baber/WOPTO huggingface dataset:
Patent JP-2002285286-A (JP)
Title: High hardness and high expansion alloy having excellent thermal settling resistance, high hardness and high expansion alloy metallic sheet obtained by using the alloy and production method for the high hardness and high expansion alloy having excellent thermal settling resistance
Inventor: UEHARA TOSHIHIRO
IPC: H01J29/07
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a high hardness and high expansion alloy which has high thermal expansion and high strength as well as thermal settling resistance, a high hardness and high expansion alloy metallic sheet obtained by using the alloy, a production method for the high hardness and high expansion alloy. SOLUTION: The high hardness and high expansion alloy having thermal settling resistance has a composition containing, by mass, <=0.2% C, <=1.0% Si, >5.0 to 10.0% Mn, >7.0 to 14.0% Ni, >6.0 to <12.0% Cr, one or two kinds of Mo and W by 0.2 to 2.0% in terms of Mo+1/2W and 0.005 to 0.2% N, and the balance substantially Fe. Further, A value expressed by equation (1): A value = 30C-1.34Si+0.5Mn+ Ni-0.67Cr-Mo-0.5W+20N is <16, and B value expressed by equation (2): B value = Ni+0.65Cr+0.98Mo+0.49W+1.05Mn+0.35Si+12.6(C+N) is 22 to 26, also, its hardness at ordinary temperatures is >=400 Hv, and the average thermal expansion coefficient at ordinary temperatures to 100 deg.C is 15×10<-6> / deg.C or higher.
Patent JP-2002297881-A (JP)
Title: Method and device for processing audit information, totalization processing device, terminal device for input operation, terminal device for browsing, and program
Inventor: YAMAZAKI RYUJI
IPC: G06F19/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing audit information capable of easily, rapidly, and accurately performing the totalization of audit results by a plurality of auditors and capable of enhancing the reliability of the totalized audit results, a totalization processing device, a terminal device for input operation, a terminal device for browsing, and a program. SOLUTION: Audit items to be audited by auditors are designated by an input form prepared for every auditor beforehand. Based on the designation, the audit results are inputted using the terminal device 50 for input operation. The inputted audit results are automatically totalized by the totalization processing device 60, and allowed to be browsed by object persons for audit information browsing by using the terminal device 70 for browsing. Specific audit items should desirably be audited through a plurality of systems.
Patent JP-2002297895-A (JP)
Title: Method and system for visualizing utility function, and method and system for risk management utilizing utility function
Inventor: NISHIKAWA TAKEICHIRO
IPC: G06Q40/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To perform a risk management by utilizing utility function servicing as useful information for users in loan and investment. SOLUTION: This system for visualizing utility function comprises a risk and return calculation part 11 for calculating the risk and return of planned loan and investment items owned by users who perform the loans and investment, a utility function calculation part 12 for calculating utility functions indicating the degree of utility of the users for the rate of return in the loan and investment, and a loan and investment limit frontier calculation part 13 for calculating the range of the combination of the risk and return calculated based on the utility functions. The positions of the planned loan and investment items and the loan and investment limit frontier are indicated on the risk and return graph displayed on a display device 3.
Patent JP-2002301381-A (JP)
Title: Supported catalyst and reforming apparatus
Inventor: KA AKIHIRO
IPC: B01J35/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact supported catalyst having a catalytic active material, the supported quantity of which is remarkably decreased, and exhibiting low fluid flow resistance and high reaction efficiency, and a reforming apparatus using the supported catalyst. SOLUTION: A catalyst layer 14a is formed by forming many fine narrow pores 12 penetrating in the thickness direction inside a plate like or film like support 10 and supporting the catalytic active material on the inner peripheral surfaces of the narrow pores 12.
Patent JP-2002303352-A (JP)
Title: Rotational frequency restraining device for monument equipped with rotating body
Inventor: YAMAMOTO HIROSHI
IPC: F16F15/31
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotational frequency restraining device for a monument equipped with a rotating body horizontally rotating by wind power while supported by a supporting column vertically fixed, especially the rotational frequency restraining device capable of automatically restraining a rotational frequency excessively enlarged at strong wind to a predetermined rotational frequency without an instruction from a monitoring person, and automatically adjusting the rotational frequency excessively reduced at weak wind to be in the range of the predetermined rotational frequency. SOLUTION: A weight 15 additionally provided with the rotating body 9 and movably guided in the radial direction together with the rotating body 9 while rotating, and an energizing means 17 for energizing restoring force in balance with centrifugal force of the weight to the weight are provided inside the rotating body. The weight is moved to a position wherein the centrifugal force is in balance with the restoring force. Thus, the inertia moment of the rotating body is varied and variation of the rotational frequency is restrained.
