baber/WOPTO huggingface dataset:
Patent JP-S62299455-A (JP)
Title: Device for repairing and inspecting car body of accident car
Inventor: JIYAAMEIN SERETSUTO
IPC: B21D1/14
Filed: 1987-06-15
Abstract: An installation for the repair and the checking of vehicle bodies includes a bench having a rectangular frame made of tubular elements, and a pulling tower the forward end of which is equipped with a coupling device for detachably securing the pulling tower to the bench, the rectangular frame having a flange extending inwardly of the frame along the inner bottom edge thereof, the pulling tower having a base portion adapted to be received beneath the frame and having a stirrup constructed and arranged to engage on the flange and a shoe member carried by an axially movable rod for movement into engagement with the external surface of the tubular element and cooperating with the stirrup and flange to lock the pulling tower to the bench.
Patent JP-S636214-A (JP)
Title: Manufacture of ceramics-made gaseous bearing
Inventor: SUZUKI KAZUYA
IPC: F16C32/06
Filed: 1986-06-25
Abstract: PURPOSE:To facilitate the manufacture of a bearing having a precise piercing hole, by integrally molding ceramics material where organic binder is arranged in order to surround or mount an organic plate body in which both ends of radial piercing holes are connected together through connecting grooves and sintering this formed body. CONSTITUTION:When a cylindrical ceramics sintered body with a hollow 6 at its center, having radial piercing holes 2' in the perpendicular direction to the axial direction, which is constituted by connecting together both ends of respective radial piercing holes 2' through connecting grooves 4' is manufactured, first, an organic plate body 1 is installed in a metal mold and ceramics powder mixed with binder is filled therein, and then, is pressurized and molded to obtain a molded body provided with the piercing holes 2' and the connecting holes 4'. Next, the required sentered body is obtained by sintering a layered body where several pieces of (5 pieces in Fig.) these molded bodies are layered, to vaporize the organic plate body and by sintering the ceramics material.
Patent JP-H092020-A (JP)
Title: Pneumatic tire
Inventor: ASANO KAZUO
IPC: B60C11/13
Filed: 1995-06-15
Abstract: PURPOSE: To reduce tire noise while maintaining hydraulic performance by projectingly arranging spew consisting of shaft-like bodies of sectional maximum length in a specific range on groove walls sandwiching tread grooves. CONSTITUTION: Spew 3 consisting of shaft-like bodies of sectional maximum length 0.5mm-3.0mm is arranged projectingly into a tread groove 2 on the groove walls sandwiching the tread groove 2. The tread grooves 2 include longitudinal grooves 4 extending in straight lines in the circumferential direction of a tire, and a plurality of lateral grooves 5 extending along the tire axis so as to cross with the longitudinal grooves 4, and a block pattern arranging blocks B in the circumferential direction of the tire is formed on a tread face T.  Because the spew 3 is formed in this way, and protruded into the tread groove 2 from the groove walls except the groove bottom, as the height of the groove wall is reduced following to wear of the tread, it can be broken off from the groove wall, the groove volume can be prevented from remarkably reducing so as to maintain hydraulic performance, and air pumping sounds generated in the lateral grooves 5 can be reduced.
Patent JP-H10339483-A (JP)
Title: Thermal storage device
Inventor: USHIO TOMONORI
IPC: F24F5/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To avoid a situation in which more than a necessary amount of ice is made, and then a large amount of ice is left in a thermal storage tank, by determining the target amount of thermal storage on the basis of weather forecast at the time of utilizing the thermal storage, and then performing the thermal storage operation on the basis of the target amount. SOLUTION: A personal computer PC is equipped with a weather information extracting means 11 and a target setting means 12. An outdoor unit A is equipped with a controller 10, which is equipped with a control means 13, a recognizing means 14, and a comparing means 15. The weather information extracting means 11 extracts the data of the weather forecast of the next day from an Internet server. The target setting means 12 receives the output of the weather information extracting means 11, and set the target amount of thermal storage at the time of the completion of the thermal storage operation on the basis of the weather forecast data.  The control means 13 receives the output of the target setting means 12, and then controls the thermal storage operation, so that the amount of thermal storage at the time of the completion of the thermal storage operation becomes the target amount of the thermal storage. The recognizing means 14 recognizes the remaining amount of the thermal storage of the thermal storage tank 6 before the thermal storage operation starts.
