baber/WOPTO huggingface dataset:
Patent JP-S57192479-A (JP)
Title: Two-pack type resin
Inventor: MAEDA TERUNOBU
IPC: C09J7/00
Filed: 1981-05-21
Abstract: PURPOSE: To provide a two-pack type resin which prevents inclusion of air bubbles in use, prepared by sealing a vacuum-deaerated curable base resin and a curing agent separately in a flexible bag partitioned by releasable sealing area.  
     CONSTITUTION: A flexible bag 1 made from soft polyolefin resin, polyester resin, etc. is partitioned by releasable sealing area 2 into two sealed parts 3, 4 and vacuum-deaerated curable base resin A (e.g. unsatd. polyester resin) and a curing agent B are sealed therein. For use, the sealing area is separated by the application of force in upward and downward directions and A and B are mixed by rubbing the bag under anaerobic conditions. Then the mixt. is taken out of the bag by cutting open a part of sealed edge 1.  
     EFFECT: The method insures voidless cured resin and the resin fully exhibits its inherent properties. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57195317-A (JP)
Title: Manufacture of magnetic head core
Inventor: MORITA SHIGETOSHI
IPC: G11B5/187
Filed: 1981-05-22
Abstract: PURPOSE:To reduce or eliminate strain due to the difference in thermal expansion between a core material and a glass material by notching a part of glass  packed in core blocks. CONSTITUTION:While parts with track width 5 are left, core blocks 1 and 2 are notched, and those notched parts are charged with reinforcing glass 3. After escape grooves 4 having less width than the notching width are made in either of said core blocks 1 and 2, the unnecessary part of the charged glass is removed. Then, a nonmagnetic layer for obtaining gap width is provided and the  core blocks in an abutting state are melt-stuck by heating. The melt-stuck core  block is cut into magnetic heads. Thus, the cracking of the glass part or core  part, occurring during work after the melt-sticking, is suppressed to >=2%.
Patent JP-S57192856-A (JP)
Title: Oxygen concentration detector
Inventor: MASE SHIYUNZOU
IPC: G01N27/416
Filed: 1981-05-25
Abstract: PURPOSE: To enable a quick control of the air/fuel ratio through a sharp change in d.c. voltage by measuring the temperature of a solid electrolyte detecting impedance of the electrolyte to which a.d. voltage of a specified frequency is applied to heat it up to a high temperature with electrodes attached thereto while d.c. current flows between the electrodes.  
     CONSTITUTION: A bottomed-cylinder-shaped solid electrolytel is formed of zirconia of the like in which 3pts.wt. of clay is added to 100pts.wt. of a mixture of ZrO 2  95 mol% and Y 2 O 3  5mol%. Pt and the like are used to provide a reference electrode 5 and an electrode 4 for gas to be measured on inner and outer surfaces of the electrolyte 1 and a diffused layer 6 made of a porous spinel is attached to the outer surface thereof to prepare on O 2  concentration detector. A polarization of A.C. components takes place to apply A.C. voltage of a frequency (more than 10Hz) derived from the polarization of the solid electrolyte 1 between electrodes 4 and 5 by way of a current limiting resistance 10, a D.C. component atopping condenser 8 and a current detection resistance 9 and impedance is measured with an A.C. voltage detector 13. On the other hand, D.C. current is applied to electrodes 4 and 5 from a D.C. power source 11 and D.C. voltage is detected with a voltage detector 12. This enables the heating of the detector with limited power consumption and the control of the temperature thus ensuring an accurate and quick detection of O 2  concentration. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02259154-A (JP)
Title: Device for changeover from ordinary sewing to embroidery sewing in sewing machine
Inventor: TAKENOYA HIDEAKI
IPC: D05B69/12
Filed: 1989-03-31
Abstract: PURPOSE:To reduce both the number of motors and the weight of a sewing machine and simplify a structure by connecting a stepping motor for controlling the operation of ordinary sewing and a stepping motor for controlling the operation of an embroidery frame to respective changeover devices. CONSTITUTION:A needle bar controller and a driving controller in the X- direction for an embroidery frame are driven with the first stepping motor and a feed controller and a driving controller in the Y-direction of the embroidery frame are driven with the second stepping motor. A changeover device (A) for the needle bar controller and the driving controller in the X-direction of the embroidery frame and a changeover device (B) for the feed controller and the driving controller in the Y-direction of the embroidery frame are provided to change over also a power transmission passage of the first stepping motor by rotation of the second stepping motor in changeover from the ordinary mode to the embroidery mode.
