baber/WOPTO huggingface dataset:
Patent JP-S564310-A (JP)
Title: Transferring method for long size material
Inventor: YOKOYAMA MASAAKI
IPC: B21B43/00
Filed: 1979-06-26
Abstract: PURPOSE: To prevent the good terminal end of the long size material from being cut off as the crop by the cold shear, by discriminating the split long size material including a billet with a terminal end of defective shape, and by transferring this long size material so as to stretch this defective terminal end out of the terminal end of other split long size materials possessing good terminal ends.  
     CONSTITUTION: If the terminal end of the ordinary long size material 3B is detected 8, the pulse number S 1  set in the digital switch 11 is input to the comparator 12; and if the tail end of the long size material 3A is detected 8, the pulse number S 2  set in the digital switch 14 is input to the comparator 12. This pulse number S 2  is set smaller than the pulse number S 1 ; hereby, in the case of the final long size material 3A, the transfer machine 13 is actuated a little early so as to place the defective terminal end of the long size material 3A under the condition stretching out of the terminal end of the long size material 3B possessing the good terminal end, in the cooling bed. As a result, the necessary part is not cut off by the cold shear, so that the material yield can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08276962-A (JP)
Title: Cushioning device in decorative box
Inventor: YOSHIMURA HIROKI
IPC: B65D5/50
Filed: 1995-04-05
Abstract: PURPOSE: To reduce a material cost and be advantageous in environmental protection, and further to prevent setting of a control knob from being changed with an excessive load applied to the control knob of an object. CONSTITUTION: A first side plate 12 and a second side plate 14 of a cushioning device 1 for housing a DAT 100 are inclined so that their distance increases as going downward. Upper ends of the respective side plates 12, 14 are coupled by an upper plate 13, while a bottom plate 17 is provided on their lower parts. The DAT 100 is mounted on the bottom plate 17. A control knob of the DAT 100 is placed facing the first side plate 12. Since a cushioning space is formed between the device 1 and a decorative box 2 as the respective side plates 12, 14 are inclined, expanded styrene or the like is not needed to reduce a material cost, as well as the device 1 is advantageous in environmental protection.  Since the respective side plates 12, 14 are not in contact with a control knob even if vibration or shock is applied, setting of the control knob can be prevented from changing with an excessive load applied to the knob.
Patent JP-H02260181-A (JP)
Title: Magnetic head assembly
Inventor: IKEGAMI TAKESHI
IPC: G11B21/21
Filed: 1989-03-30
Abstract: PURPOSE:To make the distance between a slider floating surface and a disk surface, and to improve stability by abutting a regular member on the side surface of a slider supported by means of an elastic body, and regulating the inclination of the slider due to the sagging of the elastic body at the time of operating an arm. CONSTITUTION:A slider 31 is supported by a gimbal spring 21, fitted to an arm 11, and a rigid regulating member 13 is fixed to the arm 11 as well. A freely rotatable sliding ball 15 constitutes the sliding edge part of the member 13, abuts on a groove 33 on a side surface 31a of the slider 31, and regulates the inclination. Even when the spring 21 bends, the posture of the slider 31 does not incline, and the distance between the floating surface and the disk surface can be held to a constant value. Thus the shaft of magnetic head 35 can be orthogonally held to the disk surface, and the stably operating slider can be obtained.
Patent JP-H03285560-A (JP)
Title: Rotor for superconducting generator
Inventor: KODERA ITSUO
IPC: H02K55/04
Filed: 1990-03-30
Abstract: PURPOSE:To form a helium gas discharge pipe line into a firm structure by providing a radial directional helium gas pipe line which opens its one end in the vicinity of the center axial part in a rotary helium vessel and connects the other end to low temperature of a heat exchanger via a torque tube to be inserted in an end plate of the rotary helium vessel in the radial direction. CONSTITUTION:Helium gas 12a, evaporated by releasing required low temperature in a rotary helium vessel 2, is directly discharged from radial directional pipes 13a, 13b respectively to heat exchangers 4a, 5a of torque tubes 4, 5. The gas is counter flow-heat exchanged with infiltrating heat of the torque tubes 4, 5 in the heat exchangers 4a, 5a and heated. Thereafter, the gas is fed back to a helium liquefying machine 10 from a rotor 1 via helium gas discharge pipes 8, 9.
