baber/WOPTO huggingface dataset:
Patent JP-S60168130-A (JP)
Title: Copying machine which can copy reduction and magnification ratio
Inventor: HAGA TERUBUMI
IPC: G03G15/36
Filed: 1984-02-10
Abstract: PURPOSE:To execute easily the confirmation of reduction and magnification ratio and grasping the size of a picture, and to improve the availability of an original by providing a display means for displaying the reduction and magnification, in an original scanning area, and printing the reduction and magnification, too, together with the contents of the original, to a copying form, when taking reduction and magnification copies. CONSTITUTION:After the designated number of sheets has been displayed on a display part 9 of the number of copy sheets, a reduction and magnification ratio is designated by a reduction and magnification ratio designating key 1. In case of a reduction, a key of a reduction ratio is turned on. Its reduction command signal is inputted to a control part 33, and after a prescribed operation, a control signal is ouputted to a liquid crystal display device 3 through a driving circuit from an output interface 33e. The liquid crystal display device 3 executes a prescribed display in accordance with driving of a transparent electrode, when it is irradiated by a scanning lamp. On a discharged copy form 24, not only the reduced original contents, but also a display of the reduction ratio in the right corner of the copy form 24 are printed simultaneously. The reduction and magnification ratio is confirmed easily, the size of a picture is grasped easily, and the availability of an original can be raised.
Patent JP-H06236622-A (JP)
Title: Method for setting braking time for disk player
Inventor: TATSUTA NORIHIRO
IPC: G11B19/247
Filed: 1993-02-12
Abstract: PURPOSE:To accurately stop the rotation of a disk by setting time for supplying a braking signal based on the absolute passage time gained from the disk when a stop operation is carried out from a repoductive operation condition. CONSTITUTION:When the shop operation is carried out while a disk player is in a reprductive operation condition, the braking signal is outputted from a brake control circuit 12 to a motor control circuit 11 so as to rotate a motor 2 in a reverse direction. Then, the braking signal is outputted to rotate the motor 2 in a reverse direction. Then, the period of time for supplying the braking signal to rotate the motor in a reverse direction is set based on the absolute passage time, that is, position index information, read out of a disk D when it is in a reproductive condition and the disk D is accurately stopped.
Patent JP-H09217341-A (JP)
Title: Stirring device for deep mixing soil stabilization
Inventor: KISHISHITA TAKAHIRO
IPC: E02D3/12
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent simultaneous turn of a stirring blade and soil by arranging a high pressure water injection port on the stirring blade mounted on a stirring shaft provided with a soil improving discharge port and a digging blade at a lower end thereof and providing a vertical blade in a tip part of the stirring blade. SOLUTION: A digging shaft 1 is provided with a digging blade 2 and a discharge port 3 of a soil improving material such as cement milk at a lower end thereof, and a stirring blade 4 having the required number of steps is mounted on it. When high pressure water 5 is jetted from the digging shaft 1, it is jetted and flows horizontally on the stirring blade 4 to reduce cohesion of a soft soil and prevent the adhesion of soil on the stirring blade 4. Moreover, a vertical piece 6 is provided in a tip part of the stirring blade 4 so that high pressure water 5 does not exceed a diameter of stirring. Consequently, it is possible to eliminate simultaneous turn phenomenon of soil at the time of stirring in the ground and construct a uniform improved body in the soil.
Patent JP-S60170838-A (JP)
Inventor: KUUENTEIN DEII BUOOGAN
IPC: G03B17/28
Filed: 1984-02-10
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-H05188496-A (JP)
Title: Stereoscopic photography camera
Inventor: SUZUKI TERUO
IPC: G03B35/00
Filed: 1992-01-16
Abstract: PURPOSE:To obtain a stereoscopic photograph having an excellent stereoscopic feel by combining and disposing two sheets of mirror surfaces respectively in front of the respective subject sides of twin lenses so that the parallax of the images entering the twin lenses increases. CONSTITUTION:Prisms are not provided on the inner side of the camera body having the lens 3 for the left eye and the lens 4 for the right eye and reflectors 16 combined with two sheets of the mirror surfaces are provided in front (on the outer side of the camera body) of the respective subject sides of the lens 3 for the left eye and the lens 4 for the right eye. Optical systems to direct the images toward the center of a film through the lens 3 for the left eye and the lens 4 for the right eye from the respective reflectors 16 are constituted. The images directed to the film side are divided at a lens pitch by a lenticular plate 7 for photographing. The right and left images are alternately arranged and synthesized on the film 8 in the state of compressing the respective divided images to half the lens pitch and are eventually exposed in this state.