Patent JP-H091169-A (JP)
Title: Sewage septic tank and production of outside tank for this sewage septic tank
Inventor: HIBINO ATSUSHI
IPC: B29K45/00
Filed: 1995-06-15
Abstract: PURPOSE: To make it possible to form the upper tank and lower tank of a sewage septic tank by the same molds by forming the upper tank and the lower tank to the same shape by a dicyclopentadiene crosslinked polymer and connecting the upper tank and the lower tank in such a manner that the hopper-shaped settling chamber of the lower tank constitutes the inflow pipe mounting surface of the upper tank. CONSTITUTION: The septic tank is constituted by connecting the lower tank 2 to the upper tank 1 having the inflow pipe 6 and release pipe 10 and is internally segmented by a partition plate. The upper tank 1 and the lower tank 2 differ only in the presence or absence of an opening 3 exclusive of the inflow pipe 6 and release pipe 10 to be mounted afterward and are produced by the same molds using the dicyclopentadiene crosslinked polymer. The joining of the upper tank 1 and the lower tank 2 is executed by connecting both tanks in such a manner that the hopper shape part 4 of the lower tank 2 constitutes the mounting part of the release pipe 10 in the upper tank 1. The connection of the upper tank 1 and the lower tank 2 is executed by inserting a sealing material into the flange parts disposed in the upper and lower tanks 1, 2 and bolting these tanks.  The aperture 3 is disposed as an inspection port.
Patent JP-H04233558-A (JP)
Title: Blade-type corona charging device without arc
Inventor: ROBAATO DABURIYUU GANDORATSUCH
IPC: G03G15/02
Filed: 1991-06-20
Abstract: PURPOSE: To supply/distribute a largest number of electric charges to a charge receptor, while suppressing the generation of an arc as little as possible. CONSTITUTION: This corona electrifier for electrifying the surface of the charge receptor includes a ribbon type corona electrode 91 with electric field correcting electrodes 92 and 93, these electric field correcting electrodes 92 and 93 are installed in parallel with a ribbon surface and the possibility of the generation of the arc can be suppressed as little as possible.
Patent JP-H0819237-A (JP)
Title: Motor and freezer compressor
Inventor: TANIMOTO SHIGEYA
IPC: H02P6/08
Filed: 1994-06-30
Abstract: PURPOSE:To increase the number of turns of an inductance element coil which is applied to a stator core in addition to armature coils without giving detrimental influences upon magnetic fields formed by the armatutre coils. CONSTITUTION:Armature coils 35u-35w are wound in the slots 33 of a stator core 29 and, at the same time, an inductance element coil 36 is wound between the slots 33 and the outer circumference of the stator core 29 in a toroidal form. A plurality of slits 37 are formed in the outer circumference of the stator core 29 and, because of the existence of the slits 37, gaps g1 are formed in the magnetic circuit of the inductance element coil 36. Therefore, a magnetic energy stored in the magnetic circuit is increased, so that the inductance value of the inductance element coil 36 can be increased without increasing the number of turns.
Patent JP-H11337005-A (JP)
Title: Octagonal cross section type boiler
Inventor: INOUE SEIJI
IPC: F23C5/32
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve an overall heat transfer efficiency between a combustion gas and feed water flowing through a heat exchanger tube in a side wall by achieving a formation in a regular ortagonal shape to almost uniformize the distance from the side wall the closest to the center part of a cross section to the apex formed between adjacent side walls and the distance. SOLUTION: In a boiler wherein a combustion gas produced by generating a spiral flow inside a furnace 11 to generate steam, the horizontal cross section thereof is formed in a regular octagon. As a result, the distance is almost uniform between the center 15 of the cross section of the boiler and positions across the width of a side wall 12 which has a heat exchanger tube formed in parallel for feeding feed water to achieve a better heat exchanger between the combustion gas and the feed whereby enhancing the evaluation of the performance in the boiler. This allows diversion of working and operation techniques of the conventional square shaped boiler and eliminates excessive accumulation of manufacturing costs of the boiler thereby enabling producing of a lower cost boiler.