Patent JP-2002301312-A (JP)
Title: Water cleaning device
Inventor: HAMA YOSHIAKI
IPC: B01D29/11
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a water cleaning device which can be miniaturized as a whole by simplifying a filter structure even if a filter area is enlarged as much as possible. SOLUTION: In the water cleaning device 10 in which a flock formed in a raw water is filtered to obtain a clean water, a cylindrical filter 22 having a filtering function of the flock is provided in the state submerged in the water having almost same specific gravity as that of the raw water and a supply means for supplying the raw water containing the flock is provided at the inside of the cylindrical filter 22.
Patent JP-2002306367-A (JP)
Title: Body cleaning sheet
Inventor: KAWAI TAKASHI
IPC: A61K8/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a body cleaning sheet which can evenly and quickly apply aqueous cleaning liquid on the skin without slipping a hand to wipe off dirt on the skin even if the quantity is small. SOLUTION: This body cleaning sheet 1 is constituted of a sheet substrate 2 into which aqueous cleaning liquid is impregnated. The sheet substrate 2 has a retaining area for the aqueous cleaning liquid on one face and an anti-slip area 5 which is in contact with a hand upon use of the cleaning sheet 1 and suppresses the cleaning sheet 1 to slip on the hand. The anti-slip area 5 has a slip angle not lower than 12.5 deg..
Patent JP-2002265302-A (JP)
Title: Water-storing and replenishing bag for lengthening life of cut flower
Inventor: OSAWA AKITOSHI
IPC: A01N3/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To keep the freshness of a cut flower by properly replenishing water to the cut flower in the period from the shipping during distributing transportation. SOLUTION: This water-storing and replenishing bag can properly replenish the water to the cut flower by making a triangular water-retaining bag of a nonwoven fabric having high water-retainability and water-self-feeding properties so as to be thinned downward, inserting the stem of the cut flower to the thinned part so that the stem may be fixed and stuck, and allowing the cut flower to absorb the water which is constantly transported from a water- storing bottle through a water-feeding string and oozes through the water- retaining bag. The water in the water-storing bottle can contain a life- lengthening agent, a micronutrient, a germicide and a hormone preparation.
Patent JP-2002199531-A (JP)
Title: Cable protection pipe
Inventor: HAZAMA YUJI
IPC: F16L57/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To improve the workability when cables are passed through a pipe. SOLUTION: A cable accommodating space is secured by a plurality of inner pipes 14 which are fixedly supported in an outer pipe 12. When cable protection pipes 10 are connected to each other, the spigot 18a of the outer pipe 12 of one cable protection pipe 10 is inserted into a large diameter socket 20 of the outer pipe 12 of the other cable protection pipe 10. The spigot 28a of each inner pipe 14 of one cable protection pipe 10 is inserted into the large diameters socket 30 of each inner pipe 14 of the other cable protection pipe 10. At the connecting portion, the spigot 28a of the inner pipe 14 is accepted by the large diameter socket 30 of the inner pipe 14, so there is generated no level difference inside the inner pipe 14.
Patent JP-2002317725-A (JP)
Title: Fuel injection valve
Inventor: KATO MASAAKI
IPC: F02M61/20
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of providing a stable injection rate in accordance with operating conditions of a wide range of an engine, pulverizing the fuel spray, injecting the fuel spray with suitable spraying angle and fuel spray travel, reducing the emission of NOX and black smoke, improving the fuel consumption, and increasing the output. SOLUTION: This fuel injection valve is composed of a nozzle body 31 to which high-pressure fuel is supplied and which is provided with first and second injection openings, a needle 6 liftably mounted in the nozzle body and selectively opening and closing the first and second injection openings on the basis of the increase and decrease of a lifting amount, a fuel pressure applying means and an electromagnetic actuator 5 for energizing the needle 6 in the valve opening direction, first and second springs 74, 71 for energizing the needle 6 in the valve closing direction, and a control means ECU for controlling the power distribution, and successively opening and closing the first and second injection openings.
Patent JP-2002316395-A (JP)
Title: Foamed resin molding
Inventor: ISHIDA MOTONOBU
IPC: B32B5/18
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a foamed resin molding which controls the generation of unevenness on the surface of a skin material and keeps its good appearance. SOLUTION: In the foamed resin molding 1 in which the skin material 8 in which a plurality of thermoplastic resin layers, each of which is powder-slush- molded, are laminated integrally and a foamed bead layer 7 formed from lots of foamed beads of an olefin resin which are welded to each other are molded integrally, the skin material 8 is provided with a skin surface layer 8a molded by an olefin resin material and a skin back layer 8b molded by a material containing an olefin resin having side chains derived from maleic anhydride.
