baber/WOPTO huggingface dataset:
Patent JP-2002349267-A (JP)
Title: Combustion system of diesel engine
Inventor: YANAGISAWA NAOKI
IPC: F02B3/06
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide the constitution for obtaining an improving effect of exhaust gas by injecting fuel in a multistage without forming a fuel injection nozzle such as a complcated structure when adopting a shallow pan-shaped combustion chamber. SOLUTION: This combustion system of a diesel engine has the combustion chamber arranged in a top surface part of a piston reciprocatably arranged in a cylinder, and having a bottom wall part and a side wall part gradually diametrally expanding toward a top surface of the piston from the outer peripheral end of the bottom wall part, and a fuel injector capable of injecting the fuel in a multistage toward the combustion chamber, and is characterized in that the fuel injector has a fuel injection nozzle having a fuel injection angle for injecting fuel toward the vicinity of a connecting part of the bottom wall part and the side wall part of the combustion chamber when the piston exists in the vicinity of the compression upper dead center, and injects the fuel as a first stage when the piston exists in the vicinity of the compression upper dead center, and the,  injects it as a second stage toward the combustion chamber when the piston exists in a lowered position more than the fuel injection timing of the first stage.
Patent JP-2002350009-A (JP)
Title: Expansion valve
Inventor: KOBAYASHI KAZUTO
IPC: G05D23/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the structure of an expansion valve of a refrigerant which is fitted to a refrigerating cycle of air conditioning equipment. SOLUTION: The expansion valve 1 is constituted of a piping member 10 having a passage to which the piping of a refrigerant is connected and a cassette unit 100, and the member and the unit are manufactured as separate bodies. The cassette unit 100 has a tube member 110 having a flange part 111. A guide member 170, an orifice member 180 and a plate member 166 are fixed inside the unit. A diaphragm 130 is displaced by the gas pressure of a gas charge chamber 122 formed by a cover body 120 and the diaphragm 130 and the displacement is transmitted to a shaft member 150 through the intermediary of a stopper member 140 having a tubular part 142 holding an adsorbent in the central part. The shaft member 150 is guided by the guide member 170 and operates a valve disk 160 in a valve chamber 161. The cassette unit 100 is inserted into the piping member 10 and fixed by a ring 50.  Seal members 62, 64 and 66 are fitted to important places.
Patent JP-2002354648-A (JP)
Title: Wire harness slack absorbing device
Inventor: TSUKAMOTO MASASHI
IPC: H02G3/30
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a simplified wire harness slack absorbing device. SOLUTION: The device is provided with a torsion coil spring 8 comprising a first coil section 10 formed by winding the wire, a pair of arm sections 11, 11 extending from the two ends of the coil section 10, as well as a second coil section 12 and a third coil section 13 formed by bending the edges of the arm sections 11, 11. The first coil section is placed against the mid-section of the slack 4, while the second coil section 12 and the third coil section 13 are placed against one end and the other end respectively of the slack 4. The first coil section 10 is preferably formed into a concave-profile hand-drum shape. The second coil section 12 and the third coil section 13 are each preferably formed into a concave-profile hand-drum shape coil.
Patent JP-2002352051-A (JP)
Title: Financial management support method and its system
Inventor: KAMATA KATSUO
IPC: G06Q10/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To support financial management of an enterprise by providing a plan of financial management through an information communication network. SOLUTION: An enterprise information register means 11 and an accounting information register means 13 use home pages or the like over the Internet to register various information related to financial management, which are sent from a terminal 3 of a person in charge or a manager terminal 4 of a user enterprise, in an enterprise information database 21, an accounting information database 22, and a financial statements database 23. The manager terminal 4 indicates financial statements to be generated after authenticating procedures in a user enterprise authenticating means 18 by an enterprise ID or the like. Generated or inputted financial statements are registered in the financial statement database 23 by an accounting information authenticating and register means 14.  A manager obtains data for financial management required for decision making, business results management, etc., by materials for financial management registered by an analysis condition register means 16 and an analysis result browsing means 17.
Patent JP-2002352206-A (JP)
Title: Method for manufacturing data transmitting/receiving body
Inventor: KAGAMI YASUO
IPC: B42D15/10
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a data transmitting/receiving body at a low cost by simplifying an antenna to be efficiently provided on a substrate and making the antenna possible to be provided without restricting materials of the substrate. SOLUTION: An antenna substrate 6 is formed by sticking a pair of conductive members 8 on one side of the substrate 7 by a sticking means 11 and arranging the antenna A consisting of the conductive members 8 on the substrate 7, and an interposer 1 is stuck to the antenna substrate 6 by an adhesive means 5 provided in the interposer 1, thereby connecting a terminal 3 for antenna connection of the interposer 1 to the antenna A.
