baber/WOPTO huggingface dataset:
Patent JP-2002302935-A (JP)
Title: Simplified design method for grid-shaped improved body in liquefaction resistance, grid-shaped depth mixture treatment construction method
Inventor: FURUYA HIROSHI
IPC: E02D3/12
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a simplified design method for a grid-shaped improved body in a liquefaction resistance grid-shaped depth mixture treatment construction method capable of simply and speedily estimating a grid pitch required for the grid-shaped improved body. SOLUTION: A unidimensional ground model for a specified case in which the grid-shaped improved body is not buried with varied thicknesses D and N-values of a liquefied layer is formed, and earthquake waves are inputted to determine response waves by unidimensional dynamic analysis. A two-dimensional model for a specified case in which the grid-shaped improved body is buried with varied D- and N-values, strengths of the improved body, numbers of intermediate walls, and grid pitches L is formed to make two-dimensional dynamic analysis. A specific resistance FL is determined, and relation among the thickness D of the liquefied layer, the N-value of the liquefied layer, and the grid pitch L is graphed to satisfy the specific resistance FL>=1.0. The grid pitch L of the grid-shaped improved body to be applied to liquefied ground is estimated using this.
Patent JP-2002312311-A (JP)
Title: Service cooperation system
Inventor: SAKAGUCHI TOSHIAKI
IPC: G06Q30/06
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To easily transfer a data of an application service utilized by a user through a network to another application service. SOLUTION: In order to transfer a user information and an application service data of the user and record a history, a data transmitting/recording means, a data receiving/recording means and an accounting means are provided. In the case where the user utilizes an own data at the application service, it is not necessary to copy the data by himself. Another ASP can easily obtain the user. A burden of an accounting business to the user can be reduced.
Patent JP-2002314826-A (JP)
Title: Image processing device
Inventor: YAMAZAKI YASUHIRO
IPC: H04N1/46
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To enable a user to enjoy the pleasure and sense of fulfillment of a printing operation by the use of handmade image. SOLUTION: This image processing method of carrying out a discoloration treatment for image data comprises a first step 101 of storing the color range of image material used for image data, a second step 102 of enabling each color of the image material of the image data to carry out a discoloration treatment, and a third step 103 of converting the colors of the image material subjected to the discoloration treatment into colors within the color range.
Patent JP-2002306137-A (JP)
Title: Method for processing shredded tangle
Inventor: AMIKAWA YASUAKI
IPC: A23L17/60
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing shredded tangle, allowing for affording it with good convenience compared to conventional ones through previously processing, to a solid form, the shredded tangle weighed at a given quantity corresponding to one meal without impairing its palate feeling and flavor. SOLUTION: This method for processing shredded tangle comprises the steps of weighing the shredded tangle 1 at a quantity corresponding to one meal each, putting these units of the shredded tangle 1 into a formwork 2 or the like, applying appropriate pressure on them to trim them into an article X of fixed form, and in packaging it, putting the article X into a packaging material A, and bringing the resultant package to a moderate vacuum condition to package the article X so as not to get out of shape;  alternatively, comprises the steps of laying a packaging tray A' fittable on a lower formwork C, putting shredded tangle produced by manual or mechanical work and weighed at a quantity corresponding to one meal each into each of the recesses (a) on the packaging tray, applying appropriate pressure on the respective units of the shredded tangle through an upper formwork D to trim them to a fixed form, and covering the upper part of the packaging tray with a covering sheet E.
Patent JP-2002307087-A (JP)
Title: Water cleaning device
Inventor: HAYASHI SHINICHIRO
IPC: C02F3/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a means in which a filler can be easily regenerated and replaced and the life of the filler is extend. SOLUTION: In the water cleaning device, moldings which have surfaces having holes and form a cylinder by being arranged oppositely and being connected to each other, are connected cylindrically, and the cylinder is filled with the filler and installed in water to be cleaned.