Patent JP-S578022-A (JP)
Title: Cutting blade exchanging system for shearing machine
Inventor: SHIOKAWA HIROYASU
IPC: B23D35/00
Filed: 1980-06-14
Abstract: PURPOSE: To enable an easy and quick exchange of the cutting blade in the shearing MACHINE of the restrain-cutting type by fixing an upper blade guide on both sides of a lower blade receiving stand so as to define a space in which the upper blade removed from a ram is housed.  
     CONSTITUTION: In a state wherein a flat upper blade 2 is housed in the space 24 defined between the front end surfaces of the cylindrical lower edge 6 and lower edge receiving stand 9 and a pair of upper edge guides 21, 21, mounting bolts 5, 5 are loosened so as to release the fixation of the flat lower blade 2. The upper blade 2 is then housed in the space 24. Then, a nut 20 is loosened to release both the  upper and lower blades 2 and 6 out of a narrow setting space within the cutting  system and then transported by a crane or the like. When the blade removal is finished, new upper and lower blades 2 and 6 are easily assembled in the order reversed to the above-mentioned dismounting order. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06227208-A (JP)
Title: Pneumatic radial tire
Inventor: FUKUSHIMA HIROSHIGE
IPC: B60C11/00
Filed: 1993-04-07
Abstract: PURPOSE:To provide a tire tread structure which can maintain excellent water draining performance, wherein the tire is of pneumatic type and has a wide ring-shaped recess at the grounding part of the tread surface. CONSTITUTION:A tread 8 is provided at the periphery of a carcass 1 which straddles over a pair of bead cores 2 while assuming troidal form, and approx. the central part of the grounding part of the tread surface is depressed inward in the tire radial direction to generate a ring-shaped recess 10, which orbits the circumference of the tread. In this pneumatic tire, the ring-shaped recess 10 is arranged dislocated to the tread end from the central circumference of the tread.
Patent JP-2000277625-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAOITA AKIHIRO
IPC: B08B3/08
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which prevents change of properties of unevenness, pin holes, etc., on a surface and can form an insulating film of excellent quality. SOLUTION: Before a resist eliminating process which eliminates resist 104 by using mixed solution of sulfuric acid and hydrogen peroxide water at 130 deg.C or higher, and a second insulating film forming process for forming a first gate oxide film, a semiconductor wafer is cleaned by a cleaning process using mixed solution composed of sulfuric acid and hydrogen peroxide water or mixed solution composed of hydrochloric acid, hydrogen peroxide water and water. That is, as the solution in the cleaning process, solution such as mixed solution composed of ammonia, hydrogen peroxide water and water and dilute hydrofluoric acid which etches the first gate oxide film 101 is not used.
Patent JP-H08244316-A (JP)
Title: Image forming apparatus
Inventor: NAGATSUMA TORU
IPC: B41J29/38
Filed: 1995-03-13
Abstract: PURPOSE: To monitor the condition of connection/non-connection of a peripheral instrument and to miniaturize an interface connector by providing a means for inputting a signal to initialize the peripheral instrument to the peripheral instrument from an image forming apparatus main body. CONSTITUTION: Data transferred to a peripheral instrument 2 from an image forming apparatus main body 1 are transmitted through a serial circuit part 13 and the first driver element 15 and are furthermore received by the peripheral instrument 2 through an interface connector 3. In addition, a signal for initializing the peripheral instrument is transmitted through a parallel signal input- output part 14 and the second driver element 16. Data received in the peripheral instrument 2 and an initializing signal are respectively pulled up by means of a resistance R1 and are input into a CPU 21 in the peripheral instrument 2 or a serial circuit part 23 to initialize the peripheral instrument and an operation for achieving an automatic both face unit function is performed.
Patent JP-S63251044-A (JP)
Title: Discoloration of whey and whey product
Inventor: BOTTOMLEY ROBIN CHARLES
IPC: A23C7/04
Filed: 1987-03-31
Abstract: The invention provides a process of decolourising annatto-containing whey or products produced therefrom, by oxidation with hydrogen peroxide, characterised in that the oxidation is carried out in the presence of a catalytic amount of an active peroxidase, in that the amount of hydrogen peroxide used is sufficient to effect the oxidation of the annatto and in that the time for which the peroxidase is exposed to a deactivating concentration of hydrogen peroxide is insufficient to permanently deactivate the peroxidase. The process is generally applicable to inter alia whey, demineralised whey, reconstituted whey powders, whey protein concentrates and reconstituted whey protein concentrate powders. It may be applied as a batch, semicontinuous or a continuous in line process.
