baber/WOPTO huggingface dataset:
Patent JP-2002161265-A (JP)
Title: Xonotlite powder and frictional material composition
Inventor: YAMAMOTO SHINICHI
IPC: C09K3/14
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide xonotlite powder which has a high flowability and a high jetting property and enables the profitable production of a frictional material composition excellent in homogeneity. SOLUTION: This xonotlite power is aggregate of porous spherical secondary particles composed of spherically aggregated fibrous xonotlite primary particles, characterized in that D50 and D10 of the porous spherical secondary particles are 25 to 80 μm, and >=15 μm, respectively.
Patent JP-2001178563-A (JP)
Title: Lifting and lowering support unit for storage part an lifting and lowering storage apparatus using the same
Inventor: MURAKAMI MOTOHARU
IPC: A47B77/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting of parallel links to a storage board by solving such a problem that parallel links on both sides cannot be separately supported, in an easy manner, on the inner surfaces on the both sides of the storage board. SOLUTION: Parallel links 1, 2 on both sides, the proximal ends of which are supported on a left and right base frames 3, 4 respectively to lift lower a storage part C between free ends of the links 1, 2, and an axis 17 to connect the links 1, 2 are provided. The axis 17 connects only links 1a, 2a, which are opposed to each other on the side of the proximal ends of the links 1, 2, and the frames 3, 4 are made integral to each other.
Patent JP-2002164366-A (JP)
Title: Method of manufacturing chip-type semiconductor device
Inventor: OKAZAKI TADAHIRO
IPC: H01L23/12
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To set semiconductor elements on a chip substrate at a high density to efficiently manufacture a chip-type device and ensure stable electrical conductor between the side faces of terminal electrodes and their top/bottom faces. SOLUTION: The method of manufacturing a chip-type semiconductor device, having a pair of terminal electrodes at both ends of the chip substrate and semiconductor elements mounted electrically conductively between a pair of terminal electrodes, comprises a step of setting conductive members which serves as a pair of terminal electrodes at spaced opposite positions, a step of filling the space between the conductive members with molten resin for forming a chip substrate, and a step of making the molten resin harden. Or it comprises a step of forming the conductive members of a pair of terminal electrodes and an insulative resin for forming a chip substrate in their respective fitting shapes, and a step of fitting the formed conductive members and the formed insulative resin with each other.
Patent JP-2002131304-A (JP)
Title: Method of flow titration analysis
Inventor: MOTOMIZU SHOJI
IPC: G01N35/08
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for promoting the speediness of titration, its simplification, and labor reduction, for the sites of jobs such as management/ analysis in chemical industry, food and pharmaceutical analysis, and environmental and clinical analysis, by applying a flow analysis technique to a titration technique. SOLUTION: This is a method of flow titration analysis constituted in that a flow system is constructed by using a high-performance pump with high flow- rate accuracy, a microvolume mixer, and a detector, changes in liquid properties caused by changing the flow rate of the pump are detected to find an equivalent point, thereby determining the concentration of a titrant.
Patent JP-2002165638-A (JP)
Title: Rain cover for rucksack
Inventor: MIZUMOTO HIROHISA
IPC: A45C13/40
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To securely cover a rucksack used in mountaineering or hiking with a rain cover for it without trouble to suppress penetration of rainwater to the minimum. SOLUTION: In this bag-shape rain cover 1 covering the rucksack, an opening frame periphery 11 is provided with a string insertion part 12, a elastic string 2 is inserted through the string insertion part 12, and both terminal ends 21, 22 of the stretchy string 2 are installed with hooking pieces 31, 32. Arbitrary positions on the string insertion part 12 are formed with an arbitrary number of holes 13, and hanging/hooking pieces 4 are communicated to the elastic string 2 passing through the string insertion part 12, from the holes 13. Required portions of the opening frame periphery 11 of the rain cover 1 are fixed with an arbitrary number of hanging/hooking parts 15, and the hooking pieces 31, 32 and the hanging/hooking pieces 4 can be freely hung and locked to the hanging/hooking parts 15.