Patent JP-2002262918-A (JP)
Title: Shock absorbing container
Inventor: YANAKA ICHIRO
IPC: A45C13/02
Filed: 2001-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a container or a bag for shock absorbing whose interior material absorbs shock energy from outside generated during carrying and moving to prohibit the shock from reaching a contained equipment and fit well to the shape the contained equipment to reduce stress on a pressure deformation part and a press load on the contained equipment. SOLUTION: This is a shock absorbing container or lag for keeping and carrying an electronic equipment or a precision equipment to be kept away from shock and vibration such as a personal computer. Polyurethane(PUR) based low rebounding foam resin with low stress of an S-S(stress-strain) curve in off-load and a high hysteresis loss rate is used for the interiormaterial of this container or lag. As the interior structure, the stress-strain rate of an equipment containing part is kept below a prescribed value. Thus, the container or lag has good containing and fixing properties and the interior material absorbs shock energy from outside generated during keeping and carrying. Further, the interior material fits well to the shape of the contained equipment without receiving excessive stress to reduce a pressure load on the contained equipment.
Patent JP-2002311317-A (JP)
Title: Apparatus and method for adjusting optical axis
Inventor: NAKAMURA YASUYUKI
IPC: G11B7/08
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for precisely and easily adjusting an optical axis of an optical unit in which a light emitting element and an optical component are integrally constituted. SOLUTION: In the optical axis adjusting apparatus 1, the optical unit 20, in which the light emitting element 21 and a hologram 22 arranged on the optical axis on a design are integrally constituted, is installed on a unit installing part 11. Light rays emitted from the element 21 through the hologram 22 are made into parallel light by a collimator lens 2 and split by a prism 3 to make one of the split light ray incident on an auto-collimator 4 to be imaged by an imaging part 5 and to photoelectrically convert the other of the split light ray by an photoelectric converter 6.  The apparatus 1 performs image processing of an image picked up by the part 5, detects the position of the element 21 and detects the light emitting direction of the element 21 by the current difference between the respective elements of the respective converter 6 to match the optical axis of the element 21 with that of the unit 20.
Patent JP-2002358307-A (JP)
Title: Data access method of map data for navigation, billing system, program, navigation system, navigation method, center and navigation apparatus
Inventor: HIRAI KAZUMICHI
IPC: G06Q30/06
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To bring down a usage cost of map data by enabling a user to use only an area including useful information for the user, and realize an expansion of a usage area of the map data even for a map data provider. SOLUTION: In a data access method of map data for navigation, a part or the whole of the map data is released by information on an access right to the data.
Patent JP-2002314601-A (JP)
Title: Method for notifying receiving state, node device and receiver
Inventor: MORIYA YUUKI
IPC: H04L12/70
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a receiving state notifying method, etc., capable of contributing to the relaxation of transmission line congestion due to a retransmission request and also surely supplying information showing the receiving state of a receiver being in a worst receiving state to a transmitter. SOLUTION: A NAK (negative acknowledge character) detecting part 23 detects a NAK supplied to a buffer 22. A deciding part 24 decides whether or not to be the first NAK for a multicast packet having a sequence number in response to the sequence number in the extracted NAK, makes a NAK transmitting part 26 generate a NAK obtained by replacing the receiving state in the NAK with the worst receiver information held by a NAK holding part 25 for the first NAK, and discards the NAK if the NAK is not the first NAK.
Patent JP-2002317850-A (JP)
Title: Liquid-filled rubber mount
Inventor: ANDO HIROAKI
IPC: F16F13/06
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To change the vertical stroke of the liquid-filled rubber mount having a damping characteristic, without replacing the liquid-filled rubber mount, arbitrarily determine an initial amount of sinking at an optimum neutral position, that is, a position to balance the vertical stroke in accordance with the variation of a weight of loaded matters, and exercise the damping characteristic in accordance with the weight of the loaded matter. SOLUTION: A position of a damping plate mounted on a shaft member fixed to an inner peripheral face of a cylindrical cape through a rubber material and positioned in a liquid chamber at a closing end of the cylindrical case is adjustable in the axial direction of the shaft member.