Patent JP-S559609-A (JP)
Title: Thermal cracking oh liquid hydrocarbon
Inventor: SASAKI ATSUSHI
IPC: C10G9/32
Filed: 1978-07-05
Abstract: PURPOSE: To make it possible to increase the cracking temperature and reduce the residence time and to suppress the increase in heating load, by recycling heating medium particles quenched together with the cracked gas after heat exchange with the exhaust gas.  
     CONSTITUTION: Heating medium particles in the fluidized bed 1 are fluidized by air from the inlet 7 to become an ignition source, which maintains combustion temperature of the fuel from the nozzle 8 at 800°C or above. The particles are sucked and brought into contact with liquid hydrocarbons and steam blown from the bottom of the lead pipe 2 to evaporate the hydrocarbons instantaneously. The hydrocarbons are cracked while being lifted, cooled in the cooling fluidized bed 9 to suppress the excessive cracking, and the high-pressur steam is recovered from the line 10 to take the cracked gas out of the outlet 12. The cooled medium particles obtain heat from the gas exhausted from the bed 1 and returned to the bed 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59204839-A (JP)
Title: Electrophotographic sensitive body
Inventor: ISHIKAWA SHIYOUZOU
IPC: G03G5/06
Filed: 1983-05-09
Abstract: PURPOSE:To obtain the titled sensitive body having high sensitivity to semiconductor laser by laminating a charge generating layer contg. aluminum chloride phthalocyanine pigment and a charge transferring layer contg. a specified hydrazone compound on a support. CONSTITUTION:A liq. dispersion prepd. by dispersing aluminum chloride phthalocyanine pigment of <=5mum particle size and <=80wt% binder such as polyvinyl butyral is coated on a support and dried to form a charge generating layer of 0.01-1mum thickness. A soln. prepd. by dissolving 100pts.wt. binder such as polycarbonate resin and 10-500pts.wt. hydrazone compound represented by the formula (where each of R1 and R2 is alkyl or a residue forming cyclic amino, and R3 is H or halogen) in a solvent such as benzene is coated on the charge generating layer and dried to form a charge transferring layer of 2-100mum thickness. Thus, an electrophotographic sensitive body having remarkably high sensitivity in a range of >=750nm wavelengths and improved photomemory characteristics is obtd.
Patent JP-H04293795-A (JP)
Title: Electrocasting composing and printing method
Inventor: UEKI TADASHI
IPC: C25D1/00
Filed: 1991-03-22
Abstract: PURPOSE:To provide the electrocasting composing and printing method which can easily impart a stereoscopic feel to display members obtd. by electrocasting by subjecting these members to printing of diversified colors without generating deviation in printing from a base and has excellent ornamentality and good efficiency of the printing operation and can reduce the cost of production. CONSTITUTION:The display members 3, such characters or ornamental members are formed by electrocasting on a metallic substrate 1 formed with patterns of characters, ornamental members, etc., with a photoresist 2 and the front surfaces of the display members 3 are subjected to printing. After the printed surfaces of the display members 3 are coated with a cover sheet 6, the metallic substrate 1 is removed. Adhesive layers 5 are then provided on the surfaces 7 of the display members 3 from which the metallic substrate is removed and thereafter, the display members 3 are fixed to the base via the adhesive layers 5. The cover sheet 6 is then removed from the display members 3.
Patent JP-H08276971-A (JP)
Title: Packing holder for cylindrical object and assembling apparatus therefor
Inventor: OTA YOSHIHIRO
IPC: B65D25/10
Filed: 1995-04-06
Abstract: PURPOSE: To simply fabricate a packing holder at a low cost from a single member. CONSTITUTION: A pair of holder pieces 3, 4 inscribed with a bobbin B at a plurality of portions of a base plate 1 made of corrugated fiberboard are louvered by cuts and folds so that they cross approximately perpendicularly to each other and are engaged with each other at a crossing, thereby constituting a holder 2 fitted to a lower end of the bobbin for supporting the bobbin B.