Patent JP-S63244609-A (JP)
Inventor: TABUCHI JUNJI
IPC: H01G11/14
Filed: 1987-03-30
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-H09226295-A (JP)
Title: Information display recorder
Inventor: INOUE NAOMI
IPC: B43L1/04
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of display by providing a display plate made of writable and erasable transparent reversible heat sensitive recording material by a heater, writing means having heater of different temperatures at respective colors and memory means, and combining second display information with the display of first storage information to make it possible to output it. SOLUTION: A plurality of pens 1 are formed of heaters having different temperatures according to colors. A first display plate 5 is made of transparent reversible heat sensitive material, the temperature of the end of the pen 1 is decided by the temperature, the black, blue or red is decided thereby, and returned to the transparency according to the temperature of an eraser 3 (erasing). A second display plate 9 which can display the data from a reader 13 is provided at the rear of the plate 5, the material read by a scanner 13 from a memory 7 is displayed on the plate 9, and the detailed part of a figure is written by an arrow via a pen on the plate 5 of the front surface to clearly display it for the description. Accordingly, smooth conference without misunderstanding can be performed.
Patent JP-S59208555-A (JP)
Inventor: ANSONII EMU HOOGAN
IPC: G03G5/14
Filed: 1984-04-18
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-H02258135-A (JP)
Title: Method for sticking lost foam pattern
Inventor: KONISHI YOSHIHISA
IPC: B29C65/00
Filed: 1989-03-31
Abstract: PURPOSE:To produce good appearance of a product and to improve the quality by forming at least one of an excess groove for adhesive at center part in longitudinal direction of one or both of adhesion surfaces in pattern pieces, applying the adhesive, abutting both pattern pieces and pressurizing them. CONSTITUTION:In the adhesion surface 2a in the pattern piece 2 sticking on the adhesion surface 1a in the pattern piece 1, the semicircular excess groove 10 for excess adhesive, is formed at the almost center part of the thickness toward the longitudinal direction. Successively, the liquid adhesive 9 is applied on the adhesion surface 1a in the pattern piece 1, and the adhesion surface 2a in the pattern piece 2 is pushed on the adhesion surface 1a. By this method, a little quantity of the adhesive 9 applied on surrounding end face of the adhesion surface 1a is forced out at both outsides of the adhesion surfaces 1a, 2a to form the forced out part 11, and the greater part of this at the center part is squeezed into the excess groove 10. Then, the adhesion surfaces 1a and 2a are firmly stuck at the abutted part and the part in proximity to the excess groove 10 at the center part, and the pattern piece 1 and the pattern piece 2 are made to the integrated pattern to obtain a lost foam pattern for manifold.
Patent JP-S574957-A (JP)
Title: Preparation of phenylhydrazine
Inventor: WAKE SHIGEO
IPC: C07C243/22
Filed: 1980-06-10
Abstract: PURPOSE: To obtain the titled compound useful as an intermediate for medicines, etc. without corroding an apparatus industrially and advantageously, by diazotizing aniline under specific conditions, reduing the diazonium compound, hydrolyzing the reduction product, in the order, basifying the hydrolysis producr, and extracting and separating the reaction product.  