Patent JP-H01200075-A (JP)
Title: Sealed type reciprocating compressor
Inventor: YAHIKI JIYUNICHIROU
IPC: F04B39/12
Filed: 1988-02-03
Abstract: PURPOSE:To suppress the vibration of a discharge pipe and reduce the vibration of a sealed container by fixing the discharge pipe communicates to a part of the sealed container through the compression part of a compression element and a discharge line onto the sealed container through an indirect member. CONSTITUTION:A motor 2 and a compression element 3 are housed in a sealed container 1, and a compression part 4 which constitutes the compression element 3 communicates to a discharge pipe 6 through a discharge line 5. In this case, an indirect member 7 is fitted in a penetration part where the discharge pipe 6 penetrates through the sealed container 1, and the discharge pipe 6 is supported onto the sealed container 1 through the indirect member 7. Therefore, the vibration of the discharge pipe 6 which is transmitted from the discharge line 5 is attenuated by the indirect member 7, and the vibration of the sealed container 1 is suppressed, and noise can be reduced.
Patent JP-H03230846-A (JP)
Title: Method for forming mold
Inventor: IMAI SHIGEHIRO
IPC: B22C9/12
Filed: 1990-02-05
Abstract: PURPOSE:To accelerate hardening of molding sand from neighborhood of position as the important point in order by inserting a permeable cylindrical body into an opened hole in a sand mold and introducing pressurized high temp. gas at end part of this permeable cylindrical body to harden the sand mold. CONSTITUTION:A pattern 2 for casting product is laid at center part on a base plate 1 and flask 3 is set at the outside thereof and the molding sand 4 is packed in inner part of the flask 3 to form the sand mold 5. Then, beforehand, a pipe-like holding member 7 is inserted at one end of the permeable cylindrical body 6 and this permeable cylindrical body 6 is expanded at the prescribed length. Successively, an insert bar 8 is inserted in the holding member 7 and pushed into the sand mold 5, which the greater is part is completed or the whole is completed, together with the holding member 7 and the permeable cylindrical body 6. After that, this permeable cylindrical body 6 and the holding member 7 are caused to remain in the sand mold 5 and only the insert bar 8 is pulled out. Then, the heated and pressurized gas is supplied into the inner part in the molding sand 4 through the permeable cylindrical body 6, and the sand mold 5 can be quickly hardened.
Patent JP-H10205726-A (JP)
Title: Dry distillation gas piping heat insulation device for dry distillation furnace
Inventor: SUZUKI YOSHIMARU
IPC: F23G5/027
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent condensation of a tar content in gas by a method wherein a dry distillation gas piping is heat-insulated without using external energy. SOLUTION: A dry distillation gas piping heat insulation device for a dry distillation furnace forms a double pipe structure wherein dry distillation gas 7A generated in a furnace body 1 is outputted and supplied to a combustion decomposition furnace or a melt furnace 13 and a dry distillation gas piping 12 is arranged concentrically to and at the outside of a piping 18 for heat insulation. A hot blast introduction pipe 19 branched from a hot blast feed pipe 10 to a furnace body 1 is connected to the end part, situated upper stream, of the piping 18 for heat insulation, and hot blast 5 is introduced in the piping 18 for heat insulation to effect heat insulation of the dry distillation gas piping 12.  A hot blast output pipe 20 is connected to the end part, situated downstream, of the piping 18 for heat insulation, and the hot blast output pipe 20 is guided to a hot blast discharge pipe 11 to discharge hot blast 5 from the furnace body 1.
