baber/WOPTO huggingface dataset:
Patent JP-H0866807-A (JP)
Title: Clamping device for workpiece having deformed peripheral surface
Inventor: YAMAGUCHI RYUICHI
IPC: B23B31/10
Filed: 1994-08-24
Abstract: PURPOSE: To make a quick replacement of hold-down piece, when a workpiece is changed, in a chuck restrainingly suppressing the deformed peripheral surface of a part of the workpiece by a hold-down piece for machining the other part of the workpiece. CONSTITUTION: A movable piece 8 is engaged in a freely movable manner along a groove 7 in the radial direction of a chuck body 4'. A reference piece 15 is connected to the movable piece 8. The piece 15 and a binding piece 16 are mortised together in a detachable manner by sticking butting surfaces 17, 18 fast together. When the two are mortised together, a lock protrusion 25 on the end of a clamp lever 21, which is freely oscillating by being pivoted to the reference piece 15, is engaged with a lock recessed part 26 in the binding piece 16 by being pushed with a spring 27 so that the binding piece 16 may not come off from the reference piece 15.
Patent JP-H0639336-A (JP)
Title: Coating material circulating device in coating booth
Inventor: INADA SHIGEYOSHI
IPC: B05B9/03
Filed: 1992-07-27
Abstract: PURPOSE:To make a coating booth compact, reduce the cost and maintain constantly the temperature of a coating material circulation fed to a coating chamber by storing respective coating booth side sections of a coating material feeding piping and a coating material returning piping in an air feeding chamber. CONSTITUTION:A coating material is circulation fed from a coating material tank into a coating chamber 2 through a coating material feeding piping 11 and a coating material returning piping 15. Respective coating booth side sections 11a and 15a of the coating material feeding piping 11 and the coating returning piping 15 are stored in an air feeding chamber 3, and as the temperature of the air feeding chamber 3 is adjusted almost the same as the temperature of the coating chamber 2, the temperature of coating material is adjusted naturally during circulating respective coating booth side sections 11a and 15a, and a heat exchanger for temperature adjustment is not required. Also, as the coating booth side sections 11a and 15a of both pipings 11 and 15 are stored in the air feeding chamber 3, both side walls of a booth main body 1 are not protruded. The coating material feeding piping 11 and the coating material returning piping 15 can be used combinedly for respective coaters on both sides, left and right, provided in the coating material chamber 2 to reduce the piping work to a large extent.
Patent JP-H0484643-A (JP)
Title: Emulsion composition for parting of aluminum die casting
Inventor: ONA ISAO
IPC: B22D17/20
Filed: 1990-07-27
Abstract: PURPOSE:To improve the parting property of an aluminum die casting by using the emulsion essentially consisting of specific organo-polysiloxane contg. the alkaline metal in its non-volatile components at a specific ratio or below. CONSTITUTION:The alkaline metal content in the non-volatile components of the emulsion essentially consisting of the organo-polysiloxane expressed by formula [where R: <=7C univalent aliphat. hydrocarbon or phenyl group (where at least 50% in the molecules is a methyl group); R<1>: >=8C alkyl group or the group expressed by formulas -R<2>COOH, -R<3>COOR<4> or -R<5>OOCR<6> (in the formulas, R<2>, R<3>, R<5> are bivalent hydrocarbons; R<4>, R<6> are univalent; A is R or R<1> (where R when x is 0)); x: 0 to 50; y: 10 to 450; x+y: 10 to 500 integer, x<y] is confined to <=2000ppm in terms of the weight of the oxide. The release property of the aluminum die casting is improved in this way.
Patent JP-H0365778-A (JP)
Title: Picture input device
Inventor: MORITA KOICHIRO
IPC: G06K9/00
Filed: 1989-08-03
Abstract: PURPOSE:To obtain a sharp picture, for which distortion is reduced, by fixing a one-dimensional image sensor and a lighting means to the inner wall surface of a transparent body so as to satisfy a total reflection condition and executing sub scanning along the outer wall surface of the transparent body while keeping the total reflection condition. CONSTITUTION:A transparent body 1-1 is equipped with a transparent elastic body thin film 1-7 on the inner wall surface and a one-dimensional image sensor 1-2 is fixed to focus the inner wall surface and controlled to execute main scanning. Then, these transparent body 1-1 and one-dimensional image sensor 1-2 are fixed to the inner wall surface so as to satisfy the total reflection condition and with the fixed one-dimensional sensor 1-2 and the lighting means 1-2, the sub scanning is executed by a sub scanning means 1-4 along the outer wall surface of the transparent body 1-1 while keeping the total reflection condition. Thus, the picture can be widely obtained without trapezoidal distortion.