     CONSTITUTION: Aniline fed from a line 1 is diazotized with a gas containing a nitrogen oxide in an NO x  concentration ≥8vol% fed from a line 3 at an atomic ratio between the N and the O of 0.6W0.75 in an aqueous solution of sulfuric acid fed from a line 2 at a molar ratio between the water and the sulfuric acid of 16W110 and a molar ratio between the sulfuric acid and the aniline of 0.5W1.5 in a reactor 100. The reaction product is then reduced with ammonium sulfite and ammonium hydrogensulfite in reactors 101 and 102 at a pH of 5.2W7.0 and a pressure ranging from the saturated pressure of the reaction mixture to 10kg/cm 2 , and then hydrolyzed with sulfuric acid in a reactor 103. The reaction mixture is then basified with ammonia at pH≥9.0, and the reaction product is extracted in an extracting column 108 and separated in a separating column 109 to give the aimed compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06261823-A (JP)
Title: Hanging implement
Inventor: ARAKAWA HIDEO
IPC: F16B45/00
Filed: 1993-03-15
Abstract: PURPOSE:To attach the hanging implement to a rail, to simply and quickly execute its detachment, and also, to surely fix the implement. CONSTITUTION:In the upper end of a casing 1 of a wire grip provided with a chuck mechanism 2 which inserts through a wire W and can grip it, grip body 28 in which a rail inserting recessed groove part 27 in which a part of detaining claw parts 25 and a pair of rail inserting faces are opposed and arranged in point symmetrical positions, respectively is formed is screwed and fixed, and in the outside periphery of the grip body 28, a set ring of an installation cylindrical body 30 provided so that it is energized in one direction with a spring 29 and freely slidable, and unturnable by a detent member 31 is provided. In such a way, this hanging implement can be installed, attached and detached to and from a hanging rail with one operation, an attaching/detaching operation and a correction are also executes simply, hanging of various articles can be executed exactly, and it is useful for rearrangement of a display article.
Patent JP-2000278461-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI KENGO
IPC: H04M1/57
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To print transmission source information, even when image data, to which the transmission source information is not added, is received by comparing a caller telephone number reported from the side of network with the destination telephone number of destination information registered beforehand and printing that destination information in case of matching but printing the caller telephone number in case of no matching. SOLUTION: Destination information is inputted by an operating part 7 and stored in a destination information storage part 33 of a storage part 3. When there is facsimile reception to facsimile equipment, the caller telephone number is reported from the side of a network. A control part 8 stores that caller telephone number in a caller number storage part 32 of the storage part 3. A telephone number discriminating part 4 compares the caller telephone number with a destination telephone number stored previously in the destination information storage part 33 and when these numbers match, the destination information corresponding to the destination telephone number is read out by the control part 8, converted into image data and printed on recording paper later. When these numbers do not match, the image data of the caller telephone number is printed on the recording paper.
Patent JP-H02261188-A (JP)
Title: Window and the like for incoporating especially front
Inventor: KAARU YOHANNESU HAMAA
IPC: E06B3/06
Filed: 1989-03-31
Abstract: PURPOSE: To hold a ventilator frame in a facade surface and facilitate its assembling work by forming leg parts of a lattice frame into a T-shaped cross section, setting the outside part to the almost same width as a sash, and receiving a glass holding streak piece to a central web. CONSTITUTION: Four legs of a sash frame 5 are formed into an almost T-shaped cross section, a part positioned in the outside is set to the almost same width as a sash 3, and a web 7 is provided in the center. Secondly, connecting grooves 19, 21, 22 positioned inside are provided in the web 7 to receive a glass holding streak piece 23 composed of high thermal insulating plastic, etc. The glass holding streak piece 23, elastic seal 27 for the side of a window glass 20, and elastic seal 29 as a stopper for the sash 3 are provided. The glass holding streak piece 23 is functioned as a fixing member for a lock hardware.
Patent JP-H01252322-A (JP)
Title: Part assembling device
Inventor: OGAWA HIROYUKI
IPC: B23P19/02
Filed: 1988-03-31
Abstract: PURPOSE:To enable a part to be conveyed to be accurately assembled to the assembling member side in an insertion state, by a method wherein a vibration generating means to prevent inclination of orientation in a holder is mounted in a holder to vibrate the part to be conveyed is mounted to an approximately cylindrical receiver holder mounted to the tip part of an article conveyance passage. CONSTITUTION:During conveyance of a guide sleeve (a kind of a part to be conveyed) 2, compressed air is introduced through an air nozzle 22 to an air chamber 19 of a manifold block 17 through an air introduction hole 21. The compressed air is further injected through air injection holes 20a-20c of the pipe wall of a receiver holder 12 from the air chamber 19 to the pipe of a receiver holder 12. By means of compressed air injected through the air injection holes 20a-20c to the pipe of the receiver holder 12, the guide sleeve 2 passing through the receiver holder 12 is vibrated. The vibration prevents inclination of the guide sleeve 2 in the receiver holder 12, and enables the guide sleeve 2 to be accurately assembled to the guide post (a kind of an assembling member) 1 side in an insertion state.