Patent JP-S5433549-A (JP)
Title: Method of decorating heat-resistant material
Inventor: SAITOU JINTAROU
IPC: B41M3/00
Filed: 1978-03-06
Abstract: PURPOSE: An ornamental pattern is formed on a supporting material whose surface has been treated with a releasing agent, using an ink or paing containing an uncured thermosetting resin as vehicle and the resulting pattern is transferred on a heat-resistant material and thermoset to produce said decorative product with beautiful and clear ornamental pattern. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03229151-A (JP)
Title: Separation and analysis of tertiary amine salt
Inventor: TADA YOSHIMITSU
IPC: G01N30/88
Filed: 1990-02-05
Abstract: PURPOSE:To rapidly and easily separate and analyze the tertiary amine salt existing in an N-methyl taurine-contg. liquid by using ion chromatography and using an aq. alkaline salt soln. of phosphoric acid specified in pH as an eluant. CONSTITUTION:The ion chromatography is used and the aq. alkaline salt soln. of the phosphoric acid of 5 to 7.5 pH or the aq. alkaline salt soln. of the phosphoric acid of 5 to 7.5 pH contg. <10 vol.% nonaq. solvent is used as the eluant. The tertiay amine salt and the Na2SO3, Na2SO4 in the inorg. salt are absorbed and are no longer eluted if the pH is <5 and the tertiay amine salt and inorg. anion are no longer separated when the pH exceeds 7.5. The rapid and simple sepn. and analysis of the tertiay amine salt existing in an N-methyl taurin-contg. liquid are possible in this way and the sepn. and analysis of the inort. salt are possible simultaneously.
Patent JP-H08197127-A (JP)
Title: Device for aligning bar stock
Inventor: KAMIGAKI KAZUYOSHI
IPC: B21B39/14
Filed: 1995-01-20
Abstract: PURPOSE: To surely and easily feed the tip end part of a bar stock into the upper and lower straightening rolls of a straightening machine or into the blade groove of the lower knife of a cold shear, in an aligning device in the width direction, at tone time of transferring a number of hot rolled bar stocks from a cooling bed to a transporting table and transporting them to the straightening machine or the cold shear. CONSTITUTION: When the tip end of a bar stock 50 comes to the entrance side of a guide plate 1 during the transportation, to a straightening machine or a cold shear, of a number of bar stocks 50 transferred to a transporting table 51, the tip end is guided vertically by the curved part of that entrance side and entered underneath, so that the guide plate 1 is oscillated by a oscillating cylinder 7. The aligning guides 2 which are plurally arranged in rows on the lower face of the guide plate 1 are inserted from above in between the tip ends of a number of bar stocks 50, and precisely aligned at a prescribed pitch. Then, the aligned bar stock is fed to the straightening machine or the cold shear by means of the transporting table 51, and a working operation is performed such as the straightening of straightness or cutting to a prescribed length.
Patent JP-H06210941-A (JP)
Title: Cassette case
Inventor: TSUJI AKIO
IPC: B41J35/36
Filed: 1993-01-19
Abstract: PURPOSE:To make it impossible that a cassette case having a tape for fabric transfer received therein is mounted on a cassette mounting device as it is. CONSTITUTION:In the cassette case 30 used in the state mounted on a cassette mounting device 10, a discrimination part 42 incapable of mounting the cassette case on the cassette mounting device 10 and capable of mounting the cassette by removing the same is provided to a part of the case 30. For example, the discrimination part 42 is the extended piece formed to the corner part of the case 30. By this constitution, for example, in the case of the cassette case 30 having a tape 35 for fabric transfer received therein, the erroneous use can be preliminarily avoided and, by removing the discrimination part 42 such as the extended piece, the cassette case 30 can be mounted for the first time.
Patent JP-S52108728-A (JP)
Title: Colour signal process circuit
Inventor: GOMI HIROSHI
IPC: H04N9/45
Filed: 1976-03-09
Abstract: PURPOSE: To simplify the integration by decreasing the number of the phase circuits in the colour process circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03229122-A (JP)
Title: Wearing pressure measuring instrument
Inventor: MORISHITA ROKURO
IPC: G01L5/00
Filed: 1990-02-02
Abstract: PURPOSE:To measure the pressure of clothing such as panty hose and socks at an important position relevant to a feeling of wearing by fixing a small-sized pressure sensor on the surface of a dummy leg body and leading the output of the pressure sensor out to a pressure detecting device. CONSTITUTION:An aluminum-made molding of standard size of a Japanese female is used for the dummy leg body 1, and small-sized pressure sensors 2 are embedded at plural positions of the arch, ankle, calf, femur, etc., of the foot. The outputs of the pressure sensors 2 are led to a multichannel strain amplifier 4 through the connector of a stage 3 and recorded on a recorder 5. When a measurement is taken, this dummy leg body 1 is covered with a body to be measured, the pressure sensors 2 detect pressure operating on the dummy leg body 1 owing to the elastic deformation of the body to be measured, etc., and their outputs are amplified by the strain amplifier 4 and recorded on the recorder 5.