Patent JP-2002359934-A (JP)
Title: Method for charging secondary battery
Inventor: KONNO MASASHI
IPC: H02J7/10
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery charging method which enables constant-current charging of a secondary battery, prevention of overcharging, and precise detection of full charging, without pulse-charging the battery. SOLUTION: This charging method for secondary batteries is a method for constant-current charging a nickel hydrogen battery in a short time; in charging, a voltage -ΔV is detected, and the charging is once finished, if the voltage -ΔV is detected; the voltage of the battery measured after a specified time is compared with the reference voltage, and the charging is resumed, if the battery voltage is not higher than the reference voltage; and if the battery voltage is higher than the reference voltage, the charging is finished.
Patent JP-2002357581-A (JP)
Title: Humidity sensor
Inventor: SUGAYA SATOSHI
IPC: G01N27/12
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a humidity sensor which is high in responsiveness and maintaining stable performance over a long period, even in a specific atmosphere to be measured such as the inside of an exhaust pipe of an automobile or the like. SOLUTION: The humidity sensor 1 is provided with an insulation substrate 11 consisting of alumina and the like, a detection electrode comprising noble metal such as Pt and Au, and a humidity sensitive layer 13 comprising alumina as a main component and blending a prescribed quantity of titania and tin oxide. The detection electrode may be formed on the upper and lower faces of the humidity sensitive layer as a lower electrode 12 and an upper electrode 14. An interdigital electrode may be formed on the insulation layer. The humidity sensitive layer is a porous body, and its thickness is 100 μm, particularly preferably 50 μm is or smaller. The electrode is preferably a porous body, and preferably has a thickness which does not exceed half of the humidity sensitive layer.  A heater 111 and a temperature measuring resistor 112 are provided in the inside of the insulation substrate and arranged directly under the humidity sensitive layer, in the inside of the insulation substrate.
Patent JP-2002365659-A (JP)
Title: Semiconductor device and liquid crystal display device using the semiconductor device
Inventor: RAI KANCHU
IPC: H01L23/52
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a bonding pad in which contamination of a probe needle during a test is reduced and good bonding is obtained and to provide a liquid crystal display using the semiconductor device. SOLUTION: A bonding pad 300 is constituted of a transparent substrate 10, a first metallic electrode pad 20b, a first insulation protecting layer 60 and a transparent electrode 320a. The first metallic electrode pad is provided on the transparent substrate and an exposed section 20b' of the pad 20b is formed at the center of the surface of the pad. An insulation protecting layer contact hole 630 is provided on the layer 60 at the position corresponding to the section 20b' of the pad 20b. A transparent electrode layer hole section 324 is formed at the position corresponding to the hole 630 formed on the layer 60 of the electrode 320a to expose the surface of the electrode pad and gate lines or signal lines are connected to the pad 20b of the bonding pad 300.
Patent JP-2002358371-A (JP)
Title: Health care system, information management device, method thereof, computer program, and computer readable recording medium
Inventor: MATSUYAMA SHIGERU
IPC: G06Q50/22
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To promote treatment through therapeutic exercises for lifestyle related diseases by improving the convenience of patients, doctors, therapeutic exercise facilities and affiliated medical institutions. SOLUTION: A healthcare center has a patient information database 36, a family doctor information database 37, a designated therapeutic exercise facility database 38, an information database for affiliated medical institutions 39, and a guidance database for habitual living diseases 40. A patient terminal 32, a doctor terminal 33, a terminal for the designated therapeutic exercise facilities 34, and a terminal for the affiliated medical institutions 35 are connected to a healthcare center Web server 31 via the Internet 30.  For instance, if a patient with the habitual living disease searches a designated therapeutic exercise facility located near to his or her movement zone, and inputs the zone as a retrieval condition through the terminal 32, then, the system retrieves the designated therapeutic exercise facilities located near to the patient from the designated therapeutic exercise facility database 38 belonging to Web server 31 and sends the facility data to the terminal 32. Consequently, the patient can decide a designated therapeutic exercise facility at the patient's wish based on the retrieved facilities.
