baber/WOPTO huggingface dataset:
Patent JP-H01171761-A (JP)
Title: Abrasion compensation of abraded tool
Inventor: HARA KATSUAKI
IPC: B24B47/20
Filed: 1987-12-28
Abstract: PURPOSE:To perform burr eliminating work at a low cost and a high reliability by setting a coordinates system for an abraded tool in a robot hand, and compensating an abrasion quantity of the tool detected by a sensor by making a parallel shift in this coordinates system. CONSTITUTION:An abrasion quantity D of a grindstone 1 is measured once in a cycle or several cycles of burr eliminating work. This abrasion quantity D is compensated by making a shift for coordinates XT, YT set for the grindstone 1 installed at a robot hand 3. Burr eliminating work for a three- dimensional work 2 having curvature can be performed at a high reliability by this compensation.
Patent JP-H11162013-A (JP)
Title: Optical disk
Inventor: SATO TAKESHI
IPC: G11B7/24097
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To generate an optical disk stable in an electric characteristic and a disk shape and provided with visible information even on a signal read-out surface side. SOLUTION: A first optical disk 10A provided with a translucent reflection film recording layer 2a an optical buffer layer 3a consisting of a material having light transmissivity and having the thickness of 3 μm-45 μm in an optical distance and a printing layer 4a on which the visible information is printed, on a pit based on signal information on a transparent disk substrate 1a and a second optical disk 10B provided with a recording layer 2b, an optical buffer layer 3b and a printing layer 4b on a disk substrate 1b similarly to the first optical disk 10A are joined by opposing mutual printing layers 4a, 4b to each other and a both-face recording/reproducing system optical disk 10 is generated.
Patent JP-H03189449-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: MIYATA ITARU
IPC: F16D48/02
Filed: 1989-12-20
Abstract: PURPOSE:To surely prevent a clutch from slipping by providing an oil temperature determining means, a speed ratio determining means and a solenoid valve control means, and by increasing the line pressure if the oil temperature is higher than a sent value and a speed ratio is lower than a set value. CONSTITUTION:Hydraulic pressure is fed to a hydraulic clutch 3 from a control valve 10 which performs the opening and closing control for the line pressure PL fed from a regulator valve 11. A signal hydraulic pressure is fed from a solenoid valve 14 to the back pressure of the regulator valve 10, and when the solenoid valve 14 is turned on, the signal hydraulic pressure is produced so as to increase the line pressure PL by a determined value. A controller 15 receives detection signals from an input rotational speed sensor 16, an output rotational speed signal and an oil temperature sensor 18, and delivers a turn-on/off signal to the solenoid valve 14 in accordance with the detection signals. When the speed ratio is lower than a set value and the oil temperature is higher than a set value, the solenoid valve 14 is turned on so as to regulate the line pressure PL by a predetermined value, thereby it is possible to prevent the hydraulic clutch 3 from slipping during starting.
Patent JP-H09170642-A (JP)
Title: Resin bracket structure of liquid filled bush
Inventor: KAWAMOTO YOICHI
IPC: F16F13/14
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the coming off of a liquid filled bush for a resin bracket surely and at the same time improve a seal performance. SOLUTION: A liquid filled bush 1 provided with an inner cylinder 3, outer cylinder 5 and intermediate cylinder 4 and a liquid 11 filled in an elastic body 6 between the inner cylinder 3 and outer cylinder 5 is formed. A flange piece 22 for covering the end surfaces of the outer cylinder 5 and intermediate cylinder 4 from the outer periphery surface of the outer cylinder 5 is formed in a resin bracket 2 for covering the outside of the outer cylinder 5. Additionally, an invaded projection part 24 is formed integrally with the flange piece 22 by turning in a resin into the end part between the outer cylinder 5 and the intermediate cylinder 4 and an input is received by the invaded projection part 24.