Patent JP-H09219787-A (JP)
Title: Facsimile equipment
Inventor: SHIONO KOICHI
IPC: H04N1/387
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the cut of the head image of an original and to shorten the time required for the switching processing of image information by defining the head of the final line of the original as a standard when the picture information is switched between the main scanning and subscanning directions. SOLUTION: The data sent from a circuit are stored in an SAF memory 623 via an NCU 626 and a modem 625. Then an image is rotated and expanded by a rotary unit 621 when the data are transferred to an image memory 620 from a compression/expansion unit 622 as long as the higher print efficiency is secured through the A4 or B5 lateral rotation, etc., in an expansion mode. In this case, the rotation start position of the image is set at a position equivalent to the head of the final line of an original set in its subscanning direction. If the picture information quantity of the subscanning direction is larger than the length of the subscanning direction, the picture information is cut at the rear end of the original in its subscarming direction.  On the other hand, a picture information is masked at the tip side of the original in its subscanning direction when the picture information quantity of the subscanning direction is smaller than the length of the subscanning direction.
Patent JP-S62182424-A (JP)
Title: Exhaust controller for two-cycle engine
Inventor: YOSHIDA KOJI
IPC: F02B25/20
Filed: 1986-02-07
Abstract: PURPOSE:To make such a characteristic that varies the on-off timing of an exhaust port according to a driving state settable at discretion, by installing a plate to open or close an exhaust port upper edge of a two-cycle engine retractably while rotating it. CONSTITUTION:A platelike valve body 5 is retractably installed in an upper edge of an exhaust port 3 of a two-cycle engine by a lever 25 rotating with a shaft 26 as the center, while the valve body 5 is supported by a rotor 23 and rotated at that time. When the engine rotates at high speed, the lever 25 is turned round, and while it is rotated up to a dashed line position, the valve body 5 is supported by the rotor 23 as being retracted in a hole 22 and a tip 5b of the valve body 5 is moved as in an arrow. This moving locus is one that corresponds to an engine speed and on-off timing of the exhaust port is varied, and it is optionally altered by length or the like of the lever 25.
Patent JP-S58141833-A (JP)
Title: Coating method of copper plate of casting mold for continuous casting
Inventor: ITOU TOSHIHARU
IPC: B22D11/04
Filed: 1982-02-17
Abstract: PURPOSE:To form a coating layer having high strength, high elasticity and high hardness as well as excellent abrasion resistance and lubricity by melt sticking a composite material consisting of metal and carbon fibers or graphite fibers, etc. on the surface of a copper plate of a casting mold for continuous casting in contact with an ingot. CONSTITUTION:A composite material 2 wherein carbon fibers, graphite fibers or their blended fibers are combined as a reinforcing material with a matrix metal phase to one body is melt stuck on the surface 1a of a copper plate 1 of a casting mold to be used for continuous casting in contact with an ingot by high frequency induction heating, etc. The coating layer of the material 2 and the plate 1 are firmly joined to one body with the mutually melt-stuck layer 3 of the matrix metal 2 and the plate 1. The service life of the plate 1 is improved and the time and labor required for exchanging of the plate 1 are reduced by the above-mentioned coating method.
Patent JP-S63192739-A (JP)
Title: Novel nitrobenzene derivative and production thereof
Inventor: SHIDA TAKAFUMI
IPC: C07C67/00
Filed: 1987-02-05
Abstract: NEW MATERIAL:A compound expressed by formula I (R is 4-8C branched alkyl, cyclic alkyl, alkoxyalkyl, 3-6C alkenyl or 3-8C fluorine-substituted alkyl). EXAMPLE:1-[(3-Methylbutoxy)methyl]-3-nitrobenzene. USE:Useful as a synthetic raw material for 1,2,4-triazole-3-carboxamide herbicides expressed by formula II. PREPARATION:3-Nitrobenzyl chloride expressed by formula II is reacted with an alcohol expressed by the formula ROH in the presence of a hydrochloric acid capturing agent in an aprotic polar solvent to afford the aimed compound expressed by formula I.