Patent JP-2001028037-A (JP)
Title: Noncontact information medium and communication system using the medium
Inventor: TAKASUGI KAZUO
IPC: G06K19/07
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact information medium which can make a communication distance long while making good use of advantages of a medium having an antenna coil built in an IC chip (on-chip) and a communication system which uses it. SOLUTION: The noncontact information medium has an IC module 2 which is able to communicate with an external device without contacting by using a communication signal consisting of an electromagnetic wave and a 1st antenna part A1 and a 2nd antenna part A2 which meet resonance conditions about the carrier frequency f0 of the communication signal; and the 1st antenna part A1 is connected to the 2nd antenna part A2 in parallel. In this constitution, the antenna parts A1 and A2 are coupled together without any interference and a long communication distance can be secured by adopting an on-chip type as one of the antenna parts and an external type as the other.
Patent JP-H0759369-A (JP)
Title: Ultrasonic motor
Inventor: HAYASHI EIJI
IPC: G01D5/24
Filed: 1993-08-12
Abstract: PURPOSE:To materialize microminiature equipment by attaching a capacity type of encoder for detection of the rotational angle of a rotor to the periphery of the rotor, and sharing a drive source for an ultrasonic motor and the encoder. CONSTITUTION:An electrode 33 is made as a circular pattern around a rotor 11, on the surface of a printed board 20. A rotary disc 32 is attached to the periphery of the rotor 11 so as to be opposed slit space part to the electrode 33 made as a pattern, and besides it is arranged so as to rotate with the rotor 11. The square wave voltage obtained by a frequency divider is given to the electrode 33 constituting an encoder 30, whereby the electrode 33 generates a rotating electric field. A motor is driven by this, and the rotary disc 32 is rotates together with the rotation of the rotor 11. When the rotary disc 32 rotates, the phase of the rotating electric field generated by the electrode 33 changes within the range of 0-360 deg., according to its rotational angle, whereby the rotational angle of the rotor is detected.
Patent JP-S58100930-A (JP)
Title: Manufacture of polyester container
Inventor: HAMA YOSHIHISA
IPC: B29C65/56
Filed: 1981-12-12
Abstract: PURPOSE:To manufacture a polyester container by heating the opening of a cylindrical container main body made by melting, extruding and fixing by heating thermoplastic polyester consisting essentially of repeated unit of ethylene terephthalate to a tubular form to a specified temperature and seaming the metallic plate. CONSTITUTION:Thermoplastic polyester consisting essentially repeated unit of ethylene terephthalate is melted, extruded, stretched and fixed by heating to mold thermally a flange part 2 that opens outward on the upper end of the body of a cylindrical container 1. The flange part 2 is heated to temperature ranging from 15 deg.C above the glass transition temperature of polyester to 10 deg.C below the heat fixing temperature, and a metallic plate 3 is fitted. The flange part 2 and the bent part 3b of the metallic plate 3 are seamed and peripheral part of the metallic plate 3 is double seamed and fastened.
Patent JP-S6182031-A (JP)
Title: Vibrationproof apparatus
Inventor: KUBO HIROSHI
IPC: F16M5/00
Filed: 1984-09-27
Abstract: PURPOSE:To certainly protect equipment by constituting the captioned apparatus so that a supported article is fixedly supported in case where the supported article is vibrated within an allowable limit and the fixed support for the supported article is released and is supported by a spring in case of the vibration over an allowable limit. CONSTITUTION:A suspension spring and a shift regulating apparatus 8 are arranged in the horizontal and vertical directions between a supporting body 3 onto which a supported article 2 is loaded and a base 6. Said apparatus 8 is equipped with a cylinder 10 fixed onto the base 6, and a piston 9 whose one edge contacts with the supporting body 3 is fitted in slidable ways into the cylinder 10, and an upper and the lower air chambers 19 and 20 are formed inside. An outer pipe 12 for the communication between the lower part of the cylinder and the lower side by a prescribed amount from the cylinder uppermost part is installed onto the cylinder 10, and in the state where the piston 9 is pushed-up into the uppermost part by an internal pressure, the supporting body 3 is fixedly supported, and in the anomaly where the piston 9 shifts by a prescribed amount, the upper and the lower chambers 19 and 20 are allowed to communicate through the outside pipe 12, and the piston 9 shifts to the lowermost part and is supported by the suspension spring.