Patent JP-2002368558-A (JP)
Title: Multiplier
Inventor: MIYASHITA KIYOSHI
IPC: H03F3/45
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a multiplier with a wide gain variable range. SOLUTION: The multiplier is provided with a first differential amplifier DA1 , second and third differential amplifiers DA2 and DA3 which are respectively connected to the sources of a pair of transistors M5 and M6 in the first amplifier DA1 , a first resistance component R1 connected to the output terminals of M1 and M3 which are respectively ones of the pair of transistors of the second and the third differential amplifiers DA2 and DA3 , a second resistance component R2 connected to the output terminals of the M2 and M4 which are the other ones of the pair of transistors of the amplifiers DA2 and DA3 and an input bias circuit BS for converting a current I0 flowing from a current source into a voltage and inputting it by addition to the gates of the pair of transistors in the first amplifier DA1 .  In the multiplier, a source current source for permitting prescribed currents Ia and Ib to respectively flow is connected to the sources of the pair of the transistors in the first differential amplifier DA1 and also the current values Ia, Ib and I0 are respectively controlled.
Patent JP-2002366201-A (JP)
Title: Controller for hydraulic power plant
Inventor: AMANO JUNICHI
IPC: G05B9/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent the operation of a main machine from being disturbed by eliminating an unnecessary operation of an auxiliary machine even in the case of a failure of a sensor used to control the auxiliary machine and an occurrence of abnormality in a signal transmission route. SOLUTION: A controller for a hydraulic power plant for controlling air compression equipment and an oil pressure supply system for securing an operation power source, an auxiliary machine controller for operating and controlling the air compression equipment and the oil pressure supply system, detecting devices for measuring the physical quantity of the operation power source and converting the physical quantity into quantity of electricity and the entire plant to monitor/control/protect them, is provided with a means incorporating a learning function for preparing operation manuals that predict future states from a transmission signal from the respective detecting devices, process data from the plant controller an operating condition of the auxiliary machine itself,  a comparison function for comparing detected values from the respective detecting devices with a preset value and an abnormality decision function for deciding abnormality of the detecting devices on the basis of detection results, and operates and controls the air compression equipment and the oil pressure supply system according to previously prepared operation manuals in the case of deciding that a detecting device is abnormal.
Patent JP-2002325639-A (JP)
Title: Stopper to prevent fall of books
Inventor: KASHIO HIROYUKI
IPC: A47B65/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a stopper preventing a fall of books, which can keep soft cover files, books, or the like standing in balance and prevent them from falling and slipping, and can make a systematic arrangement on a book shelf or the like. SOLUTION: Domed resin stoppers and fins which prevent slippage are attached to the innermost of the book shelf, and it prevents soft cover files, books, or the like from falling and slipping, and a magnetic plate is also attached to it, so that height and place can be changed, and then the book shelf can be systemically arranged.
Patent JP-2002366587-A (JP)
Title: Optimizing method
Inventor: YAMAGUCHI TAKASATO
IPC: G06F17/50
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To integrally handling a plurality of optimization problems and to efficiently find an optimal solution as reflecting objective parameters, evaluation functions and values of boundary conditions to be obtained from individual optimization problems on other optimization problems. SOLUTION: This optimizing method is constituted of an optimization problem input part 1 to set the optimization problems (optimizing objects, the objective parameters, the evaluation functions), an optimization problem integrating part 2 to integrate the optimization problems by an optimizing object selecting part 3, an objective parameter integrating part 4, an evaluation function integrating part 5 and a boundary condition integrating part 6, an optimization control part 7 to control an optimization processing by an objective parameter control part 8, an evaluation function control part 9 and the boundary condition control part 10, an output part 11 to display pieces of processing data of the respective parts and a data storage part 12 to store pieces of data to be obtained from processings of the respective parts.  Consequently, multi-purpose optimization problems to be optimized from a plurality of viewpoints are integrally and efficiently solved for the large-scale and complicated optimizing objects.
Patent JP-2002363032-A (JP)
Title: Method for forming surface modification film on particle for cosmetic and particle for cosmetic obtained by the method
Inventor: HORIUCHI TAKAHIRO
IPC: A61K8/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a surface modification film on a particle for a cosmetic, by which desired characteristics can be drawn out to maximum by simple handling through secure formation of the modification film on the surface of the particle for the cosmetic by a simple method and to obtain the particle for the cosmetic. SOLUTION: The method for forming the surface modification film on the particle for a cosmetic comprises aggregating and precipitating a fatty acid compound on the surface of the particle by bringing the particle for the cosmetic into contact with supersaturated vapor of the fatty acid compound.
Patent JP-2002362064-A (JP)
Title: Card for visitor's name, apparatus for managing list of visitor's name, system for controlling list of visitor's name, and method for controlling the list
Inventor: HIJII TETSUYA
IPC: G06Q50/10
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a card for visitor's name, a system for managing a list of visitor's names, etc., by which omission of delivery of a return present of the day in a funeral, etc., can be smoothly managed. SOLUTION: The card 100 for visitor's name has separably a receipt card 110 with an entry column for writing an address and a name and an exchanging coupon 130 and discrimination codes 111 and 131 for uniformly specifying the card 100 for visitor's name and the same ones are written on the receipt card 110 and the exchanging coupon 130. After visitors write addresses, etc., on the receipt cards 110, the exchanging coupons 130 are separated and handled to the visitors and when they just leave, return presents are handed in exchange for the exchanging coupons 130. By collating the discrimination codes of receipt cards 110 with the discrimination codes of collected exchanging coupons, existence and persons of omission of delivery of the return presents are specified.