Patent JP-H10340486-A (JP)
Title: Optical disk, master disk manufacturing device of the same and manufacture of the same
Inventor: MORISHITA NAOKI
IPC: G11B7/24076
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To suppress fluidizing substance to move a phase transition recording layer in a land along the scanning direction of a light beam when the same part is repeatedly overwritten by providing a recess in about the middle of the surface of the land to be irradiated with the light beam. SOLUTION: At the time of recording the master disk of the optical disk in order to record the land/groove, a side lobe is formed at a prescribed distance from the center of a laser beam for cutting the master disk, and the cutting is performed by the laser beam set for an intensity ratio of center peak intensity P1 to side lobe peak intensity P2 of a laser spot in a range of 1/20 to 1/5 to manufacture the master disk having the recess in about the middle of the land along the track direction, and the optical disk is manufactured based on this master disk. By this method, fluidization of substance in the land can be suppressed, thus maintaining the satisfactory characteristic without deteriorating a byte error rate against the repetition of overwriting the land part.
Patent JP-S6041694-A (JP)
Title: Separation of sterol in deodorization distillate of oil and fat
Inventor: UCHIDA MINORU
IPC: C07J75/00
Filed: 1983-08-17
Abstract: PURPOSE:To reduce the amount of fractionation solvent in the separation of sterols from a deodorizing distillate by the solvent fractionation crystallization process, and to enable the separation of sterols with a small-sized separator in high efficiency, by carrying out the separation using a centrifugal precipitation separation process in combination with a centrifugal filtration process. CONSTITUTION:Sterols are separated from the deodorizing distillate produced as a by-product of the deodorization of oils or fats by solvent fractionation crystallization process (the solvent is preferably a 1-4C aliphatic alcohol such as methanol, an aliphatic carboxylic acid ester such as ethyl acetate and/or an aliphatic ketone such as acetone). In the above process, the separation is carried out by using the centrifugal precipitation separation process (preferably using a basket-type centrifugal precipitator at a centrifugal effect of 1,000- 1,500) in combination with the centrifugal filtration (preferably using a basket- type centrifugal filter at a centrifugal effect of 700-900).
Patent JP-H0312953-A (JP)
Title: Semiconductor container
Inventor: SATO OSAMU
IPC: H01L23/48
Filed: 1989-06-12
Abstract: PURPOSE:To prevent conduction resistance between patterns from becoming higher or from being broken down by communicating a surface metalized pattern and a back surface metalized pattern on a semiconductor device mounting surface with each other through a metalized portion formed on the side of a ceramic board and a through-hole metalized portion provided on the ceramic substrate. CONSTITUTION:A back surface metalized pattern 7 to which an external lead 6 is brazed and a surface metalized pattern 4 are communicated through two passages of a side metallize 5 and a through-hole metallize. Accordingly, even though a metallize at a corner between the surface metalized pattern 4 and the side metallize 5 is made thin, the through-hole metallize 2 is available as the other conductor passage. Hereby, conduction resistance between the patterns is prevented from becoming higher or from being broken down.
Patent JP-H101359-A (JP)
Title: Oxide ceramics
Inventor: WADA CHIHARU
IPC: C04B35/16
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain oxide ceramics excellent in thermal shock resistance, low heat conductivity, low thermal expandability, etc., at a low cost and to obtain oxide ceramics having satisfactory workability, denseness, etc., as secondary characteristics besides characteristics peculiar to the conventionl ceramics, e.g. corrosion and heat resistances. SOLUTION: This oxide ceramics has a compsn. consisting of, by weight, 0.2-10.0% Li2 O, 45.0-60.0% SiO2 , 2.0-50.0% CaO and 1.0-35.0% Al2 O3 , contains lithium aluminosilicate crystals as an essential component and further contains calcium aluminosilicate crystals and/or calcium silicate crystals.
Patent JP-S6043250-A (JP)
Title: Cassette type magnetic recording and reproducing device
Inventor: UEDA ETSUSHI
IPC: G11B15/61
Filed: 1983-08-16
Abstract: PURPOSE:To facilitate size reduction and the increase in density with simple constitution as to an impedance roller holding mechanism by providing a controlled member which turned successively by a tape drawn-out member to a support member, and the 1st and the 2nd exciting means. CONSTITUTION:The impedance roller holding mechanism 29 consists of the support member 31 which supports freely rotatably an impedance roller 30 for adding equivalent inertial mass to a magnetic tape 27 at its intermediate part, and the controlled member 32 for turn control whose intermediate part is supported freely turnably on the support member 31 through a rotating shaft 311. The support member 31 engages with an engagement part 312 so that a spring member 33 feeds its energizing force to an engagement part 312 formed at one terminal part clockwise in a figure. This saves considerably the space for turning tracks of the support member 31 and controlled member 32, and other components such as a motor 34 are used as auxiliary members.