Patent JP-H09170151-A (JP)
Title: Binder for nonwoven fabric
Inventor: INOUE MASAHIRO
IPC: D04H1/587
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a binder for a nonwoven fabric, comprising an aqueous emulsion, a thermosetting amino resin and an aqueous solution of an acrylamide- based polymer, capable of suppressing the deterioration of tensile strength while hot, increasing the tensile strength and tear strength in an ordinary state, excellent in flexibility and useful for waterproofing, etc., of buildings. SOLUTION: This binder for a nonwoven fabric comprises (A) an aqueous emulsion, prepared by carrying out the emulsion copolymerization of 1-30 pts.wt. ethylenically unsaturated monomer containing amide group (e.g. acrylamide) with 99-70wt.% other ethylenically unsaturated monomers such as methyl acrylate and having 50-90 deg.C glass transition temperature, (B) a thermosetting amino resin such as a urea resin and (C) an aqueous solution of an acrylamide- based polymer. The blending ratio of the components (A), (B) and (C) is respectively preferably within the range of (3-96)/(96-3)/(1-10) pts.wt. based on 100 pts.wt. sum total of the solid content of the components (A), (B) and (C).
Patent JP-H02175678-A (JP)
Title: Lightweight mortar
Inventor: KUBOYAMA KIYOSHI
IPC: C04B16/10
Filed: 1988-12-27
Abstract: PURPOSE:To obtain the title mortar with higher resistant to neutralization, freeze-thaw nature, shrinkage etc., improved in durability, applicability and finishing ability etc., by incorporating a cement paste containing lightweight fine granules of specified size with both conventional and lightweight fine aggregates to do away with the separation of the constituent materials. CONSTITUTION:A lightweight fine granule-contg. cement paste is first prepared by mixing a cement paste with lightweight fine granules (e. g. PS heads) 20-600mum in size and <=1.00 in specific gravity so that the specific gravity D of the resultant paste satisfy the relationships: d1-D <=1.3 and D-d2<=1.3 (where d1 and d2 are specific gravities of conventional and lightweight fine aggregates, respectively). Thence, this paste is admixed with both the conventional and lightweight fine aggregates, thus obtaining the objective lightweight mortar.
Patent JP-2000120307-A (JP)
Title: Depository for disaster prevention article
Inventor: ISOI HIROSHI
IPC: E05G1/024
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an easily controllable disaster prevention article depository by applying the constitution that a plurality of disaster prevention article depository made of a vessel subjected to waterproofing treatment or the like and formed to have a cover opened and closed with a code number or the like are housed in an aseismic vessel or the like buried at a position distant from a building. SOLUTION: A vessel 7 and a cover are formed out of a corrosion resistance material such as earthenware, FRP, stainless steel and aluminum, and a gardener is provided for increasing a moisture-proof effect as integral part of the cover so as to attain sufficient resistance against an article placed on the cover. Also, the gardener is provided with a hole 6a corresponding to the button 5a of a button type lock on the cover, and made to allow a code number or the like without any need of an extra operation. A plurality of disaster prevention article depositories are centrally controlled at one position as a group and an article having a storage period limit such as foodstuffs is checked, so that emergency articles are easily taken out even upon the occurrence of a great earthquake, a big fire or the like.  In this case, various types of the structure, the takeout method or the like of a depository can be applied. As a result, a storage chamber capable of assuring high security can be obtained at low cost.
Patent JP-H11155612-A (JP)
Title: Male-side sheet material for mechanical hook
Inventor: MASUKI TETSUYA
IPC: A44B18/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a male-side sheet material for mechanical hook that can engages to all directions of an adhesive face tightly and gives direction to peeling. SOLUTION: A male-shoed engaging part 3 is arranged on a base item sheet 2 of a male-side sheet material 1 with high density, and is composed of a trunk part 4 which projects from the base item sheet 2 and a terrace-shaped head 5. And an upper face of the head 5 is almost parallel to the base item sheet 2 and make an acute angle with a lower face of a trunk-shaped part 6 of the terrace-shaped head 5 and a vertical line against the base member sheet 2.  A length of the first horizontal direction of the head 5 and a length of the second horizontal direction which makes a right angle with the length of the horizontal direction of the head 5 are longer than the length of the first horizontal direction of the trunk part 4 which runs parallel to the first horizontal direction and a length of the second horizontal direction which makes a right angle with the length of the first horizontal direction of the trunk part 4 and different from the lengths of the first and second horizontal directions of the trunk part 4 and the head 5.
