baber/WOPTO huggingface dataset:
Patent JP-S5260293-A (JP)
Title: Method for continuous production of alpha-gypsum hemihydrate
Inventor: FUKUDA NOBUHIRO
IPC: C04B11/02
Filed: 1975-11-12
Abstract: PURPOSE: To produce gypsum hemihydrate by treating the gypsum under hydrothernal condition at 110 - 150°C. All the processes of the method are carried out continuously in the closed system and the separated hot water is used repeatedly by circulating it to the phase transition process without applying reduced pressure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5828117-A (JP)
Inventor: HAARO BOINSUKII
IPC: H01H15/10
Filed: 1982-08-04
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-S5837198-A (JP)
Title: Self fluxing anode for electroplating
Inventor: HIRONO TADAO
IPC: C25D7/06
Filed: 1981-08-31
Abstract: PURPOSE:To provide a self-fluxing anode for electroplating which is provided with a prolonged life and improved electrode efficiency by covering the nonelectrolyzing surfaces of metallic anode materials with insulating seals thereby suppressing the chemical dissolution of the metallic anode materials. CONSTITUTION:An anode 10 is constituted of metallic anode materials 11, electric conductors 12 and insulating seals 13 covering the nonelectrolyzing surfaces. The materials 11 consists of plural long-sized bodies extending in the longitudinal direction of a plating cell 1, where said bodies are arranged in the width direction of the cell 1. The conductors 12, 12 are provided on the lower  side of the anodes 11 in contact with the cell 1 in its width direction, and are  bent upward at both ends so as to be extended to the outside of the cell 1.  Further, the use of heat resistant PVC or the like is preferable for the seals 13,  and the shape thereof is made into a box shape over the entire part by providing, for example, risers 130. In the above-mentioned constitution, the chemical  dissolution of the anode materials is small because the contact between the plating soln. of the cell 1 and the nonelectrolyzing surfaces 14 of the materials 11 is  suppressed.
Patent JP-H10325918-A (JP)
Title: Zoom lens device
Inventor: YAJIMA SHINYA
IPC: G02B7/04
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens device capable of setting a manipulating environment such as a zooming extent in accordance with a user's desire by providing a user-setting function on a lens device side. SOLUTION: Set information on a lens control such as the zooming extent and the highest speed is inputted through the writing device 62 of a personal computer and then the information set by the user is stored in the user data storing part 58 of a storing device 56. Then control signals for controlling to drive various driving means 34, 44, 48 and 52 are outputted by a CPU 40 based on the set information stored in the storing device 56 and the command signal inputted from a controller 36 and then the lens is operated so as to be suitable to the set contents. Besides, standard set data (initial data) at the forwarding from a factory is stored in the initial data storing part 60 of the storing device 56 and the switching from the user-setting to the initial setting and the reverse is enabled in accordance with the selecting operation of a setting/selecting device 64.
Patent JP-H02148547-A (JP)
Title: Ion implantation device
Inventor: MIURA TSUKASA
IPC: H01J37/04
Filed: 1989-05-29
Abstract: PURPOSE:To make it possible to control the implantation ion density to be constant at a high precision by providing a rotary disc with a diametrically long hole having a circular arc width which is proportionate to the square of the distance from the center of the rotary shaft of the disc, and calculating the current gravity center of an ion beam section using an ion current detected passing the hole. CONSTITUTION:A diametrically long hole 8 is provided in a rotary disc 1, where a wafer 2 is mounted, having a circular arc width proportionate to the square of the distance from the center of the rotary shaft of the disc, and an ion current for performing calculation of a current gavity center at the time of implantation at a high precision is detected by an ion current detecting means 3 disposed on the back side of the disc 1 as an average current based on ion charge quantities passing the hole in a unit time.