Patent JP-H11334834-A (JP)
Title: Plastic conveyor chain
Inventor: TAKAHASHI TOSHIO
IPC: B65G17/38
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To easily and surely perform the disconnecting and connecting work of a conveyor chain by hinge-connecting a plurality of bush holes and pin holes respectively formed on the front and rear ends of the plastic link plates adjacent one another with the connection pins having the antislip-off convex portions alternately inserted into these holes. SOLUTION: A plastic conveyor chain is formed by hinge-connecting a number of plastic link plates 10 with the plastic connection pins 20. On this occasion, a plurality of bush holes 11 and pin holes 12 are respectively formed zigzag on the front and rear ends of the link plates 20. The connection pin comprises the longitudinally continued D-shaped cross section, an antislip-off convex portion 22 is formed by one end of this flat face 21, and a flange-shaped stopper 23 for positioning the antislip-off convex portion 22 between the adjacent pin holes 12 is mounted on one end. A hollow portion 13 for storing the flange- shaped stopper 23 is formed on a side wall of the link plate 10, so that the hammering state of the connection pin 20 can be confirmed.
Patent JP-S5772832-A (JP)
Title: Injection molding machine
Inventor: SADAHIRO MOTOAKI
IPC: B29C45/67
Filed: 1980-10-25
Abstract: PURPOSE: To adapt a molding machine properly to the prolonged setting period of time of a thermosetting resin and eliminate the stand-by time of an injection device by a method wherein a plurality of mold devices placed on rails constituting a closed circuit are sequentially moved and retracted from an injection position.  
     CONSTITUTION: The plurality of mold devices 3aW3z are placed on the rails 1a, 1b', 1a', 1b which constitute a closed circuit. At a mold opening and closing station A, the mold 3a is opened and a required insert and the like are fitted. On the other hand, at a mold-clamping and injection station B, a thermoplastic resin is injected into other mold 3b from the injecting device 26. Then, the mold devices on the rails are advanced respectively by one point clockwise by operating transfer cylinders 30, 30' so that the mold device 3z is located at the station A and the mold device 3a is located at the station B, followed by the same oprations as described above. In addition, the transfer of the mold from the rail 1b to the rail 1a is performed by using pallets 28 provided with auxiliary rails 29. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63311968-A (JP)
Title: Medical far infrared ray emitting magnet
Inventor: TAKESHIMA TERUO
IPC: A61N2/08
Filed: 1987-06-16
Abstract: PURPOSE:To extremely miniaturize the title magnet at low cost without requiring a heat exciting source such as a resistance electric heating wire, by mixing a specific amount of a zirconium silicate having a specific particle size with a powder raw material for a barium ferrite magnet. CONSTITUTION:1-30wt.% of zirconium silicate having an average particles size of 0.5-30mum are almost uniformly dispersed in and mixed with a powder raw material for a barium ferrite magnet and the resulting mixture is sintered and excited. By setting the particle size of zirconium silicate to the above- mentioned value, the dispersibility and melt-bonding property thereof in the powdery raw material for the barium ferrite magnet are improved. When the mixing ratio of zirconium silicate is lower than 1wt.%, no sufficient far infrared ray effect is obtained and, when said mixing ratio is higher than 30wt.%, magnetic effect becomes insufficient. By this method, the cost of secondary processing for coating usual magnet with a ceramic film capable of emitting far infrared rays becomes unnecessary. Further, trouble such that the ceramic film is released by abrasion, a shock, thermal expansion and the generation of red rust on the surface of the magnet to lower the far infrared ray effect is not generated.
