baber/WOPTO huggingface dataset:
Patent JP-S58187490-A (JP)
Title: Preparation of coke having high strength and low ash content
Inventor: SUGIMURA HIDEHIKO
IPC: C10L5/16
Filed: 1982-04-28
Abstract: PURPOSE:To obtain coke having high strength and low ash content and useful as a raw material of smelting electrode, etc., from brown coal which has high water-content and is liable to spontaneous ignition, by treating a dehydrated slurry obtained by adding asphalt or an asphalt-containing solvent to brown coal. CONSTITUTION:Brown coal is mixed with asphalt, circulating slurry and a solvent in the tank 1, crushed with the crusher 2 under wet condition, and sent to the slurry tank 3. A part of the water in the mixture is evaporated in the first separation tank 7, and the remaining part of the water is evaporated in the second separation tank 9 to obtain dehydrated slurry. A part of the dehydrated slurry is sent to the mixing tank 1, and the remaining part is combined with the hot solvent (heavy oil) discharged from the factionating column 15, passed through the heating furnace 13 and the coke drum 14, and introduced into the fractionation column 15. The coke having low ash content and obtained by the heating is deposited in the drum 14, and the gas, light oil, and middle distrillate are separated and recovered as by-products by the fractionating column 15.
Patent JP-S545292-A (JP)
Title: Grinding device
Inventor: KUBO HIROSHI
IPC: B24B19/26
Filed: 1977-06-15
Abstract: PURPOSE: To efficiently and accurately grind the curved surface of a semicylindrical work by rotating the work and a grindstone together. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63236059-A (JP)
Title: Image forming device
Inventor: OSAWA SHIGENOBU
IPC: G03G15/36
Filed: 1987-03-25
Abstract: PURPOSE:To simply bring a part of one original to an image formation by the polarity being different from other part, by providing a control means for forming an image corresponding to an erased original image on a material to be transferred by the other polarity. CONSTITUTION:Developing devices 121, 122 are constituted of a non-magnetic sleeve 170 being a developing sleeve, a stirring roller 173, and a blade 172 for controlling the carrying quantity of a developer, respectively. In this case, a range for changing the polarity in an original is instructed by a spot light, an image corresponding to an original image which has erased an image of the inside of a range instructed by this spot light is formed on a material to be transferred by one polarity, by using the first developing device 121 for executing a regular development, and also, an image corresponding to an original image which has erased an image of the outside of the range instructed by the spot light is formed on the material to be transferred by the other polarity, by using the second developing device 122 for executing an inversion development. In such a way, a part of one original can be brought to an image formation by the polarity being different from other part.
Patent JP-S52152942-A (JP)
Title: Method of coating
Inventor: NAKABAYASHI MASANORI
IPC: B05D5/06
Filed: 1976-06-16
Abstract: PURPOSE: A cold-drying coating including cellulosic ester is applied as the first layer and a cold-setting polyurethane coating is applied as the second layer to form a metallic coating layer having highly flat and smooth surfaces and higher interlaminar strength. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58188872-A (JP)
Title: 3r-hydroxy-7-(2r-methyl-5s-hydroxy-8s-acyloxy) 1s,2,4as,5,6,7,8,8ar-octahydronaphthylheptane-5r-olide
Inventor: HIRAMA MASAHIRO
IPC: A61P3/06
Filed: 1982-04-26
Abstract: NEW MATERIAL:A compound of formula I (R<1>, R<2> are H, residue of silyl ether such as t-butyldimethylsilyl; R<3> is lower alkyl). EXAMPLE:3R-Hydroxy-7-[ 2R- methyl-5S-hydroxy-8S-( 2S-methyl )butyriloxy ]1S,2, 4aS,5,6,7,8,8aR-octahydronaphtylheptane-5R-olide. USE:An intermeditate permitting high-efficiency synthesis of ''Compactin (ML- 236B)'' used as a blood cholesterol inhibitor. Further, it is used as an intermediate of nobinoline or nobinolic acid. PREPARATION:A novel substance of formula II is treated with an acid to give the compound of formula I . Further, the compound of formula III, which is used as a drug, a competitive inhibitor of HMG-CoA reductase, is obtained from the product. The novel compound of formula II is obtained from compounds of formula IV and V through 7 steps.