Patent JP-2002317984-A (JP)
Title: Ventilator for closed section part of steel bridge
Inventor: FUJII HISASHI
IPC: H01L31/04
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent troubles of working caused by oxygen deficiency and enable ventilation without inconveniency in the inside of a bridge which is built deep in the mountains or the like where commercial power source is difficult to be ensured, by improving working environments by reducing humidity in a closed section part for prevention of the progress of corrosion, and thus reducing concentration of gas generated from an organic paint in the closed section part. SOLUTION: The ventilator for forcibly ventilating the inside of the closed section part of the steel bridge is provided with a ventilating fan at a through hole formed on a steel plate constituting the closed section part. In the vicinity of the bridge, at least one of a solar cell and a wind generator is provided so as to supply power to a motor of the ventilating fan.
Patent JP-2002324540-A (JP)
Title: Manufacturing device for lead storage battery
Inventor: HIRAKAWA HIROSHI
IPC: H01M2/26
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a lead storage battery, which does not cause any dispersion at a strap 2 to be cast with a mold 4a by cooling a mold block 4 uniformly and efficiently. SOLUTION: Plural heat pipes 7 are attached to a lower face of the mold block 4 back and forth at an equal space. A solidifying condition of a trap can be uniform and the dispersion of quality can be lost because heat of the mold block can be radiated efficiently by using the heat pipes. Especially big effects can be obtained when simultaneous castings are done with plural molds.
Patent JP-2002320685-A (JP)
Title: Earthquake safety breaker
Inventor: GOKAN HAJIME
IPC: A62C3/16
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake safety breaker preventing a second disaster such as a fire, by breaking down a power supply to an electrical appliance when an earthquake occurs. SOLUTION: In a casing 11 having a plug edge 12 inserted in a plug socket on the power supply, a weight made of conductive materials 23 is suspended elastically and in such a manner that displacement can occur vertically and horizontally through upper and lower springs 21 and 22 used as an extension coil spring, while a collector 24 of conductive materials is arranged in the shape of cross section L in such a manner that it surrounds such weight 23. The plate voltage of the plug socket on the power supply side is applied to the weight 23 as well as grounding the collector 24 to break down the power supply of the electrical appliance through the function of a ground-fault interrupter(GFI) by detecting contact through the GFI having installed in the building when the vibrating weight 23 is in touch with the collector 24 inside the casing 11 when an earthquake occurs.
Patent JP-2002328118-A (JP)
Title: Method of manufacturing gas diffusion filter for photoacoustic gas sensor
Inventor: KIHARA TAKASHI
IPC: G01N1/22
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of mass-producing a gas diffusion filter in its filter characteristic easily with favorable controllability. SOLUTION: A portion forming a gas flow passage 14 in an Si chip 11 for forming a cavity for a photoacoustic gas sensor is anodic-oxidized to form a porous silicon layer 13, and the porous silicon layer serves as the gas diffusion filter formed integrally inside the gas flow passage. The porous silicon layer is selectively etchedly removed, and the remainder silicon porous layer is made to serve as the gas diffusion filter.
Patent JP-2002321063-A (JP)
Title: Resistance welding device
Inventor: SATO TAKANORI
IPC: B23K11/11
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To shorten a process cycle of an automatic resistance welding device which manufactures parts by automatically supplying materials to be welded to a welding electrode. SOLUTION: An upper member is taken out and turned round by a clamper 10 and positioned to a welding electrode 1 by a guide member 5 and a slider 6. A lower member is taken out by a clamper 17 and conveyed to a welding electrode 2 by a slider 12 and a guide member 11. A handler 15 is turned round to clamp a part, whose previous process welding on the welding electrode 2 is completed, by a clamper 16, and then turned round to position the lower member to the welding electrode 2. The above process is carried out independently to shorten the process. The lower member is placed in a vacant space above a tray 18 by the handler 15 after welding, and thus a supply tray for lower members and a part containing tray are shared to save space.