Patent JP-H07191836-A (JP)
Title: Up version check device for basic operation program
Inventor: HOSOTSUBO TOSHIHIKO
IPC: G06F9/06
Filed: 1993-12-27
Abstract: PURPOSE:To easily perform the change of a basic program and the judgement/ selection of a version and to prevent a changed version and a former version from being simultaneously stored in a hard disk by judging whether it is the latest version or not corresponding to a label attached to the basic operation program. CONSTITUTION:When the up version check device is started, the device reads the label (such as a date or a serial number) attached to the basic operation program stored in an FD 9. Next, the label attached to the basic operation program installed inside an HD 5 at present is read. Afterwards, the device judges whether those basic operation programs are new or old corresponding to these read labels. When the basic operation programs in the FD 9 is newer, the basic operation program in the HD 5 is erased, and the basic operation program in the FD 9 is installed inside the HD 5.
Patent JP-H02173559-A (JP)
Title: Ferromagnetic material for measuring cement quantity
Inventor: TSUTAOKA TAKANORI
IPC: G01N27/72
Filed: 1988-12-26
Abstract: PURPOSE:To easily measure the cement quantity in a short period of time by mixing the ferromagnetic material having such a grain size as to have an isokinetic falling grain to cement with the cement and measuring the magnetic permeability or the magnetization of the cement mixture. CONSTITUTION:The greater part of the particles satisfy the isokinetic falling conditions and ferrite particles are uniformly dispersed in the cement mixture when the ferrite particles having the average grain size of about 1/3 the average grain size of the cement particles are mixed with the cement. The magnetic permeability of the mixture formed by dispersing such ferromagnetic particles into the nonmagnetic material changes linearly in proportion to the concn. of the ferromagnetic material in the mixture. The quantities of the ferromagnetic material in the mixture and the cement dispersed at the specified ratio therein are, therefore, detected if the value of the magnetic permeability or magnetization of the specified volume of the mixture is measured.
Patent JP-H09172512-A (JP)
Title: Image reader
Inventor: TAKEHARA KENICHI
IPC: H04N1/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a simply constituted image reader with the improved operability of an operation part capable of performing miniaturization and lowering a cost by providing the operation part composed of a switch or the like for starting or interrupting the carriage of an original in an original carrying path. SOLUTION: On the original carrying direction downstream side (paper ejecting direction side) 25a of the original carrying path, there are provided with the operation part 34 composed of a start key 30, a stop key 31, an image line density switching key 32 and a telephone/facsimile switching key 33, etc., and a display part 35 composed of an LED or the like for displaying the various kinds of the states of this image reader. In this case, at least when the original is set to an original setting part 23, the operation part 34 is in an open state to the outside and is in the state where an operator can freely perform operations. Since it is not provided on a scanner cover 22 as before, the constitution of the scanner cover 22 is simplified, weight is reduced, opening/closing turning operations become smooth and a manufacture cost is lowered.
Patent JP-H10166236-A (JP)
Title: Plate work positioning device and plate work machining system using it
Inventor: SAITO TSUTOMU
IPC: B23Q3/18
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a plate work positioning device at a low cost and a plate work machining system incorporated therewith for high precision machining. SOLUTION: Plural stoppers 37 are provided along two perpendicular sides of a table 21, on which a rectangular plate work can be placed, to be perpendicular on the extension lines. Near the corners of the stoppers 37 where crossings are located, elevatable portions 33 constituting an inclination means 30 for the table 21 are provided. The work placed on the table 21 is moved to the corner, when the corner side is lowered, so that two sides can be put in contact with the respective stoppers 37 for positioning. A vibration means 31 and an air float means are additionally provided to promote the movement of the work. The positioned work is detected by a sensor 38 and carried to a device in the next process. The table 21, if movable with a dual cylinder 29, can be applied for the size change of the work.
Patent JP-H04200917-A (JP)
Title: Device for jointing metallic strip
Inventor: WAKABAYASHI KIYOSHI
IPC: B21B39/00
Filed: 1990-11-30
Abstract: PURPOSE:To accurately butt the strip during passing through and to weld it while running by arranging the pinch roll having the centering function on the inlet side or the outlet side of the welder of the strip continuous treating line. CONSTITUTION:To the pinch roll having the centering function, two pairs of pinch rolls 6, 7 are provided in a direction parallel to the lateral direction of the strip carrying path. The upper side pressing rolls 6a, 7a adjusted the pressurizing force with the rolling reduction cylinder 8. By monitoring the eccentric quantity of the strip with the meander detecting unit, the base stand 11 is moved to the direction to make this eccentric quantity small by operating the cylinder 12 for centering. And the pinch roll pair of left and right are moved respectively by theta, then the outside component force beta are generated, so it is operated so as to widen the strip in the lateral direction, and the wrinkles is not generated.