Patent JP-2002174002-A (JP)
Title: Plain tile
Inventor: TERAJIMA MASAYOSHI
IPC: E04D1/12
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a plain tile, the wind-resistant performance of which is improved by a connecting structure, in which an under lap is not cracked and the position of which in the horizontal direction in the case of tiling can be adjusted. SOLUTION: The under lap 3 is extended at one side edge of a tile body section 2 having an eaves section 2a in a head section, and a projecting section 4 is formed at a central section on the inside of the eaves section 2a. An engaging projection 5 is formed on the top face of a tail section on the reverse side of the under lap 3, and a groove 5a opened in the head-direction is formed at the engaging projection 5. The projecting section 4 of another plain tile is fitted and tiled and lapped into the groove 5a in a position adjustable manner in the horizontal direction.
Patent JP-2001217240-A (JP)
Title: SUBSTANCE EQUIPPED WITH Zr-Ge-Ti-O OR Hf-Ge-Ti-O DIELECTRIC MATERIAL, AND ITS MANUFACTURING METHOD
Inventor: SCHNEEMEYER LYNN FRANCES
IPC: H01L21/8242
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a film, or a dielectric material having R-Ge-TI-O where R is selected from Zr and Hf, and its manufacturing method. SOLUTION: The dielectric material having a film of R-Ge-Ti-O where R is selected from Zr and Hf is manufactured. The dielectric material preferably has a formula of Rx-Gey-Tiz-Ow, where 0.05<=x<=1, 0.05<=y<=1, 0.1<=z<=1, 1<=w<=2, and x+y+z≡1, and more preferably 0.15<=x<=0.7, 0.05<=y<=0.3, 0.25<=z<=0.7, 1.95<=w<=2.05, and x+y+z≡1. The dielectric material is useful for usage by a silicon chip integrated circuit device having capacitors of a dynamic random access memory (DRAM).
Patent JP-2002173951-A (JP)
Title: Swing bearing
Inventor: TANAKA AKIHIRO
IPC: F16C33/66
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a swing bearing lubricated with high reliability without needing the periodic supply of grease and easily machined in comparison with the conventional technology. SOLUTION: This swing bearing 11 is provided with an inner ring 12 fixed to the base carrier 1 side and having an internal gear 12B meshed with a drive pinion 9B; an outer ring 16 fixed to the revolving super structure side 2, surrounding the inner ring 12 so as to provide a grease supply clearance; and a large number of rolling elements 20 and spacers 21 accommodated between the inner ring 12 and the outer ring 16. A grease lead-in port 14A is formed to take in grease reaching an upper part after lubricating the mesh part of the drive pinion 9B and internal gear 12B.  Plastic grease is filled in the spacers 21 to supply the grease from the outer peripheral parts, and the contact parts of the rolling elements with the inner ring 12 and outer ring 16 are lubricated without circulating the grease supplied into the grease supply clearance, to a grease bath 15, thereby dispensing with the periodic supply of grease.
Patent JP-2001233072-A (JP)
Title: Working vehicle
Inventor: KIRIHATA TOSHINORI
IPC: A01D41/12
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle capable of preventing a damage etc. of a friction plate of a clutch device. SOLUTION: This working vehicle is provided with a hydraulic pump for left traveling for driving a hydraulic motor for left traveling, a hydraulic pump for right traveling for driving a hydraulic motor for right traveling; a hydraulic pump for operating a clutch for clutch-connecting/disconnecting a clutch device interposed between hydraulic motors for right/left traveling; and an engine for driving the respective hydraulic pumps. The hydraulic pump for left traveling, the hydraulic pump for right traveling and the hydraulic pump for operating a clutch are interlocked and connected in series. An input shaft of any one of these hydraulic pumps is interlocked and connected to an output shaft of the engine.
