled
Inventor: KAMIHIRA KAZUSUKE
IPC: B60K35/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a characteristic control device for an object to be controlled wherein even users having no expert knowledge can briefly understand the characteristic of an object to be controlled and capable of learning the relation between a control parameter and the characteristic to be obtained thereby while the users use the device. SOLUTION: This device is provided with a basic control module deciding the controlled variable for controlling the output of the object to be controlled, based upon the control parameter relating the prescribed input information with the output of control object to the input information, a characteristic module generating the above control parameter by conducting prescribed evaluation based upon the input information, and a characteristic display means displaying the characteristic of the control parameter to be obtained by the control parameter. The device is constituted so that the characteristic display means can display simultaneously a first information displaying the control parameter characteristic, in detail, a second information displaying the control parameter characteristic recognizable intuitionally by users, by means of the characteristic display means.
Patent JP-2001308476-A (JP)
Title: Laminated board with copper plated metal plate base
Inventor: NAGAO KENICHI
IPC: H05K1/05
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a laminated board with a copper plated composite metal plate base having excellent heat dissipation properties and rigidity. SOLUTION: A laminated board with copper plated metal plate base a laminated board with copper plated iron plate is stuck to the counter bore part of a laminated board with copper plated aluminum base is employed as a substrate.