Patent JP-S5928822-A (JP)
Inventor: HIRAI HITOSHI
IPC: H02G7/00
Filed: 1982-08-05
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-H086602-A (JP)
Title: Fail-safe circuit and security protection device
Inventor: ARITA SETSUO
IPC: G05B9/02
Filed: 1994-06-17
Abstract: PURPOSE:To continue the operation of a controlled system when the controlled system is operated on the safe side. CONSTITUTION:The fail-safe circuit and security protection device are equipped with a latch means 3 which maintains the output of a trip signal 2a for operating the controlled system 9 on the safe side when the trip signal 2a is outputted from a logical operation means 2, an oscillator 10 which outputs an alternating signal 10a, an amplifying circuit 4 which amplifies the latch output signal 3a, a transformer 5 which passes the AC component of the output signal of the amplifying circuit 4, and a rectifying circuit 6 which rectifies its output. A switch 8 is placed in opening/closing operation with the DC voltage 6 outputted from the rectifying circuit 6 to control the driving of the controlled system 9. The output signal (2a and 2b) of the logical operation means 2 and the output signal 10a of the oscillator are inputted to an AND gate 31, and a frequency monitor means 32 monitors the frequency of the output signal of the AND gate 32 and feeds a latch decision signal as its monitor result back to the AND gate 31.
Patent JP-H05160394-A (JP)
Title: Mis type semiconductor device and manufacture thereof
Inventor: KONDO HIROFUMI
IPC: B82B1/00
Filed: 1992-04-30
Abstract: PURPOSE:To obtain an excellent surface stabilizing effect, and to a fine thin film without a pin hole and increase productivity, by making a thin film on a III-V compound semiconductor substrate out of a sulfur-containing organic compound having long-chain hydrocarbon radicals, and forming a metal layer the thin film. CONSTITUTION:A sulfer-containing organic compound having long-chain hydrocarbon radicals is a thiol compound, is a carboxylic compound represented by one of equations I, II, and III, is a carboxylic acid ester represented by one of equations IV, V, and VI, is a sulfide compound R-S-R, and a disulfide compound R-S-S-R. A thin film is made out of a compound on the surface of a III-V compound semiconductor substrate by dipping the substrate in a solution of a sulfur-containing organic compound having long-chain hydrocarbon radicals, and a film of a metal layer is formed on this thin film after that. Incidentally, the metallic layer is usually formed by an vacuum evaporation method, etc.
Patent JP-H0830013-A (JP)
Title: Regenerating method of material to be recorded and image removal accelerating liquid composition used in this regenerating method
Inventor: KANEKO TETSUYA
IPC: G03G7/00
Filed: 1995-05-09
Abstract: PURPOSE:To provide a regenerating method of a material to be recorded and image removal accelerating liquid which improve the characteristic to remove image forming materials, such as film image forming materials and electrophotographic toners, having thermoplasticity or hot meltability, from the material to be recorded and make it possible to obtain the good characteristic to remove the image forming materials even at the time of imparting a small amt. of the image removal accelerating liquid. CONSTITUTION:This regenerating method of the material to be recorded comprises applying the image removal accelerating liquid to the material which is to be recorded and is formed by composing at least the part near the front surface on the side to be formed with the images of a layer to be swollen by liquid contg. water (the image removal accelerating liquid) and fixing the film-like image forming materials thereon to weaken the adhesive power of the film-like images of the material to be recorded and the material to be recorded and peeling the hydrophobia images from the paper- base layer by an image peeling means. The image removal accelerating liquid. described above contains an alkylsulso-succinate.
Patent JP-S6117727-A (JP)
Title: Torque limiter
Inventor: SHIBAZAKI TETSUO
IPC: F16D7/02
Filed: 1984-06-30
Abstract: PURPOSE:To enlarge the setting range for the operating torque of a torque limiter by furnishing a ring-shaped pressure means to press the outside surface of a drive shaft between driven members with a specific pressure, and by arranging a pressure regulating member to compress it in the axial direction. CONSTITUTION:In a torque limiter 5 including a drive shaft 6 and a driven member 16, a ring-shaped pressure means 15 is arranged between the outside surface of drive shaft 6 and the inside surface of driven member 16. Compression is made by a pressure regulating element 22 axially with a specific pressure. Accordingly the limiter operating torque can be set in good precision by the degree of pressure to make compression in the axial direction.