Patent JP-H03163119-A (JP)
Title: Hydrophilic swelling graft copolymer, its manufacture, and method of using it
Inventor: FURIIDORITSUHI ENGERUHARUTO
IPC: A61L15/00
Filed: 1990-03-30
Abstract: PURPOSE: To obtain a modified hydrophilic swellable graft copolymer which absorbs an aq. soln. by reacting a specific alkylene oxide compd., a specific unsatd. acid (salt), and a monomer having at least two olefinic double bonds under the conditions of gel polymn.  
     CONSTITUTION: This graft copolymer is obtd. by reacting 0.5-20 wt.% polyalkylene oxide compd. (A) represented by formula I (wherein X is a 1-6C alkylene, a 1-6C alkenylene, phenylene, or sulfonated phenylene; Y is H or a group represented by formula II; (z) is 1-100; (m) and (n) are each 2-300; and R 1  is H or CH 3 ), 79-99 wt.% unsatd. acid (B) represented by formula III [wherein R 2  is H, CH 3 , or C 2 H 5 ; R 3  is carboxyl, sulfonyl, phosphonyl (optionally esterified with a 1-4C alkanol), or a group represented by formula IV (wherein R 7  is sulfonyl or phosphonyl); and R 4  is H, CH 3 , C 2 H 5 , or COOH] or an alkali, ammonium, or amine salt thereof, and 0.1-2 wt.% monomer having at least two olefinic double bonds under the conditions of gel polymn. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H02263266-A (JP)
Title: Data converting method
Inventor: KATO KANJI
IPC: G06F17/10
Filed: 1989-04-03
Abstract: PURPOSE:To attain a conversational data input operation where one or more additional data are temporarily inputted and these data are changed based on the obtained result of data conversion by using a data input switch means to switch the data to be given to an input data conversion means. CONSTITUTION:One or more additional data are inputted to a 2nd input data storage means 6 and stored there. The data inputted to an input data conversion means 4 from the input data storage means 1 and 6 are switched by a data input switch means 7. Then an arithmetic operation is carried out. Therefore the result is obtained by approximating the all input data including the additional data and the original data added together when the number of data stored previously is relatively larger than that to be added. Thus the approximate conversion result is outputted at first at a high speed and then the arithmetic result of a quantizing logic requiring the time is outputted. Then it is possible to attain the conversational input of data where the additional data are temporarily inputted and changed based on the result of data conversion.
Patent JP-H11284277-A (JP)
Title: Device and method for manufacturing laser diode
Inventor: KOIZUMI HIROSHI
IPC: H01L21/301
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for manufacturing a laser diode by which the spree factor is reduced by intensively arranging a series of devices from storage of laser diode bars to storage of laser diode chips, workability is improved by automating all operations and reliability of cleavage and productivity are improved. SOLUTION: The manufacturing device is comprised of a cleavage groove- forming unit 1 provided with a flat ring 6 for aligning and supporting multiple laser diode bars R in wafer form and a cleavage groove forming part 7 for forming cleavage grooves M on the laser diode bars at specified intervals, a cleaving unit 2 provided with a cleaving mechanism 8 for cutting the laser diode bars along the cleavage grooves into laser diode chips P, and a chip storing unit 3 provided with a chip transferring part 9 for taking out and transferring the laser diode chips and a tray 10 for storing the chips.
Patent JP-S565743-A (JP)
Title: Manufacture of combined cushion for seat
Inventor: KATOU EITATSU
IPC: B29C39/36
Filed: 1979-06-27
Abstract: PURPOSE:To obtain a molded article which is hinged so that mounting parts can be turned over  on the main part of a cushion by a method wherein netlike hinge materials are prepared on the  pivots of common walls, molds are shut, original liquids different in the composition of foam resin  are injected for foam-molding into a lower mold body and side lower molds respectively. CONSTITUTION:A mold 8 is composed of a combination lower mold 4 on which the lower mold  body 1 for the main part A of a combined cushion body C in the desired form of a seal and the  like and the side lower molds 2 for conbination mounting parts B that are turnover on the lower  mold body are connected through common walls and the combination upper mold 7 on which  stop pins 6 of netlike hinge material 5 such as Victoria lawn are laid. The original liquids A', B'  different in the composition of resin foam material are injected into the lower mold body 1 and the  side lower molds 2 respectively and the upper mold on which the said hinge material 5 is set temporally to the pins 6 is mounted on the lower mold to close the molds. When putting one side of  the hinge material 5 in the lower mold body 1 and the other side thereof in the side lower mold 2,  the original liquids are made to foam and age and then these molds are opened, one can obtain  the combined cushion body C in which the hinges are laid in a unitary body so that the mounting  parts B can be turned over on the cushion body A through the hinge materials 5.