Patent JP-2002318132-A (JP)
Title: Voice dialogue type navigation system, mobile terminal device and voice dialogue server
Inventor: OTSUJI SHINYA
IPC: G10L13/04
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, when accessing information on the Internet via voice using a car-mounted terminal machine, handling is inconvenient since it depended on the contents of information providing service providers or there are various methods for voice dialogue. SOLUTION: According to the present invention, in a car navigation system, when map information, traffic information or any other requested information is needed onboard, an inquiry is made of an information providing service provider providing such information, and the system is constituted of a mobile terminal device which can input/output voice for manipulation, a communication device, an voice dialogue server which can input/output voice and data and is connected to an external device and the Internet so as to give/receive information for execution based on voice dialogue through voice recognition processing and voice synthetic processing, and one or a plurality of information providing service providers connected to the Internet for providing information such as map information or traffic information.
Patent JP-2002319751-A (JP)
Title: Wiring board and its producing method
Inventor: NAKAMURA SADASHI
IPC: H05K1/11
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, when a wiring pattern is sufficiently larger than the area of a via hole, adhesive cannot be discharged sufficiently from between the wiring pattern and an insulating basic material at the time of burying the wiring pattern in adhesive layer and, since the burying quantity of the wiring pattern is insufficient, a compressing force does not act sufficiently onto a conductive material 4 in a through hole and, since the conductor component of the conductive material 4 is not made compact easily, initial connection resistance increases and connection reliability of via hole is damaged. SOLUTION: Even if a land 2 of different area exists in the same insulation layer 1, a large connection area is ensured between the land 2 and an interlayer connector, by increasing or decreasing the area of connection face of the interlayer connector or forming an interlayer connector having a connection face of linear shape. Consequently, initial connection resistance can be settled at a low level while ensuring connection reliability of via hole.
Patent JP-2002316577-A (JP)
Title: Head lamp luminous intensity distribution control system
Inventor: HAYASHI SEIJI
IPC: B60Q1/12
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a head lamp luminous intensity distribution control system adaptable for a vehicle having an origin zone widely deviated from an origin slit central position. SOLUTION: The head lamp luminous intensity distribution control system comprises a rotary disc; a plurality of slits an origin slit formed in the rotary disc; a photo interrupter 36 to detect the origin slit and output a first detecting signal; photo interrupters 33 and 43 to detect a second detecting signal, indicating the rotation direction and rotation amount of the rotary disc by detecting the slit. A correction zone in a range wider than the origin slit is set at the rotary disc and a staying time in which the photo interrupter 33 stays in a position to detect the slit at each of the slits in the correction zone is integrated.  When the staying time in which the photo interrupter 33 relatively positions in the correction zone elapses by a time longer than the given time during a time in which the car speed is maintained higher than the given value, a slit with the longest integrated time among integrated times of each slit in the correction zone in the staying time is changed into a reference slit.
Patent JP-2002323410-A (JP)
Title: Vehicle control system
Inventor: YAMAKI MASAHITO
IPC: G01M15/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To predict the check timing before failure occurrence and improve system reliability by totally controlling diagnosis information of actuator and the like with the use of self-diagnosis function of a controller loaded on vehicles of individual users and making use of it. SOLUTION: When vehicle information is received, it is discriminated to examine whether diagnosis results of failure exist (S100 to S102). When there is a failure, various data are gained to estimate a failure position and determine a service procedure (S103 to S105) so that preparation of corresponding parts and work plans are made smooth. When there is no failure, all information including vehicle operation information is gained to operate the degradation states of parts and systems and estimate the degradation characteristics and life so that necessary timing of service is operated (S106 and S110). Then, service timing and the results are informed to the users and various kinds of information are informed to dealers and recorded in a data base (S111 to S113), so that the check timing is forecasted to the users before the failure occurrence of actuator and cost and time necessary for repair are reduced.
Patent JP-2002324230-A (JP)
Title: Image display method, and its device, and its program
Inventor: YAMADA MASAHIKO
IPC: G16H10/60
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To easily perform consultation for a patient in displaying an image on a monitor. SOLUTION: A table T, in which various opinions and image processing parameters P are in correspondence to each other, is stored in a storage means 2. In inputting the opinion from an input means 1, an image processing means 3 acquires the image processing parameter P suitable for the opinion based on the table T, and executes image processing to image data S0 according to the acquired image processing parameter P, and obtains processed image data S1, and displays the image data S1 on a monitor 4.
Patent JP-2001354152-A (JP)
Title: Electric power steering device
Inventor: MUKAI YOSHINOBU
IPC: B62D119/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device for obtaining a stable steering feeling even if a steering wheel of quick steering is turned back from a stationary steering state of the steering wheel. SOLUTION: This electric power steering device has a limiting means 30 composed of a sign reversal detecting means 31, a rotating speed comparing means 32, an integral value comparing means 33, a theoretical product operation means 34 and a limitation stopping control means 37 in a control means 15.