Patent JP-2002180930-A (JP)
Title: Structure of fuel injection pump
Inventor: TANAKA MASAMICHI
IPC: F02M59/26
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To control injection timing, and to improve engine performance by simple structure and at a low cost in a fuel injection pump comprising main ports and subsidiary ports dedicated to overflow in a plunger barrel. SOLUTION: In the plunger barrel 17, plural main ports 31 and subsidiary ports 32 are provided, and a lower end of an upper lead 37 corresponding to the subsidiary ports 32 is composed horizontal.
Patent JP-2002177774-A (JP)
Title: Device for purifying exhaust gas
Inventor: TANIGUCHI MASAHIKO
IPC: B01J23/10
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purifying catalyst being direct decomposition type catalyst having a brown millerite type crystal structure, the crystal structure of which is restrained from being decomposed without missing the catalytic activity by narrowing an interval between the crystal lattices as an alkaline-earth metallic element is used so that carbon dioxide is restrained from approaching to the alkaline-earth metallic element. SOLUTION: This exhaust gas purifying catalyst has the compositional ratio of any of general formulae A3B4O9 and A2B2O5 (A and B are two constituent elements), has the grown millerite type crystal structure and decomposes directly nitrogen oxides contained in exhaust gas. This catalyst contains at least one of the element groups of alkaline-earth metallic elements as constituent element A and at least one of the element groups of Sc, Y, Dy, Ho, Er, Tm, Yb and Lu as constituent element B.
Patent JP-2002178120-A (JP)
Title: Method for controlling molten metal surface level in continuous casting
Inventor: KIRITANI ATSUSHI
IPC: B22D11/18
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To quickly shift a continuous casting operation into a stationary control by stabilizing a molten metal surface level when the casting is started while holding optimally a fixed command control characteristic at the stationary time to a most suitable value. SOLUTION: A molten metal surface level changing rate is obtained from the actual measured value of the molten metal surface level before control starting point ML0 of the molten metal surface level and also, a setting value SV(n) of the molten metal surface level in the interval from the control starting point ML0 to a stationary control level ML at each control period based on this molten metal surface level changing rate. The opening degree of a sliding nozzle is controlled so that the measured value of the molten metal surface level corresponds to this setting value SV(n) and in the interval from ML0 to ML, I-PD control is adopted and on and after ML, PID control is adopted.
Patent JP-2001217804-A (JP)
Title: Sender, receiver, transmitter, sending method and receiving method
Inventor: OSHIMA MITSUAKI
IPC: H04N7/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a sender capable of sending a plurality of data strings by using a plurality of hierarchies including an A-hierarchy and a B-hierarchy. SOLUTION: In each of the plurality of hierarchies, a plurality of carriers having mutually orthogonal frequency relation for every symbol time are modulated with two or more data strings in the plurality of data strings, and guard time is also provided for every symbol time. The sender has one or more modulating parts which changes the number of signal points allocated onto a space diagram for every data string respectively sent in A-hierarchy and B-hierarchy and perform modulation, and an inverse Fourier transformation part for transforming outputs of the modulation parts into a time base by applying inverse Fourier transformation to the outputs of the modulating parts. The data strings are sent by providing difference between the guard time of the A-hierarchy and that of the B-hierarchy.
Patent JP-2001225760-A (JP)
Title: Working vehicle
Inventor: KIRIHATA TOSHINORI
IPC: B62D11/04
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To easily operate HST travelling devices. SOLUTION: An operating mechanism is connected in association with a speed increasing/reducing mechanism and a round handwheel as a single turning operator and a change lever as a speed change operator are connected in association with the operating mechanism to permit individual speed increase/reduction of the pair of right and left HST travelling devices via the operating mechanism and the speed increasing/reducing mechanism with the turning operation produced by inputting the rotating operation of the round handwheel to the operating mechanism via the rotation of a handwheel supporting shaft having an axis directed to a vertical direction and the speed changing operation of the change lever.