Patent JP-S57200765-A (JP)
Title: Valve seat made of double-layered sintered alloy
Inventor: SHIMIZU HIROKI
IPC: B22F7/06
Filed: 1981-05-30
Abstract: PURPOSE:To give a creepproof and omissionproof property, by constituting with a sliding layer forming the surface to which a valve is touched in a sliding manner and a base layer which supports the sliding layer, both of which are provided with mixed powder consisting of special alloy powder, graphite powder and ferrous powder. CONSTITUTION:A cast iron made cylindrical jig 2 is provided with a steplike part for insertion of a testing valve seat 1 on the upper part of an inner wall. The testing valve seat 1 consists of a sliding layer 1a and a base layer 1b. Special alloy powder contained in mixed powder for sliding layer contains 2% of C, 8% of Ni, 20% of Mo, 34% of Co and 2% of Nb in wt% and the remainder is formed of Fe. To make this special alloy powder, a metal mixture is  melted in a high frequency induction furnace and founded in a plate which is pulverized by a stamp mill and is made into powder of 150 mesh through sifting. Quantities to be used for the mixed powder for the sliding layer and the mixed powder for the base layer are made so that a ratio between thicknesses of the sliding layer and the base layer becomes 4:6.
Patent JP-S569165-A (JP)
Title: Dressing device for grinding wheel
Inventor: ASAE TOSHIO
IPC: B24B53/00
Filed: 1980-06-17
Abstract: PURPOSE: To effect the dressing of a grinding wheel uniformly by a method wherein the grinding wheel is oscillated while supplying liberated granules for dressing between the gringing wheel and a dressing wheel after truing in the grinding wheel having hard abrasive grains of cubic system boron nitride or the like.  
     CONSTITUTION: The grinding wheel 4 is received truing by a truing wheel 16, thereafter, the dressing wheel 17 is opposed to the grinding wheel 4 to form an air gap t having a size less than an outer diameter of liberated granules 29 for dressing between both of the wheels 4, 17. The liberated granules 29 for dressing are supplied to the air gap t to effect dressing of the grinding wheel 4. Concurrently, fluctuatingly pressurized fluid is supplied into a pressure pocket 45 of a varying pressure supporting body 42 through a choke 46 and, in accordance with the pressure fluctuation, a shaft 3 of the grindstone is oscillated into a direction of the shaft against a pressure of constant pressure fluid being supplied into a pressure chamber 44 of a constant pressure supporting body 41 to dress the grinding wheel 4 uniformly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000275112-A (JP)
Title: Method for measuring electric discharge heat amount of optical fiber fusion bonding connecting apparatus
Inventor: KAWANISHI NORIYUKI
IPC: G01K17/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To accurately measure an electric discharge heat amount in the case of fusion bonding connecting by electric discharge heating. SOLUTION: In the method for measuring an electric discharge heat amount, two optical fibers 10 are butted in the state being deviated by an outer diameter from each other its butted part is heated by electric discharge between discharging electrode rods 21, and fusion bonding connected so that the deviation amount D1 is retained. The connection of the formed state that the amount D1 is retained is additionally heated by electric discharge, and the discharge heat amount is measured by a radio (D1-D2)/D1 of the reduction of the deviation by the additional discharge heating is measured. Since the additional heating can be executed plural times for the one connection, various measurements can be conducted by the once measuring step.
Patent JP-H02291065-A (JP)
Title: Document processing system
Inventor: YOSHINO TOSHIAKI
IPC: G06F17/21
Filed: 1989-03-31
Abstract: PURPOSE:To always edit and display a document in accordance with the latest data by describing a specific control code into the document and referring to an external data base based on this code to rewrite the latest data. CONSTITUTION:A document file is read in by a document reading part 1, and a control code in the read document is retrieved by a procedure scanning part 2, and the external data base is retrieved in response to the control code to obtain corresponding data by a procedure executing part 3, and the document prepared by the procedure executing part 3 is outputted to the external by an updated document output part 4. In the same manner, a reference code which the control code refers to is retrieved from the document in response to the control code by a page number storage part 6 to obtain the page number of the reference code in the document, and it is outputted to the position of control data. The updated document is outputted to the external by a page updated document output part 7.