Patent JP-H07193308-A (JP)
Title: Control method of optical device
Inventor: MITOMI OSAMU
IPC: H01S5/06
Filed: 1993-12-27
Abstract: PURPOSE:To provide the title control method of optical device capable of realizing the high performance transmission characteristics by controlling the level of the wavelength chirping resultant from the optical intensity modulation in an optical communication system. CONSTITUTION:The alpha parameter is to be controlled by setting up the polarity, amplitude, wave form, phase of the electric signals impressed on the phase modulator 103 of an optical device having a semiconductor laser as a light source, an intensity modulator 102 and the phase modulator 103 as well as those of the electric signals impressed on the intensity modulator 102 at the previously specified values.
Patent JP-H03191949-A (JP)
Title: Panoramic x-ray photographing apparatus
Inventor: ENDO TETSUYA
IPC: A61B6/14
Filed: 1989-12-20
Abstract: PURPOSE:To perform sharper X-ray photographing in focus by moving an X-ray generator and a film cassette holder on an oval track corresponding to the pattern of every kind of the shape of the dental arch of a person to be photographed. CONSTITUTION:Two motors 13, 16 are composed of stepping motors and the shape of the dental arch of a person 51 to be photographed is discriminated by measuring the width of the head of the person 51 to be photographed by a head measuring apparatus 80 and the oval track most matched with the shape of the dental shape is drawn to move an X-ray generator 22 and a cassette holder 23. By this constitution, the X-ray tomographic region peculiar to panoramic X-ray photographing can be always fitted to each tooth of the dental arch and a sharp X-ray photograph is obtained.
Patent JP-H08241207-A (JP)
Title: Method and system for setting of security level
Inventor: JIEEMUZU UENDERU ARENTO
IPC: G06F9/445
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To limit the ability of the user of a data processing system for destroying the system by changing the degree of security in the system in such a form that the user can constitute the degree. SOLUTION: When a specific application program 103 or 104 is loaded, the dynamic link library 401 or 402 requested or required by the program 103 or 104 is discriminated. Then a data processing system 400 retrieves the requested library 401 or 402 having a desired security level for the program 103 or 104. Thereafter, the library 401 or 402 is loaded together with the program 103 or 104. When no specific security level is set, a default dynamic link library is loaded.
Patent JP-H03191321-A (JP)
Title: Protein removing detergent with adjusted ph
Inventor: FUU-PAO TSUAO
IPC: A61L12/08
Filed: 1990-11-30
Abstract: PURPOSE: To easily remove protein from a base body, especially a polymerized base member, a ophthalmological device and a contact lens, by cleaning the base member with water and a detergent compsn. having controlled pH and containing a specified permeable builder and a pH controlling agent. CONSTITUTION: This detergent consists of a permeable builder and a pH controlling agent and is a solid agent with controlled pH in which no digestive enzyme for protein is substantially present. The agent is prepared to clean a contact lens. The amt. of the permeable builder is controlled to be enough so that an enough amt. of water to cover the contact lens is accepted by an eye. The amt. of the pH controlling agent is controlled to be enough to make the pH of the introduced water to about 7.5 to 11.5 and to maintain the pH. This solid agent is prepared in the form of a tablet, capsule, powder, granule or pellet, and a tablet is preferable. Thus, a single and more effective detergent for the surface of a contact lens or other elements can be obtd.
Patent JP-H05231840-A (JP)
Title: Pattern recognition device
Inventor: HIBARI HIDEYUKI
IPC: G06T3/40
Filed: 1991-12-13
Abstract: PURPOSE:To achieve note discrimination processing at a high speed with a desired resolution by adding the output between adjacent picture elements and then reading it out. CONSTITUTION:A discrimination part of a pattern recognition device is constituted of a one-dimensional image sensor 1, a drive circuit 2, an amplification and sample/hold circuit 3, an A/D converter 4, a ROM 5, a RAM 6. an interface 7, a device control part interface 8, and a CPU 9. By setting the frequency of reset pulse of the output part of the one-dimensional image sensor 1 to 1/n, the output of adjacent n picture elements is added and read out, thus enabling data to be compressed when reading out data from the one-dimensional image sensor 1, eliminating an over compressing at preprocessing, and hence improving processing speed.