Patent JP-S6354166-A (JP)
Inventor: SUGAWA AKIHIDE
IPC: A61H7/00
Filed: 1986-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0948816-A (JP)
Title: Modified ehtylene-alpha-olefin copolymer and its production
Inventor: ABE SHIGEHIKO
IPC: C08F8/50
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer having high transparency and excellent adhesivity to metals and polar resins and useful for film, etc., while suppressing the generation of gel by irradiating a base resin with radiation in a specific range and adding a polar monomer to effect the modification of the resin. SOLUTION: A straight-chain ethylene-α-olefin copolymer irradiated with radiation in such a manner as to satisfy the formula 1<=MFRa/MFRb<=10 (MFRa is melt flow rate before irradiation; MFRb is melt flow rate after irradiation) is modified with a polar monomer to obtain the subject copolymer having a density of 0.850-0.945g/cm<3> , the ratio of weight-average molecular weight to number-average molecular weight (Mw/Mn) of <=3 determined by GPC, the ratio of the average branch number of 30wt.% high-molecular weight region to that of 30wt.% low-molecular weight region fractionated by GPC of 0.8-1.2 and a melt flow rate of 1.0-50g/10min measured at 190 deg.C under 2,160g load.
Patent JP-H0483765-A (JP)
Title: Unfixed refractory
Inventor: SATO TAKAYOSHI
IPC: C04B35/66
Filed: 1990-07-26
Abstract: PURPOSE:To obtain the title refractory having excellent spalling resistance and slag impregnation resistance and capable of preventing build up phenomenon by using a specific clinker as a refractory aggregate. CONSTITUTION:The aimed amorphous refractory constituted by using a clinker containing 1-<10wt.% CaO and consisting substantially of corundum and CaO-Al2O3 based compound as a refractory aggregate.
Patent JP-H0931358-A (JP)
Title: Easily disintegrable soft agglomerate powder and cosmetic
Inventor: MATSUI JUNICHI
IPC: A61K8/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain an easily disintegrable soft agglomerate powder which is excellent in slip and rolling properties and gives cosmetics having good usability, functional characteristics, etc., by coating the surface of a powder having a specified particle size with a liq. oil and a solid org. substance. SOLUTION: This powder is obtd. by coating the surface of a powder (e.g. a powder conventionally used for cosmetics, such as Yellow No.4, a nylon powder, or titanium oxide) having an average particle size of 0.001-15μm with a liq. oil (e.g. dimethylpolysiloxane) and a solid org. susbtance (e.g. N-lauroyl-L- lysine) and pref. has such a cohesive strength that, when 1 pt.wt. this powder is put into 100 pts.wt. ethanol, immediately subjected to ultrasonic dispersion, and measured after 0.5min and 30min from the beginning of the ultrasonic dispersion with a particle size distribution meter of a laser diffraction type, the ratio of 50vol.% cummulative particle size (D50) after 30min to that after 0.5min, D50 (after 30min)/D50 (after 0.5min), is in the range of 0.01-0.6.
Patent JP-H0937419-A (JP)
Title: Suspension mechanism for cubicle
Inventor: TADANO TAKESHI
IPC: H02B13/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a suspension mechanism simple and easy to attach. SOLUTION: An upper frame 5 is attached to the inner side of a side plate of a main box body 2, through-holes are provided in side plates of the main box body 2 and the upper frame 5 and a roof body 3, suspension bolts 10 to be used for suspending a cubicle from the through-holes are inserted through from the outside of the main box body, tightened and fixed.