Patent JP-2002333628-A (JP)
Title: Liquid crystal display, color filter substrate, and array substrate
Inventor: INOUE KOJI
IPC: G02F1/1339
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display which can attain improvement in a display quality level while forming a pillar-shaped spacer also at the outside of a display area of a substrate, and improve an alignment defect. SOLUTION: This liquid crystal display device is provided with an array substrate having pixel electrodes and switching active elements which drive the pixel electrodes, a color filter substrate 1a having counter electrodes for the pixel electrodes, the pillar-shaped spacers 5 each of which is formed with the predetermined pattern shape, the predetermined height, and the predetermined density on the color filter substrate 1a, and alignment marks 16 used for positioning which are formed on the outside 17a of display area on the color filter substrate 1a. The liquid crystal is enclosed in a space between the array substrate and the color filter substrate 1a, and the pillar-shaped spacers 5 are provided in the positions other than the alignment marks 16 parts and their vicinities on the color filter substrate 1a.  Thereby, when the alignment marks 16 overlap with the pillar-shaped spacers 5, the problem that discrimination of the marks 16 from the spacers 5 becomes difficult cannot be brought about.
Patent JP-2002001108-A (JP)
Title: Method for manufacturing cation-mixed adsorbing material by using single pass ion exchange
Inventor: LEAVITT FREDERICK WELLS
IPC: C01B39/22
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a one-step ion exchanging method which is used for manufacturing an adsorbing material, for example, the adsorbing material like cation- mixed zeolite and has not one or more faults of the conventional method. SOLUTION: A raw material adsorbing material (101) containing one or more undesired cations is converted to a product adsorbing material (501) having an optional combination of desired cations. Original waste brine (102) containing undesired cations or unused cations is produced from the brine-blended material by ion exchange operation.
Patent JP-2002334902-A (JP)
Title: Structure and method for mounting optical element
Inventor: NISHIKAWA TORU
IPC: H01S5/022
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting an optical element that can realize high accuracy positioning in both the horizontal and vertical directions, using only the surface tension over a melted solder. SOLUTION: During solder melting connection, a first joint part is arranged in the central part, so that a force to pull an optical element 1 is given to a substrate 4 by surface tension over molten solder, while a second joint part is arranged around its periphery so that a force to press up the optical element 1 is given contrarily. Furthermore, a solder is melted for connection in a reductive atmosphere or a reducing organic material.
Patent JP-2002340770-A (JP)
Title: Probe of scanning probe microscope having channel structure of field effect transistor and its manufacturing method
Inventor: RIN KONBAI
IPC: G11B9/14
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide the probe of a scanning probe microscope(SPM) having the channel structure of a field effect transistor formed at the tip thereof, and its fabricating method. SOLUTION: A probe structure is formed by etching a semiconductor substrate, e.g. a single crystal silicon wafer, and the inclining etched face at the tip thereof is doped to form a source, a channel and a drain. Firstly, it can serve as a probe for reading out charges of a sample being measured. Secondly, peripheral apparatus can be minimized in size because the quantity of charges can be converted directly into a value of current (voltage). It means that a microprobe or a high performance probe can be realized. Thirdly, charges can be collected and measured by means of that probe using a charge trap technology, for example. Fourthly, charges can be measured at a relatively far distance as compared with an existing SPM and the sensitivity is enhanced when the charges are measured at a short distance.  Fifthly, it is applicable to an apparatus for determining the three-dimensional surface shape of a sample because of a fact that the strength of electric field depends on the distance between a chip and a sample.