Patent JP-S63245329-A (JP)
Title: Wire-cut electric discharge machining device
Inventor: INOUE KIYOSHI
IPC: H01B5/02
Filed: 1987-03-30
Abstract: PURPOSE:To enable long-hour continuation performance of wire-cut electric discharge machining by installing a current-energizer, forming an amorphous coating layer consisting of a wear resisting material and a metalling bonding material on the surface of a base material as the energizer. CONSTITUTION:There is provided with a current-energizer made up of an amorphous coating layer consisting of a wear resisting material composed of a carbide, a nitride, an oxide, a boride, or a silicide and a metallic bonding material on the surface of a base material as the energizer, whereby a working pulse is energized to a wire electrode 1. If so, this amorphous coating layer 7 is excellent in hardness and strength, less in wear and tear due to pressure-contact friction with the wire electrode 1, and it is of uniform structure even in a underwater cooling energization with the wire electrode 1 from the chemical standpoint and, what is more, there are no locally unequal grain boundary, twin crystal, stacking faults and so on, so that there is less electrocorrosion, thus such a current-energizer that is excellent in antifriction and corrosion resistance is formable. Accordingly, any wear due to frictional slide motion with the wire electrode 1 is prevented from occurring, preventing any electrocorrosion consumption, and useful life longevity is improved, thus long-hour electric discharge machining can be carried out owing to stable current-energization.
Patent JP-S58194594-A (JP)
Title: Transfer sheet for forming secret document
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/337
Filed: 1982-05-11
Abstract: PURPOSE:To obtain a transfer sheet for forming secret documents which enables to transfer a latent image onto an ordinary paper, by providing on a base a transfer-type heat-sensitive recording layer comprising a colorless dye, a color developer and a wax in an amount of 100-700wt% of the total amount of the colorless dye and the developer. CONSTITUTION:A colorless dye such as a triaryl compound or a dimethylethane compound, a color developer capable of developing the color of the dye when heated, such as an organic acid or a phenolic substance together with 100-700wt% of a wax basing on the total amount of the dye and the developer, are dispersed into water to prepare a coating liquid, which is coated on the entire surface of a base material or is printed on a part of the base material. It is preferable to jointly use amide waxes and other waxes. A transfer sheet thus obtained and an ordinary sheet are laminated on each other, and when pressure printing is conducted on the non-coated side of the sheet by a ball-point pen or the like, a latent image is transferred onto the ordinary paper. The color of the latent image thus obtained is developed by a heating means.
Patent JP-S556476-A (JP)
Title: Atmosphere shielding method in ladle refining
Inventor: KITAMURA MINORU
IPC: C21C7/072
Filed: 1978-06-28
Abstract: PURPOSE: To prevent the surface of molten metal from contacting the atmosphere by spouting non-oxidative gas to the surface of the molten steel from the circumference of the non-immersion part of the lance at the time of blowing the non-oxidative gas with the immersion lance into the molten metal in ladle.  
     CONSTITUTION: The lance 1 covered with refractories is immersed through the opening part 71 of the cover 7 of the ladle 4 containing molten steel 5. Non-oxdative gas is blown through the upper inlet hole 2 of the lance 1 to stirr the molten steel 5. Or refining agents such as deoxidizer, desulphrizer, etc. are blown together with the non-oxidative gas. At this time, the non-oxidative gas is simultaneously introduced through the inlet hole 32 of the lance 1 and is spouted onto the molten steel surface from the hood 34 provided around the lance 1. The exposed surface 51 of the molten steel is covered with the non-oxidative gas by the bubbles 8 of the non-oxidative gas. In this way, the molten steel 5 is cut off from contacting with the atmosphere, and the degradation of its quality by absorbing oxygen, nitrogen and hydrogen from the inside of air is obviated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07251884-A (JP)
Title: Large quantity flow regulating valve chargeable with pressure
Inventor: KITABAYASHI SEIICHI
IPC: F16K21/00
Filed: 1994-03-14
Abstract: PURPOSE:To obtain a flow regulating valve which can be chargeable with pressure, by providing a constant quality jetting structure and forming a passage for charging with pressure between the lower face part of the structural part fitted to the inside of a cap and the upper end of the valve housing of the valve. CONSTITUTION:A flow regulating valve is provided with a structural part fitted inside a mounting cap 1 forming a passage 4 for charging with pressure of a pressurized gas, a valve housing 2 fitted thereto, a valve stem, and a support structure of the valve stem. A short cylinder 14 placed with the bottom up of the suppot structural part of valve stem is closely fitted to the upper part of the valve housing 2 and a long cylindrical part 12 with a small diameter for constant discharge is provided downward at the lower center of the massive part of the valve stem 7. A constant discharge opening 16 is formed at the lower part of the long cylindrical part 12. A coil spring 5 is fitted in the valve housing 2 and the upper end thereof is fixed on the spring seat 8 at the lower end of the valve stem 7 to upward energize the valve stem.