Patent JP-H056608-A (JP)
Title: Loading apparatus
Inventor: INOUE KAZUHIKO
IPC: G11B17/04
Filed: 1991-08-12
Abstract: PURPOSE:To make an apparatus thin and to protect recording and reproducing elements against case inserting action by providing a protecting member at a position which is closer to the first surface of a recording case than a first head. CONSTITUTION:A magnetic disk apparatus has a holder 5 wherein a disk cartridge containing a magnetic disk 3 is inserted on a chassis 2. A protector 17 is located in the vicinity of the side of an upper magnetic head 12 and fixed to a rear surface 16a of a cover 16 by the tightening with a screw so as to face an opening 5b of the holder 5. The protector comprises an upper surface 17a in contact with the rear surface 16a, a surface 17b which is extending into the inserting direction of a case 4 and into which the cartridge is slidably brought into contact and slant parts 17c and 17d. Positioning bosses are protruding at the vicinities of both sides of the upper surface 17a. The position of the height of the cover 16 is located at the position which is considrably lower than the chassis 2. The rising position of the head 12 is close to the case inserting height. A tip 11b of an arm 11 is in contact with the rear surface 16b of the cover 16. As a result, the apparatus is made to be the thin type.
Patent JP-H0863646-A (JP)
Title: Display device for automatic vending machine
Inventor: TSUNAKI KAZUYOSHI
IPC: G07F9/00
Filed: 1994-08-26
Abstract: PURPOSE: To inexpensively show a maintenance/inspection man for automatic vending machines an approximate visiting date by calculating next visiting date based upon the proposed number of commodities to be charged and the number of vended commodities and displaying the date on a display part. CONSTITUTION: When the maintenance/inspection man inputs the end of commodity charge by a preset part B after completing the charge of commodities, the contents already stored in a storage part C are cleared. The number of vended commodities is stored in the storage part C in each commodity vending as the total number of vended commodities and the number of vended commodities in a day. The maintenance/inspection man previously inputs and stores the predetermined number of commodities to be charged to an automatic vending machine from a keyboard operating device on a visiting day, and after completing the charge of commodities, depresses a preset switch.  After said operation, a control part E predicts/calculates the number of days reaching the number of commodities to be charged which is previously inputted from an input part A based upon the number of vended commodities stored in the storing part C and calculates and displays the date (next visiting date) on a display part D.
Patent JP-H0935394-A (JP)
Title: Disk reproducing device
Inventor: UCHIYAMA KOJI
IPC: G11B17/26
Filed: 1995-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent the surface of a disk from flawing by providing a control means for opening a door upon insertion of the disk into a disk inserting hole by forcedly draw open the door against a spring means. SOLUTION: The door 11 is fixed with a reinforcing plate 12 in its inner surface, and is freely openably and closably fitted to a front panel 1 by axes 15A and 15B to close the disk inserting hole 1A, the upper end 11c of the door 11 is inclined to make its height lower toward the center from right and left side in order to prevent the disk from flawing. The output of an optical sensor 1631 forms a door closing signal, becoming the state of 'H' when the door 11 is closed. Further, a disk fall-off preventing material 8 composed of felt cut with a slit 8A is stuck to the inner surface of the front panel 1, and the disk brought into its ejecting position is held by the disk fall-off preventing material 8 with its slit 8A, and hence the disk is prevented from falling off at the disk inserting hole.
Patent JP-H0936678-A (JP)
Title: Sending power control circuit
Inventor: FUJISAWA KAZUHIRO
IPC: H04B1/04
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption and the size of a sending power control circuit of a digital portable radio unit that has the versatility against different systems. SOLUTION: This control circuit is provided with an attenuator 2 which can sets its attenuation factor at 0dB or 20dB by a control signal cont 1, and a switching transistor TR 3 which switches the gate bias voltage VGS of a power amplifier 1 consisting of a GaAs FET. The voltage VGS is varied when a control signal 2 applied to the base of the TR 3 is turned on and off. Thus the gain of the amplifier 1 can be set at 20dB or -20dB. As a result, the sending output is variable in a range of -20dB to +20dB.
Patent JP-S6256101-A (JP)
Title: Chemical or concentrate for preserving wood and wooden product
Inventor: BUORUFUGANGU METSUNAA
IPC: B27K3/40
Filed: 1986-08-29
Abstract: A composition or concentrate for preserving wood, which comprises 0.001-5% by weight of cyano-(4-fluoro-3-phenoxyphenyl)-methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate and/or (pentafluorophenyl)-methyl 1R, 3R-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate or enantiomeric compounds thereof and more than 75% by weight, preferably more than 90% by weight, of a mixture comprising at least one binder at least one diluent, and optionally at least one emulsifier and/or wetting agent or mixture thereof. The binder in the wood preservative or concentrate (calculated as solids) amounts to at least 1% by weight, preferably at least 4% by weight of the composition. An alkyd resin and/or a vegetable drying oil is preferably used in the composition as the organic binder for preventing or reducing damage to beneficial insects.