Patent JP-2002187920-A (JP)
Title: Resin composition, resin composition for lens and its cured product
Inventor: NAKAYAMA KENJI
IPC: G02B1/04
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for lens which has a high refractive index and excels in the properties of a cured product such as restoring properties and mar resistance. SOLUTION: The resin composition for the lens comprises (A) phenylthioethyl (meth)acrylate and (B) a reactive compound excluding component (A). The reactive compound (B) excluding component (A) is preferably one or more kinds selected from a urethane (meth)acrylate, an epoxy (meth)acrylate, and a polyester (meth)acrylate. Further, the cured product of the resin composition is preferably used for lenses.
Patent JP-2001220716-A (JP)
Title: Scaffold-cum-sound absorption system on back side of under-girder of elevated road
Inventor: YOSHIMURA TAKASHI
IPC: E01D19/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a scaffold-cum-sound absorption system having a good effect of reducing noise generated from vehicles running on a lower road and an upper road on the back side of an under-girder of an elevated road. SOLUTION: Small beams C such as a H-shape steel suspended on the back side of the elevated road or the like are installed at spaces substantially horizontally. Plural metallic louvers 2 are substantially parallelly disposed at small spaces between them, and bolted to the lower side of a lower flange of the small beam. A sound absorption material 8 is placed on the metallic louvers, and the top face thereof is held at the level equal to the top face of an upper flange of the small beam. A metallic corrugated plate 9 is laid as a corridor member on the top face of the upper flange of the small beam, and the intersecting part of the metallic corrugated plate and the small beam is bolted. The metallic louvers have sound absorption holes 2b on the whole surfaces thereof.
Patent JP-2002193724-A (JP)
Title: Transparent or translucent cosmetic
Inventor: UENO HIROKO
IPC: A61K8/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a transparent or translucent cosmetic obtained by formulating a polyglycerol fatty acid ester, excellent in power solubilizing hardly water- soluble components, suppressed in forming sediment and becoming cloudy with the lapse of time and stable with time over a wide temperature range. SOLUTION: This cosmetic is obtained by including a salt of an acylated hydrolyzed protein, preferably, isostearoyl hydrolyzed collagen aminomethylpropanediol in a transparent or translucent cosmetic formulated with a polyglycerol fatty acid ester.
Patent JP-2002198710-A (JP)
Title: High frequency transmission line
Inventor: MAEDA YASUHIRO
IPC: H03H5/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency transmission line that suppresses fluctuations in coupling capacitance between upper are lower transmission lines and prevents deterioration in self-resonance frequency. SOLUTION: In the high frequency transmission line where a transmission line conductor 6 and a transmission line conductor 7 connected to the transmission line conductor 6 and at least part of which is opposed to the transmission line conductor 6 are layered via a dielectric layer 2 and the line width of the transmission line conductor 6 and the line width of the transmission line conductor 7 differ from each other at an area in which the transmission line conductors 6, 7 are opposed to each other, notch parts 10e-10g are formed on the area of the transmission line conductor 7 with the wider line width in which the transmission line conductor 7 is opposed to the transmission line conductor 6.
Patent JP-2002154466-A (JP)
Title: Insertion type two-stage bicycle parking machine
Inventor: KONISHI TOSHIO
IPC: B62H3/08
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional bicycle parking machine that although the two-stage bicycle parking is not always high in the value added base, in the two-stage bicycle parking machine on the market, the limit of use is inevitable, in respect of conditions, elements of difficulty are interposed, the compatibility between popularity and mass-production and low cost base realized type of light insertion type bicycle parking machine adopting the same level guide with the approach road is abnormally balanced, in the bicycle parking space for young men, especially for the boy students, merit is only low cost so as to be popularized, so the value for being is produced, whereby light insertion from the approach road is enabled regardless of weather, popularized and low-cost type including the type for women is developed to be spread in a large scale. SOLUTION: The reference number 1 is a slide slope rail, 2 is a storing rail, 3 is a tire support traverser, 4 is a tandem type stroke balancer contained post, 5 is a swing and slope elevating gas spring, and 6 is a hole link plate type rope tensioner.