Patent JP-2002329368-A (JP)
Title: Error correction encoding method for disk medium, error correction encoding circuit, disk medium, error correction method, and error correction circuit
Inventor: TAKAGI YUJI
IPC: G11B20/18
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an error correction encoding method which is compatible to conventional methods and is strong against burst error by reducing an influence of burst error accompanied with the rise of density in DVD development for the next generation. SOLUTION: An error correction encoding method for disk mediums is provided which interleaves two product codes in the order based on a prescribed interleave rule and sends them to record them in a disk medium. The error correction encoding method has a second interleave step where R/2 higher rows of each of S sector data of one of two product codes and R/2 following rows are substituted in the unit of rows and a third interleave step where two products codes are alternately sent in the unit of rows and sent data of every (R+1)th row are recorded in the disk medium as physical sector data in the sending order, and thus this method is strong against burst error and can record an address in recording data in the same manner as conventional methods.
Patent JP-2002327052-A (JP)
Title: Polyester and method for producing the same
Inventor: TSUKAMOTO KENICHI
IPC: C08G63/87
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyester eliminating problems concerning a foreign material which gives yarn breakage, increase of filtering pressure, luminescent spots, etc., lowering productivity and quality of the product in production of a fiber, film, bottle, etc., and to provide a method for producing the same. SOLUTION: In a method for producing a polyester from polycarboxylic acids including dicarboxylic acids or their ester-forming derivatives with polyhydric alcohols including glycols or their ester-forming derivatives, this method for producing the polyester is characterized by using aluminum or its compound by a specified amount, and the molar ratio of the polyhydric alcohols including glycols or their ester-forming derivatives to the polycarboxylic acids including dicarboxylic acids or their ester-forming derivatives in this reaction system is 1.2-2.1 at the time when the aluminum or its compound is added.
Patent JP-2002282559-A (JP)
Title: Robot toy
Inventor: INOMATA KOJI
IPC: B25J5/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a robot toy tough, hardly breakable, manufacturable at a low cost, and easily enjoyable by an infant with a simple structure. SOLUTION: This robot toy is constituted so that a lateral waist shaking motion and an alternate arm shaking motion of arm parts can be mutually interlocked by use of a power spring unit as drive source. A pin planted on a cam is laterally moved through an eccentric rotary disc 8 and the cam by the energizing force of the power spring unit to laterally pull a silken gut, whereby the arm shaking motion is alternately imparted to the lateral arm parts 3 and 4. The eccentric rotary disc 8 is rotated by the energizing force of the power spring unit, rocking arms 9 and 10 are rocked according to the rotation of the rotary disc, and the upper end part of leg parts integrally fixed to the rocking arms are laterally moved, whereby the waist shaking motion is imparted.
Patent JP-2002329791-A (JP)
Title: Voltage generating circuit
Inventor: OGIWARA TAKASHI
IPC: G11C11/413
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To generate a stable voltage VDC in an active state and a standby state in a voltage generating circuit suitable for a semiconductor memory device. SOLUTION: This voltage generating circuit comprises a giant transistor NMOSG having a gate width WA for supplying a required voltage VDC and a current IA to an inner circuit, and a small transistor NMOSSG having a gate width WS smaller than the gate width WA of the giant transistor NMOSG, for supplying the required voltage VDC and a current IS to an inner circuit. When a gate voltage of the giant transistor NMOSG is VGA and a gate voltage of the small transistor NMOSSG is VGS, the circuit is configured so that VGS< VGA and WS/WA>IS/IA.
Patent JP-2002327524-A (JP)
Title: Tiling construction method and backing plate for tiling
Inventor: FUJII TADASHI
IPC: E04F13/21
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a tiling construction method that can shorten a construction period up to finishing without taking time to form backing while facilitating construction also in the case of repairing an existing tiled face. SOLUTION: In this tiling construction method, the backing plate 5 is fixed to a construction face, and tiles T1 are stuck to the fixed backing plate to form a tile face. A machined plate structured to have locking parts 8 for locking the respective tiles, at the spaces of joints m is used as the backing plate.
Patent JP-2002335436-A (JP)
Title: Camera
Inventor: TAKANE YASUO
IPC: H04N5/232
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a camera the tracking performance of which with respect to an object at photographing can be enhanced. SOLUTION: When an operator sets a consecutive shot mode and a zoom bracket mode, AF frame data denoting AF frames, focal distance data, and focal position data with respect to a position of a lens to focus the lens to an object placed at a photographing position are stored for each photographing position indicated by each of a plurality of automatic focus frames (AF frames) placed in a finder and showing the photographing position of each focal object (steps 100-116), and when the object placed at each photographing position is photographed (consecutively shot) by each photographing position by a release assist mode processing or an automatic release mode processing, using the stored focal position data and focal distance data conducts focus adjustment and zooming (steps 118-124).