Patent JP-S60132906-A (JP)
Title: Control in rice plant seedling rot
Inventor: ARAKAWA MASAZUMI
IPC: A01N63/02
Filed: 1984-09-28
Abstract: PURPOSE:The soil for seedling cases is treated with a mixture of 5-ethoxy-3-trichloromethyl-1,2,4-thiadiazole and kasugamycin to control efficiently seeding rot in rice plant with saved labor. CONSTITUTION:The soil for growing rice plant seedles is treated by admixing thereto a 1:0.01-1, preferably 1:0.05-0.5 mixture of 5-ethoxy-3-trichloromethyl- 1,2,4-thiadiazole, which shows low activity against bacterial diseases such as rice plant seedling rot caused by a bacterium, with kasugamycin, which is very effective in rice plant blast, but shows low activity against soil diseases.
Patent JP-S58103234-A (JP)
Title: Current injection type superconductive logical circuit
Inventor: TAKARAGAWA KOUJI
IPC: H03K19/195
Filed: 1981-12-15
Abstract: PURPOSE:To prevent the deterioration of sensitivity in case the input signals have different polarities from each other, by forming a logical circuit with a combination of the series circuits containing the Josephson junctions and resistances. CONSTITUTION:A series circuit U4 contains a series circuit U1 consisting of a Josephson junction J1 and a resistance R1 and a series circuit U2 consisting of a Josephson junction J2 and a resistance R2. A series circuit U3 contains a junction J3 and a resistance R3. An end of each of the circuits U1 and U2 is connected to an input terminal T1, and the other end of these circuits is grounded. Then an input terminal T2 is connected to the joint of the circuits U1 and U2, and at the same time an output terminal T0 is connected to the joint of the J3 and the R3 of the circuit U3. In such a constitution, the deterioration of sensitivity can be prevented in case the input signals supplied to the terminals T1 and T2 have different polarities from each other.
Patent JP-H0251780-A (JP)
Title: Storage method for plate-like parts shape in automatic design
Inventor: HAGA TAKESHI
IPC: G06F17/50
Filed: 1988-08-15
Abstract: PURPOSE:To reduce the storage area for storing a plate-like parts shape by storing a shape and a shape operation plate-like parts in an automatic design as continuous shape data of a cutting plane obtained by cutting the plate-like parts. CONSTITUTION:A shape of plate-like parts and a shape operation to the parts are expressed as continuous shape data of cutting plane obtained by cutting the plate-like parts. The continuous data of the cutting plane are unit cutting plane data which contain arc height data h1 - hn, start point data a1 - an and end point data b1 - bn. Said data are stored successively in continuous addresses of an arc height storage area 16, a start point storage area 17 and an end point storage area 18 of a storage device as consecutive data which are arrayed successively in accordance with continuous order of the cutting plane. Accordingly, in case of reading out the stored data, it will suffice that said data are read out continuous data of the address extending from the data store start address to the data store end address, and the storage device of a small capacity is enough.
Patent JP-S6182990-A (JP)
Title: Laser beam machine
Inventor: OTANI AKIHIRO
IPC: B23K26/064
Filed: 1984-09-28
Abstract: PURPOSE:To perform a stable work with irradiating the laser beam of a fixed diameter always on an object to be worked by varying the radius of curvature of a reflection mirror corresponding to the change in the radiating angle of the laser beam emitted from a laser oscillator. CONSTITUTION:The radius of curvature of the reflection mirror 3 for controlling the radius of curvature is changed so as to be reduced corresponding to the change in its radiating angle, when the radiating angle of the laser beam A emitted from a laser oscillator 1 is changed from a small radiating angle alphato bigger radiating angle beta. Namely the reflection angle of the mirror 3 is changed from 3a shown by a broken line to 3b shown in continuous line. The radiation angle beta' of the laser beam A reflected by the mirror 3 is thus reduced. The beam diameter D of the laser beam A being made incident on a work lens 5 with being reflected by the 3rd reflection mirror 4 is therefore not changed and made constant at all times.