Patent JP-2002331999-A (JP)
Title: Airship
Inventor: OGAWA DAIHACHI
IPC: B64B1/38
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an airship capable of improving responsiveness to attitude control and attitude stability. SOLUTION: A plurality of bulkheads 23a-23d are provided to divided a space S of an airframe 21 into a plurality of space portions ΔS1-ΔS5 along an airframe axis 22. The space portions ΔS1-ΔS5 are partitioned into respective upper floating-gas storage regions 25a-25e for storing floating gas and respective lower air storage regions 26a-26e for storing air by respective flexible barriers 24a-24e which cut off the passage of the floating gas and the air. Respective upper regions A1a-A1d of the bulkheads 23a-23d face to the respective floating- gas storage regions 25a-25e above respective connection points 27a-27d of the barriers 24a-24e and are formed with vent holes for permitting the passage of the floating gas.
Patent JP-2002342012-A (JP)
Title: Character input device in portable telephone
Inventor: MATSUKAWA HIROO
IPC: G06F3/023
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To improve operability by reducing the number of times of pressing keys for character input. SOLUTION: When one of a key '1' to the key '0' constituting ten keys is pressed, by a matrix chart switching part 105, among matrix charts A to C stored in a memory 104, the characters of a row corresponding to the pressed one of the ten keys are selected from the matrix chart A as an input candidate group limited to the key '1' to the key '6' which are the prescribed number of the keys. By a display part 108, the selected input candidate group is displayed. When one of the input candidate group is selected by one of the key '1' to the key '6', the selected input candidate group is displayed as an input character.
Patent JP-2002340739-A (JP)
Title: Apparatus and method for inspecting display screen
Inventor: MAEDA KAZUNORI
IPC: G01M11/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for inspecting a display screen which rapidly and accurately detects a defective pixel with a low cost and simple constitution and can specify its coordinates. SOLUTION: The apparatus for inspecting the display screen captures the defective pixel in the display screen for displaying each display pixel corresponding to each display element disposed in a matrix-like state in a visual field of an imaging means and specifies the coordinates of the defective pixel.  The apparatus comprises the imaging means, divided screen display means for individually displaying the respective divided screens by dividing the display screen into a plurality, a schematic coordinate range detecting means for judging the divided screen duplicated with the visual field of the imaging means which captures the defective pixel based on the individual displays and detecting the coordinate ranges of the divided screen as the schematic coordinate range, and a defective pixel coordinate specifying means for specifying the coordinates of the defective pixel by retrieving the defective pixel in the visual field of the imaging means by scanning the display pixel in the schematic coordinate range in each direction of two-dimensional coordinates of the matrix and displaying the display pixel.
Patent JP-2002336909-A (JP)
Title: Variable offset pinch roll device
Inventor: TASHIRO KATSUZO
IPC: B21C47/34
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a variable offset pinch roll device with which the generation of telescoping is prevented. SOLUTION: In the variable offset pinch roll device for a hot-rolling line wherein a strip is transported on an approximately horizontal strip line between an upper roll and a lower roll, and transporting directions to a plurality of coilers are switched, the lower roll is held in a fixed position, the upper roll is supported movably to the lower roll and a triangle gate apparatus is provided on the outlet side of the strip line. By constituting the triangle gate apparatus so as to have a driving means for moving its triangle gate plate to a set position, switching to each of front and rear coilers is surely enabled, the flutter of the strip is dissolved and defective coiling by the telescoping of the strip on each coiler is dissolved.
Patent JP-2002339846-A (JP)
Title: Control apparatus for engine starting system
Inventor: FUSHIMI KOICHI
IPC: F02N15/06
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus for an engine starting system that shortens starting time to increase startability and reduces noise. SOLUTION: The control apparatus 1 for a biting type engine starting system 10, which starts an engine 2 by rotationally driving a pinion gear 11 by a hydraulic motor 14, comprises an ECU 4. The ECU 4 calculates a rotational drive starting time T1 and an engaging start time T2 (step 3), determines output timing (times t1, t2) of a solenoid valve drive signal and a magnet switch drive signal based on the times T1, T2 so that a rotational drive start timing (time t4) makes a predetermined relation to a meshing start timing (time t3) (steps 7, 10), and outputs the solenoid valve drive signal and magnet switch drive signal at the determined timing (steps 5, 8, 16, 17).