Patent JP-H06346169-A (JP)
Title: Sintered friction material and its production
Inventor: TANAKA YOSHIKIYO
IPC: C22C1/05
Filed: 1993-06-07
Abstract: PURPOSE:To obtain a sintered friction material excellent in initial fitness and seizing resistance and having a high coefficient of dynamic friction. CONSTITUTION:Graphite powder 1, inorganic material powder 2, copper alloy- constituting alloy elemental powder 3 and a part of copper powder 4 are stirred and mixed, which is added with an organic binder 5, and granulation is executed (a). It is successively mixed with the remaining copper powder 4 (b), and it is compacted and is thereafter sintered. After the sintering, the surrounding of the graphite grains 1 is formed into a high alloy area 6 in which the alloy elements are diffused (c). Since the high alloy area around the graphite grains is made hard by solid-solution strengthening and the inorganic material grains are largely distributed as well, the elongation of the matrix in a state in which the graphite grains are covered with the matrix can be prevented at the time of friction with the mating material. Among the matrix, a low alloy area in which the allay elements have not been diffused is soft and easy to execute plastic fluidity and is deformed at the time of friction with the mating material to solve local contact.
Patent JP-S5662051-A (JP)
Title: Evaluation for adhesive property of secondary conductor of cage rotor
Inventor: IDE KATSUNORI
IPC: H02K17/16
Filed: 1979-10-24
Abstract: PURPOSE:To eliminate the difference of evaluation for adhesive property of the secondary conductor in the rotor core of the squirrel-cage motor according to the individual difference by a method wherein responce vibration acceleration wave form obtained by giving a impact to the secondary conductor is analyzed and is evaluated quantitatively. CONSTITUTION:A vibration pick up unit 4 is equipped at the lower end of the secondary conductor 2 being inserted in a slot of the rotor core 1, And a converter 5 converting the signal from the vibration pick up unit 4 into an electric signal output, and a memory sychronizer 6 recording the output of the converter 5 are provided to the vibration pick up unit 4. The rotor is so fixed as the secondary conductor 2 becomes to be vertival, a weight 8 is made to fall from a prescribed height to the upper end of the secondary conductor 2 and a response vibration wave form 7 is recorded in the memory synchronizer 6. The first crest of rising peak of the response vibration wave form 7 is read quantitatively as a response shock acceleration, and the adhering condition of the secondary conductor is evaluated.
Patent JP-S5837906-A (JP)
Inventor: ISO MASATOSHI
IPC: H01G4/32
Filed: 1981-08-31
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-H04361197-A (JP)
Title: Attaching and detaching method and device for internal pump motor
Inventor: SATO TAKEHITO
IPC: G21C15/243
Filed: 1991-06-07
Abstract: PURPOSE:To make the attaching and detaching work for an internal pump safe and easy by performing the replacing work for guide screws only with elevation motion in hanging state and rotation motion of a platform. CONSTITUTION:Top end of a pair of guide screws 4 is hung with an electrically driven chain block 16 putting a support part 3 in the motor casing 2 of a desired internal pump, bottom end is connected and driven with a driving device 35a and the internal pump motor 15 is elevated or lowered to attach to or detach from the casing 2. After attaching the motor 15, one of the screws 4 is moved downward by rotating the rotary platform 14 to the front of one of the screws 4 and the platform 14 is again moved to the one of the screws 4. Then, the one of the screws 4 is contained in the platform 14 with the aid of an upper supporter and a lower holder 39B. The ther screw 4 is also contained in the platform with the similar procedure.
Patent JP-H07319090-A (JP)
Title: Device for controlling position and angle of stereoscopic photographing device
Inventor: OKAWA AKIHIRO
IPC: H04N13/02
Filed: 1994-05-26
Abstract: PURPOSE:To provide a simple and low-cost device for controlling the positions and angles of stereoscopic photographing devices without requiring additional sensors and electronic devices. CONSTITUTION:This device for controlling the positions and angles of stereoscopic photographing devices includes position control means G1, G2, S1, S2, R, H1, H2, M1 for varying the position of each of right and left photographing devices C1, C2 while holding the interval between the right and left photographing device C1, C2 that photograph a subject W for photography from both right and left and angle control means L1a, L2a, L1b, L2b, P1, P2, Q including parallel links or a curved surface copying mechanism for holding invariable the crossing point O of the optical axes of the photographing devices by varying the angle of each photographing device to the subject as the position of each photographing device varies.