Patent JP-H05247873-A (JP)
Title: Method for drying sheet-like article and device therefor
Inventor: HANATANI MORIMASA
IPC: F26B1/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide a method for preliminarily drying a sheet-like article, enabling the short passage of the coated sheet by coating the sheet-like article such as paper by the use of a coating machine such as a roll style or blade style coating machine, longitudinally dividing the upper part of a flowing drier into two portions, and transferring the rear portion. CONSTITUTION:The device comprises a device A comprising a main body frame 6 having a 1/4 circular shape of approximately 90 degree in the approach direction of a sheet and tightly contacted with the adjacent part of the other device at its slope part to form a circular shape, air boxes 8 and 9 for blowing a high temperature gas, and a blowing nozzle 7, a device B comprising a main body frame 10 contacting with the device A in the circular state and having a substantially half-circular cross section in the outlet direction of the sheet, an air box 11 for blowing a high temperature gas, and a nozzle 11, the center of the half-circular member being rotatable on its axis or transferable in parallel, and a device C comprising the approximately horizontal or long circular main body frame 12 disposed under the devices A and B, an air box 13 for blowing a high temperature gas, a nozzle 7 and a lifting device 14 for lifting all of the device.
Patent JP-H02255607-A (JP)
Title: Whitening cosmetic
Inventor: SHIMAI YOSHIYUKI
IPC: A61K8/00
Filed: 1989-03-29
Abstract: PURPOSE:To obtain a whitening cosmetic capable of providing excellent whitening effects, such as preventing the skin from blackening or pigmenting, due to excellent inhibitory action on melanization by blending a specific caffeic acid derivative with other ingredients. CONSTITUTION:A whitening cosmetic, obtained by blending a caffeic acid derivative expressed by formula I [R1 is OR2 or N(R2)2; R2 is 1-26C saturated or unsaturated chain hydrocarbon group, 2-hydroxyethyl or H; n is 2 or 3], e.g. a compound expressed by formula II, as an active ingredient with other ingredients and having the above-mentioned effects without any especially recognized cytotoxicity, irritation to the skin, etc., and used for purpose of whitening or preventing sunburn.
Patent JP-S62237173-A (JP)
Title: High vacuum gate valve
Inventor: NAKAMURA MASATOSHI
IPC: F16K3/18
Filed: 1986-04-07
Abstract: PURPOSE:To prevent a high vacuum valve from being stuck with foreign matter, by providing a shield mechanism for covering the seat surface of a valve set during opening of the vacuum valve. CONSTITUTION:An actuator 8 is arranged in a valve body 2 in addition to a drive actuator 1 for a valve element 3 in parallel with each other. A cylinder shaft 9 adapted to be extended and retracted by the actuator 8 is extended vertically between a valve seat 4 and a cylinder shaft 5, and is attached thereto with a ring-like shield plate 7 for covering the front the seat surface 4a of the valve set 4. With this arrangement, it is possible to prevent the valve from being stuck with foreign mater.
Patent JP-S535408-A (JP)
Title: Gear pump
Inventor: MISHIMA YOSHINARI
IPC: F04C2/18
Filed: 1976-07-02
Abstract: PURPOSE: A displaying equipment capable of freely selecting mixing ratio and obtainable mixed fluid in a proper mixing gain by means of inducing air or liquid varying suction gain through a small bore separately installed other than a suction port on the suction side of a gear pump. 
     COPYRIGHT: (C)1978,JPO&Japio