Patent JP-S59152203-A (JP)
Title: Thermochemical production of hydrogen
Inventor: MIZUTA SUSUMU
IPC: C01B3/02
Filed: 1983-02-17
Abstract: PURPOSE:To carry out thermochemical production of hydrogen and oxygen from water, at a low cost, by using a specific material as a raw material, and treating the material with a reactor comprising a solid-phase reactor, a thermal cracking reactor for gas, and a gas separation reactor. CONSTITUTION:An aqueous solution of a mixture of H2SO4 and HI discharged from the gas separation reactor C is fed to the solid-phase reactor A containing MgO, and made to react with each other to produce an aqueous solution of a mixture of MgSO4 and MgI2. The reactor A is heated by a heating furnace 8 at 400 deg.C to effect the evaporation of water and the hydrolysis of MgI2. A gaseous mixture of HI and H2O discharged from the reactor A is introduced through the connection pipe 11 into the reactor B for thermal cracking of gas, and thermally cracked to a gaseous mixture of H2, I2, HI and H2O. The gaseous mixture is introduced into the reactor C to condense I2, HI and H2O in the form of a solution, and at the same time, to separate and recover H2 from the reactor C. The reactor A is heated further to decompose the residual MgSO4 to MgO and SO3, and the SO3 is decomposed in the reactor B into SO2 and O2. The decomposed mixture is introduced into the solution of HI, I2 and H2O and separated into a liquid mixture of H2SO4-HI and gaseous O2.
Patent JP-S54118993-A (JP)
Title: Nuclear fusion system
Inventor: OOKUBO MINORU
IPC: G21B1/00
Filed: 1978-03-08
Abstract: PURPOSE: To prevent a fall of proof stress of the joint of coil conductor by locating the joint of coil conductors constituting toroidal winding close to the straight line parallel to torus center shaft by passing through the center of toroidal winding.  
     CONSTITUTION: The joint 5 of respective coil conductor 4 constituting toroidal winding 1 is arranged close to the straight line Y-Y parallel to the torus center shaft Z passing through the center C of winding 1. In this case, when respective joint 5 coincides with the radial direction of winding 1, respective joint 5 is preferred to arrange in a dispersion because of lowering proof stress of this section as whole winding 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000224673-A (JP)
Title: Video network system and video network system controlling method
Inventor: NAGASAWA MAKOTO
IPC: H04Q9/00
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To apply priority only to a specified sub-unit. SOLUTION: This system is provided with a network managing part. In this case, the network managing part receives data transmitted from plural sub-units 2A-2C and discriminates the sub-unit of a transmission source on the basis of ID data of these data. At the same time, the kind of data is discriminated and when the data are to operate video sources 6A-6C, according to these data, the video sources are operated and when the data are to acquire or cancel the priority, according to these data, operation from anywhere except for the specified sub-unit to the video sources is inhibited or canceled.
Patent JP-H09218869-A (JP)
Title: Document preparing device and recording medium
Inventor: ITO MASANORI
IPC: G06F17/22
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the edition efficiency of address book data, to improve the availability of a memory and to improve the control efficiency of data by registering postal code numbers and urban and rural prefectures, cities, towns and villages in a postal code number dictionary together and storing the postal code numbers and the remaining address data except urban and rural prefectures, cities, towns and villages as address book data. SOLUTION: Whether the data of a first memory area 41 storing postal code numbers is updated or not is judged. When the data is updated, a dictionary retrieval judging part 7 judges whether the postal code number inputted in a first area 31 is the valid number making it possible to retrieve a postal code number dictionary 5 or more or not. When the postal code number is the valid number or more, an instruction is imparted to a dictionary retrieving part 6 and the part 6 is made to retrieve the postal code number dictionary 5. As a result of a retrieval, whether urban and rural prefectures, cities, towns and villages corresponding to the inputted postal code number is one or not is judged. When the corresponding urban and rural prefectures, cities, towns and villages is one, this is displayed on the second area 32 of a display part 3.  Thus, the edition efficiency of address book data can be improved.