Patent JP-2002197477-A (JP)
Title: System for processing and distributing electronic image
Inventor: ABE EIJI
IPC: H04N7/173
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To enable a general customer to easily realize image processing of a photograph, etc., which has been difficult to realize in corresponding knowledge/device/expense/time and effort, by utilizing computer communication. SOLUTION: Digital camera image data photographed by the general customer, a film by a film camera or a print photograph which has been converted into image data for computer image by a scanner, etc., are transmitted to a host computer, by utilizing the computer communication by the his own computer of the general customer. The transmitted image data are subjected to color tone correction, image correction, image processing, conversion into picturesque image and other electronic image processings which the customer desires in the host computer, and the general customer can enjoy the processed image with ease, in such a manner that the processed image data are distributed to the customer computer which is a transmission source.
Patent JP-2002197374-A (JP)
Title: Confirmation system for delivery status of virtual shop commodity
Inventor: TANABE TOSHIAKI
IPC: G06Q50/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a confirmation system for the delivery status of a virtual shop commodity in which the delivery status of commodity ordered through shopping by mail using a network is inquired to the virtual shop, and a customer can directly confirm the delivery status by himself. SOLUTION: When an order for commodity is placed from a customer terminal 10, an order receiving part 21 issues an order number for the order, and the order number is transmitted to the customer terminal 10. The delivery information containing the name of a delivery company for the ordered commodity related to the order number and the slip number of an original delivery management slip of the delivery company is stored in a delivery information storing part 22. When the order number is input from the customer terminal 10 and an inquiry for the delivery status is requested, a delivery information inquiry processing part 24 transmits the corresponding delivery information to the customer terminal 10 with reference to the delivery information storing part 22.  According to the delivery information, the customer directly makes an inquiry to the delivery company confirm the delivery status of the commodity.
Patent JP-2002197642-A (JP)
Title: Metallic glossy magnetic card and method of manufacturing for the same
Inventor: IHARADA TAKESHI
IPC: B42D15/10
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a metallic gloss magnetic card which has metallic glossy feel, is easily manufactured and is applicable to small-lot designs as well. SOLUTION: A vapor deposited metal layer 17 is formed by transfer from a transfer sheet 23 onto a card base material consisting of core sheets 11 and 12 and overlay sheets 13 and 14. Further, design layers 19 are formed by transfer from a transfer sheet 33. The card having the metallic glossy feel is obtained and is applicable to the case the card is formed by the small-lot designs.
Patent JP-2001208687-A (JP)
Title: Low-cost main flow gas analyzer system
Inventor: GRAHAM JAMES EDWARD
IPC: G01N21/61
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas flow monitor system 10 including a low-cost main flow gas analyzer system 22. SOLUTION: The low-cost main flow gas analyzer system 22 is calibrated by a side flow gas analyzer system 54 involved in the gas flow monitor system 10. When calibration is performed, the side flow system 54 is placed in a standby mode so that routing changes for part of gas flow can be minimized. A calibrated signal output from the low-cost main flow system 22 includes corrections for gas interference, pressure variation, temperature variation, manufacturing tolerance, defects of component elements, and some other causes of errors.
Patent JP-2002199084-A (JP)
Title: Facsimile equipment with cordless telephone function, fax reception informing method therefor and storage medium
Inventor: WATANABE NAOYA
IPC: H04W88/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment with cordless telephone function, which can confirm that a slave machine receives a facsimile transmission signal without confirming a display that facsimile equipment with cordless telephone function, which is a master machine, receives the facsimile transmission signal and a recorded content after reception and can judge to whom the facsimile transmission signal is sent among persons sharing facsimile equipment and to provide the FAX reception information method and a storage medium. SOLUTION: When the facsimile transmission signal is emitted from an outer terminal, the slave machine corresponding to the outer terminal to whom a telephone number is informed is extracted from the slave machines designated as the slave machines of an incoming destination by a telephone book which is previously registered in master machine facsimile equipment 1. The reception of the emitted facsimile transmission signal is informed to the extracted slave machine of the incoming destination.