Patent JP-H11147520-A (JP)
Title: Case body
Inventor: SUZUKI TOMONOBU
IPC: B65D5/66
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To improve safety on handling by a method wherein each of side faces of a cover is cut out diagonally, starting downwardly from its rear end toward the front, and a case body is formed by uniting the cover together with the trunk of the case body. SOLUTION: A bending part 5 is formed at the rear end of the upside 3a of a cover 3 and connected in continuity with the upper edge of a side face 2e of a trunk 2, and thereby a case body 1 is formed. At each of side faces 3b and 3d being hung down from each of both ends of the upside 3a of the cover 3, a cut-out part 7 is formed, starting diagonally downward from a part approximately at the middle of its rear end toward a part approximately at the middle of its lower edge. A chevroned notch 8 is formed at the middle at the lower edge of a side face 3c to make itself serve as a finger hold for opening and closing the cover 3. A slot 6, extending breadthwise, is formed at the upside 3a of the cover, and matters housed in the case body are discernible therethrough.  With formation of the cut-out parts 7, right-angled tips become nonexistent and furthermore, warping toward the outside is prevented, resulting in prevention of injury.
Patent JP-H06170958-A (JP)
Title: Production of conical body of rotation
Inventor: DEMURA TATSUTAROU
IPC: B29C70/10
Filed: 1992-12-11
Abstract: PURPOSE:To produce a conical body of rotation suitable for a use as a high speed body by of rotation by forming divided pieces obtained by cutting a spiral fabric composed of a high strength fiber in the radius direction thereof into a hollow conical body and solidifying the conical body through a binder. CONSTITUTION:A spiral fabric S obtained by weaving warp yarns F1, F1 and weft yarns F2, F2 is cut in the radius direction to form divided pieces S2 which are, in turn, used as a starting substance to produce a conical body of rotation. In the spiral fabric S and the divided pieces S2, the warp yarns F1, F1 are arranged in a concentric circular state in a peripheral direction and the weft yarns F2, F2 are arranged in the radius direction. Since the spiral fabric S becomes a conically developed shape when it is cut in its radius direction, an accurate hollow conical body can be reasonably molded. At this time, the warp yarns F1 constituting the spiral fabric S are continued in the peripheral direction of the hollow conical body and high strength can be imparted to the conical body against centrifugal force.
Patent JP-H01224284-A (JP)
Title: Composition for preventing concrete structure from deterioration and prevention of deterioration using same
Inventor: UCHIMURA SHUNICHIRO
IPC: B05D7/24
Filed: 1987-12-25
Abstract: PURPOSE:To prevent a concrete structure from deterioration with waterproofness manifested, by forming a surface layer on said structure using a composition produced by reaction of a silicone compound of specified formula with water in a catalyst-contg. solvent. CONSTITUTION:A silicone compound of the formula (R'Y)MnSi(OR)4-n (R is 1-4C monovalent hydrocarbon residue; R' is monovalent fluoroalkyl group; Y is 1-5C divalent hydrocarbon residue; n is integer 1-3) is made to react with water in a solvent in the presence of a catalyst. Thence, the resultant composition is applied on and impregnated into a concrete structure and cured to form a hydrophobic surface layer on the structure.
Patent JP-H06179742-A (JP)
Title: Copolyester and film for laminating metallic plate
Inventor: SHIMIZU YUZO
IPC: C08L67/02
Filed: 1992-12-11
Abstract: PURPOSE:To obtain a copolyester comprising an aromatic dicarboxylic acid and a glycol as constituent components, containing a specific amount of Ge element, reduced in a content of acetaldehyde, excellent in flavoring properties and useful as a metallic can, etc. CONSTITUTION:The objective copolyester comprises an aromatic dicarboxylic acid (preferably isophthalic acid or naphthalenedicarboxylic acid) and a glycol (preferably neopentyl glycol or cyclohexandimethanol) as principal constituent components and contains 1-500ppm (preferably 10-100ppm) Ge element and has <=30ppm content of acetaldehyde. Furthermore, a polyoxyalkylene glycol component (preferably diethylene glycol) is preferably contained in an amount of 0.3-5wt.% so as to further improve the flavoring properties.