Patent JP-H0812659-A (JP)
Title: Thiazole derivative and medicinal pharmaceutical preparation containing the same
Inventor: MAEDA SACHIKO
IPC: A61K31/426
Filed: 1994-06-30
Abstract: PURPOSE:To obtain a derivative, having antagonistic actions on thromboxane A2 and on leukotrienes and usable as a preventing agent effective against allergic diseases such as thrombosis or asthma. CONSTITUTION:This derivative is expressed by formula I [X is H or a halogen; R1 is carboxyl or a 1-4C alkoxycarbonyl; A is sylfonyl(amide); B is CH2O or CH=CH-R2 (R2 is a lower alkyl, an aryl or H); (n) is 2 or 3; (m) is 1-5], e.g. {4-[3-[(4-chlorophenyl)sulfonyl]propyl]-2-[3-[2-(4-isopropyl-2-thiazolyl) ethenyl]benzoylamino]phenoxy}acetic acid of formula II. The derivative (A is sulfonyl) is obtained by reacting a sulfonic acid derivative of formula III with an acid chloride derivative of formula IV in the presence of a base, then deprotecting the methoxymethyl group with an acid and reacting the produced hydroxyl group with an omega-bromo-fatty acid ester in the presence of a base.
Patent JP-H01317060-A (JP)
Title: Subscriber package allocation position retrieval system
Inventor: HIGUCHI KAZUHIRO
IPC: H04M3/08
Filed: 1988-06-17
Abstract: PURPOSE:To easily confirm the actual allocation position independently of the arrangement diagram of subscriber packages by inputting a subscriber package allocation position retrieval request including a subscriber allocation position number from a maintenance terminal set so as to blink a retrieval lamp added to a subscriber circuit allocation device. CONSTITUTION:A maintenance personnel inputs a subscriber package allocation position retrieval request signal including a subscriber allocation position number of a relevant subscriber package 5 from a maintenance terminal equipment 1 to check a subscriber circuit 7. A request controller 2 receiving the signal sends blink control information to blink retrieval lamps 4, 6 to the subscriber package 5 designated according to the subscriber allocation position number and a subscriber circuit allocation device 3 accommodating it. The maintenance personnel inspects the object subscriber circuit 7 when the retrieval lamps 4, 6 are found out. Thus, the actual allocation position is easily confirmed independently of the arrangement diagram of the subscriber package.
Patent JP-S6041222-A (JP)
Title: Electron beam exposure
Inventor: MACHIDA YASUHIDE
IPC: H01L21/027
Filed: 1983-08-17
Abstract: PURPOSE:To obtain a high precision pattern by drawing a pattern which requires correction with specific quantity of electron beam irradiation among exposure patterns obtained by diving a pattern which is to be formed into rectangles. CONSTITUTION:In order to correct the extent of each pattern, at first, quantity of dimension correction Si within a pattern and quantity of irradiation Qi to obtain the dimensions of a required pattern are sought. Among patterns A and B, if the pattern A requires correction, assume QA is quantity of irradiation of the pattern A, fB is strength of effect on a sample point (a) caused by the pattern B, FB is strength of effect on a sample point (b) caused by the pattern B and (q) is quantity of irradiation of the pattern A without considering effects of surrounding patterns, then quantity of irradiation QA of the minute pattern A becomes approximately, QA=q(1-fB/FB). Considering effects of surrounding patterns, quantity of correction of the dimensions between patterns is also sought for pattern data.
Patent JP-H05323026-A (JP)
Title: Estimation method of iron reinforcing rod
Inventor: TSUDA YOSHIFUMI
IPC: G01S13/88
Filed: 1992-05-18
Abstract: PURPOSE:To obtain the diameter of an iron reinforcing rod which is buried in a concrete, etc., by non-destructive method. CONSTITUTION:The title method is provided with a transmission antenna and a reception antenna, transmits electromagnetic wave toward a medium from the transmission antenna while traveling the transmission and reception antennas along the medium surface, receives the reflection wave which is obtained from an invisible object within the medium by the reception antenna, uses a device for displaying it on screen, travels the antennas along a main steel, and then obtains crescent-shaped first, second, and third images 11, 12, and 13 of reflection wave. A half-wavelength time t1 is obtained from the top of the second image 12 and that of the third image 13, a time t2 from the upper side of the band- shaped image and the top of the second image is obtained, a time T required for propagation of electromagnetic wave for both ways of the rod diameter which is estimated from a time t2-t1 is obtained, and then the diameter of the rod is estimated from VXT/2 when an electromagnetic propagation speed which is obtained from the specific inductivity within the medium is set to V.