Patent JP-H035345-A (JP)
Title: Production of colored thin film
Inventor: MATSUDA ATSUNORI
IPC: C04B41/87
Filed: 1989-05-30
Abstract: PURPOSE:To make it possible for a thin film to develop various colors and to produce a colored thin film by coating a substrate with a soln. contg. a water soluble compd. of a transition metal and an org. compd. of a metal, converting the resulting sol film into a gel film and sintering this gel film in a reducing atmosphere. CONSTITUTION:A substrate is coated with a soln. contg. a water soluble compd. of a transition metal and an org. compd. of a metal. The resulting sol film is converted into a gel film by solidification and this gel film is sintered in a reducing atmosphere to obtain a colored thin film. Since the sintering is carried out in the reducing atmosphere, the valency of the transition metal ion such as Cu ion is changed and various colors can be developed by one kind of added ion. In order to develop a desired color, the sintering in the reducing atmosphere can be arbitrarily regulated according to the degree of reduction of the atmosphere, treatment time, etc.
Patent JP-H06320801-A (JP)
Title: Printer
Inventor: TAKAHASHI MASAHIRO
IPC: G06F17/21
Filed: 1993-05-14
Abstract: PURPOSE:To case a burden on a host apparatus in the case of printing a pronunciation kana and to reduce a data transfer amount between the apparatus and a printer. CONSTITUTION:The printer comprises a data processing editor 3 for receiving print data from a host apparatus 1 through a receiver 2 and editing it to an inner print command, and a lithographic controller 4 for forming the command in a frame buffer 5 and controlling to drive a printing unit 8 based on it, wherein the editor 3 incorporates pronunciation kana dictionary storage means 6 for storing a pronunciation kana dictionary 6A previously having a plurality of kanji word information and pronunciation kana character information regarding it. The printer has a kanji collating function for collating the print data with kanji word information in the storage means and a pronunciation kana information additionally editing function for additionally outputting pronunciation kana character information from the dictionary to, when corresponding kanji word is caught by execution of the collating function, the corresponding word.
Patent JP-S5893188-A (JP)
Inventor: WADA NORIAKI
IPC: H05B6/72
Filed: 1981-08-31
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-2000327612-A (JP)
Title: Production of phenolic compound
Inventor: OTSUKA KIYOSHI
IPC: C07C39/04
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a phenolic compound in high selectivity in a single step reaction by direct gas phase oxidation of an aromatic hydrocarbon with molecular oxygen in the presence of steam using a specific catalytic composition. SOLUTION: This phenolic compound is obtained by direct gas phase oxidation of an aromatic hydrocarbon (pref. benzene) with molecular oxygen pref. at 400-700 deg.C in the presence of steam using a catalytic composition of the formula (VxMo12-xCyOz)100-a(SiO2) (V is vanadium; Mo is molybdenum; C is phosphorus, antimony, bismuth, tellurium, chromium, tungsten, manganese, iron, cobalt, nickel, copper, zinc, magnesium, lanthanum, cerium, boron, aluminum or the like; Si is silicon; O is oxygen; x is 1-12; y is 0-2; z is a number determined depending on the respective valences of the other elements; (a) is 0.1-99.9 wt.%).
Patent JP-H1137437-A (JP)
Title: Combustion controller for incinerator
Inventor: MAEDA TOMOYUKI
IPC: F23G5/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an incinerator to increase a response speed and improve controllability by a method wherein furnace brightness in an incinerator is detected and an impulse correction amount is added to a secondary air amount according to a variation of the furnace brightness. SOLUTION: An amount of refuse charged in an incinerator 2 is measured by a refuse amount measuring device 4, and an amount of secondary air is controlled by a control computing device 5 based on the measured refuse amount and an amount of secondary air is outputted to a secondary air amount operating device 3. Meanwhile, furnace brightness in an incinerator 2 is detected by a brightness detecting device 6 and based on a detecting furnace brightness, an amount of secondary air is corrected by a correction computing device 7. A correction amount is added to an amount of secondary air by an unsteady correction amount computing means 7a of a correction computing device 7 and an amount of secondary air is varied by a secondary air amount varying means 7b according to the number of adding correction times.