Patent JP-2002362128-A (JP)
Title: Vehicular air-conditioner
Inventor: AOKI SHINJI
IPC: B60H3/06
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To improve the capability saving effect of a front-seat air-conditioning unit with an air curtain by reducing the quantity of conditioned air passing from the front side of the air curtain to the rear side. SOLUTION: When occupied condition determining means S71 determines a front-seat occupied condition, an air curtain unit 300 is actuated and an inside/ outside air switching damper 113 is kept in an inside air introduction mode or in a partial outside air introduction mode. Thus, air pressure rise in a front- seat air-conditioned zone 10a with the operation of a centrifugal blower 120 can be reduced and an air pressure difference between the front-seat air- conditioned zone 10a and a rear-seat air-conditioned zone 10b can be reduced. Consequently, the quantity of the conditioned air passing from the front side of the air curtain to the rear side can be reduced and the capability saving effect of the front-seat air-conditioning unit 100 with the air curtain can be improved.
Patent JP-2002368285-A (JP)
Title: Light emitter, light-emitting module and method of manufacturing the same
Inventor: OSUMI YOSHIMASA
IPC: H01L23/34
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation property of a light emitter using an LED or the like, while maintaining mountability to a circuit board. SOLUTION: A lead frame 27 and 28 of the light emitter 21 is provided with narrow terminals 25a and 25b for electrical conduction for supplying a current to a light-emitting element chip, and wide terminals 26a and 26b for heat radiation for radiating the heat generated by the light-emitting element chip. The terminal 25a and 25b for electrical conduction are connected to the circuit board 34, using a material (bonding material) 40 having a small electrical resistance, such as solder, while the terminals 26a and 26b for heat radiation are connected to the circuit board 34, using a material (bonding material) 39 having proper heat conductivity, such as a silver paste.
Patent JP-2002360735-A (JP)
Title: Positional adjustment mechanism of lever and handle rotation mechanism using the theory thereof
Inventor: INOUE TAKASHI
IPC: A63B22/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a positional adjustment mechanism which makes the stable fixation and operability of a lever compatible along with improvements in disassembling and inspecting performances and a handle rotation mechanism using the theory thereof. SOLUTION: A lever holding plate 16 has a plurality of notches 21 and 22 for regulating rotation formed on the periphery parts of grooves 18 and 19 for holding rotation and pins 26 and 27 made fittable into the notches 21 and 22 for regulating rotation are formed on a lever body 20. An energizing means 36 is provided to energize the lever body 20 in the direction that allows the pins 26 and 27 to be fitted into the arbitrary notches 21 and 22. The lever body 20 is moved against the direction of energization by the energizing means 36 thereby releasing the fitting between the pins 26 and 27 and the notches 21 and 22 for regulating rotation.
Patent JP-2002017342-A (JP)
Title: Arginine producing bacterium of escherichia coli and method for producing l-arginine using the same
Inventor: GUSYATINER MIKHAIL MARKOVICH
IPC: C12R1/19
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an arginine producing bacterium of Escherichia coli having the ability to assimilate acetic acid, and to provide a method for producing the arginine using the strain. SOLUTION: This Escherichia coli strain has the ability to produce the arginine and the ability to assimilate acetic acid. The Escherichia coli strain is created and the strain is cultured in a culture medium to produce and accumulate the arginine in the culture medium. The amino acid is collected from the culture medium to thereby produce the arginine.
Patent JP-2003007987-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: AGO FUJIO
IPC: G02B3/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which independent microlenses in respective light receiving parts or respective light emitting parts can be manufactured in a fine shape, simply and easily, and to provide a method of manufacturing the semiconductor device. SOLUTION: The semiconductor device is provided with the light receiving parts 2. The semiconductor device comprises protrusions 5 in upper parts of the parts 2, and the convex microlenses 9 corresponding to the protrusions 5. In the method of manufacturing the semiconductor device, a first film 40 is formed on the whole face of a semiconductor substrate 1 on which the parts 2 are formed, the first film 40 is left only in the upper parts of the protrusions 5 so as to form the protrusions 5, a second film is laminated on the whole face of the semiconductor substrate 1 on the protrusions 5, and the convex microlenses 9 corresponding to the protrusions 5 are formed.