Patent JP-H069720-A (JP)
Title: Polymer having hydrolyzable groups at both ends and production thereof
Inventor: INOUE YOSHIO
IPC: C08G63/688
Filed: 1991-05-13
Abstract: PURPOSE:To obtain a polymer which undergoes hydrolytic condensation to give a cross-linked polymer by reacting a polyolefinpolyol with a mercarptoalkanoic acid and a dicarboxylic acid through dehydration and reacting the resulting polymer with an organosilane. CONSTITUTION:A polyolefinpolyol represented by formula I (wherein m is 50-400) is reacted with a mercaptoalkanoic acid represented by formula II (wherein R<1> is a 1-6C divalent hydrocarbon group) and a dicarboxylic acid represented by formula III (wherein R<2> is a 1-12C divalent hydrocarbon group or a 4C or lower divalent organic group containing a thioether bond) through dehydration to obtain a polymer containing SH groups and represented by formula IV (wherein l is 1-20 and k is 0 or 1). The polymer is reacted with an organosilane represented by formula V (wherein R<3> is a 1-6C monovalent hydrocarbon group; R<5> is either a 2-8C monovalent hydrocarbon group containing an aliphatic unsaturated bond at the terminal or a monovalent hydrocarbon group containing a 4-8C ester bond containing an aliphatic unsaturated bond at the terminal; and X is a hydrolyzable group) to thereby obtain the objective polymer represented by formula VI (wherein R<4> is a 2-8C divalent hydrocarbon group, etc.).
Patent JP-H06343886-A (JP)
Title: Coarse grinding machine for production of bread flour
Inventor: FURUKAWA TOSHIHIRO
IPC: A23L7/157
Filed: 1993-06-08
Abstract: PURPOSE:To extremely efficiently execute a grinding stage to grind the blocked bread baked in a kiln to prescribed sizes in production of bread flour. CONSTITUTION:This coarse grinding machine for coarse grinding of the blocked bread which is raw material prior to grinding the bread to the prescribed sizes at the time of producing the bread flour has a feeder section 12 having a pair of rollers which have plural bar-shaped bodies 22 for transporting to bite into the bread carried into the machine on their outer peripheral parts and supply the bread while holding the bread by rotating in the direction of biting the bread against each other and a roller 44 which is fixed with plural bar-shaped bodies 66 for grinding in the outer peripheral part thereof. The machine has also a grinding section 14 which strikes the bread by the bar-shaped bodies 66 for grinding and grinds the bread by rotating the roller 44, by which the purpose is attained.
Patent JP-S63301418-A (JP)
Title: Water flowing preventive lapping material
Inventor: KOMATSU TERUHIRO
IPC: H01B7/282
Filed: 1987-05-30
Abstract: PURPOSE:To improve the water flowing preventive effect by arranging plural layers of water absorption swelling layers made by mixing a high water absorption resin powder substance and a low melting point adhesive resin powder substance between two sheets of base non-woven fabrics, and placing the base non-woven fabrics between the water absorption swelling layers. CONSTITUTION:As a base non-woven fabric 1, a mixture fiber web of a fiber web composed by a single semisynthetic fiber such as nylon and polyester, or by mixing plural kinds of such fibers, and 30% of 0.8<d>X38mm polyester is used, while as a resin binder, a 20g/m<2> base non-woven fabric with relatively close texture made by binding fibers with an acrylic binder is used. An acrylic acid salt copolymer as a high water absorption type resin powder substance 2 and an ethylene vinyl acetate copolymer as a low melting point adhesive resin powder substance are mixed to form a mixture resin powder substance, which is spread evenly at 50g/m<2>, and water absorption lapping base material unit 4A with water absorption swelling layers 5 in which the mixture resin powder substance is sustained temporarily by heating in the surface of the said base non-woven fabric is formed. In such a way, the maintaining amount of the high water absorption resin can be increased, and the tensil force can be improved.
Patent JP-S5838233-A (JP)
Title: Treating method of reaction mixture
Inventor: SAKANO SHIZUAKI
IPC: C07C69/14
Filed: 1981-09-01
Abstract: PURPOSE:To inhibit the formation of an acetal in obtaining ethyl acetate from acetaldehyde in the presence of an aluminum alcoholate as a catalyst, by hydrolyzing the aluminum alcoholate at a low temperature of the reaction mixture before the distillation of the ethyl acetate. CONSTITUTION:Ethyl acetate is obtained from acetaldehyde in the presence of an aluminum alcoholate as a catalyst. In the process, water is added to the reaction mixture at a temperature in the range of 0-20 deg.C before the distillation of the ethyl acetate. The water is preferably added to the reaction mixture in a period as soon as possible after the completion of the reaction forming the ethyl acetate. The amount of the water to be added is preferably 1-3 times the molar amount of the aluminum alcoholate present in the reaction mixture. For example, the water is added to the reaction mixture at 5 deg.C within about 5hr after the completion of the reaction. The formation of an acetal is reduced to 0.2% or less.