Patent JP-S52154456-A (JP)
Title: Horn like material remover
Inventor: OZAKI MASAYOSHI
IPC: A47K7/04
Filed: 1976-06-15
Abstract: PURPOSE: To remove a horn-like material easily using a remover without applying a heavy load to the fingers, hand and arm.  The remover comprises a rubbing and wiping-off sections located at a section of the remover, other than sections located at the vibrational direction sides of vibrator, s ends, which linearly reciprocally move. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09245993-A (JP)
Title: Plasma processing device, and manufacture of antenna
Inventor: TSUKADA TSUTOMU
IPC: C23C16/50
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To restrict sputtering phenomenon on an inner wall surface of a plasma generating chamber, and facilitate handling of an antenna to hold its form even when it is thin by embedding a flat antenna in a dielectric body. SOLUTION: A side wall member 30 of a plasma generating chamber 31 is composed of a hollow alumina cylinder of a thickness of 50mm, and it is installed on the upper side of a diffusion chamber 32. In the side wall member 30, a copper antenna 34 of a thickness of 0.1mm and a plate width of 40mm is embedded. A plate thickness direction of the antenna 34 is set parallel to an axial direction of the cylindrical side wall member 30. As high frequency power is supplied to a feed part 36 of the antenna 34, plasma is generated in an inner space 38 of the plasma generating chamber 31, and this is diffused to the diffusion chamber 32, so film on a substrate 52 is processed for etching or the like.
Patent JP-S55163768-A (JP)
Title: Manufacture of silver oxide cell
Inventor: OOHIRA TSUKASA
IPC: H01M4/06
Filed: 1979-06-05
Abstract: PURPOSE:To increase the electric capacity of cell as well as stabilize its performance by providing a metallic silver layer reduced by an electromagnetic induction heating at a portion in contact with the inner wall of a metal can as a positive electrode in case where silver oxide is used as a positive electrode active material. CONSTITUTION:The positive electrode 1 is prepared by molding by compression a 90:8:2 mixture of Ag2O, MnO2, and flaky graphite to obtain a molding of a porosity of 15%, and then by closely filling the molding in the metal can 2 serving as a positive terminal. Then, the positive electrode 1 filled in the can 2 is heated by a high-frequency induction heating for a given period of time to form a metallic silver layer on the portion in contact with the positive can. Thus, uniform silver layer can be simply and exactly formed on the surface of the positive electrode mixture composed primarily of Ag2O or AgO.
Patent JP-S58188737-A (JP)
Title: Load light signal control device for car
Inventor: YAMAMOTO TSUTOMU
IPC: B60R16/023
Filed: 1982-04-27
Abstract: PURPOSE:To ease wiring, etc., at an operating part and a load body and raise the operability of a car by performing signal exchange between the switches and an indicators arranged on the front within a car room and load bodies such as a radio, etc., similarly arranged on the back via optical fibers. CONSTITUTION:When an operating switch 1 arranged on, for example, the front instrument part of a car is operated, a prescribed signal is sent via an encoding circuit 3 into the first light emitting circuit 4. Then a light signal is introduced via the first optical fibers 5 into , for example a radio body installed on a rear trunk part. Namely, the first light receiving circuit 6 receives the light signal to output an electric signal to a CPU7, and a receiver block 13 selects a prescribed channel in response to the output of a PLL controller 18. When this is completed, the CPU7 introduces a selected display signal into the second light emitting circuit 8, and a channel is indicated on the indicator 2 via the second optical fiber 9, the second light receiving circuit 10, a decoding circuit 11, and a driving circuit 12.
Patent JP-H08272208-A (JP)
Title: Conductive fluororubber roll
Inventor: OSAWA YASUHISA
IPC: G03G15/16
Filed: 1995-03-29
Abstract: PURPOSE: To provide a conductive fluororubber roll which has good workability for kneading, enables die molding at low temp. and has low hardness and no foamability by adding a conductive powder to a low hardness fluororubber and molding. CONSTITUTION: This conductive fluororubber roll is produced by mixing and kneading. (A) 100 pts.wt. of polyol-crosslinked fluororubber, (b) 10-100 pts.wt. of liquid fluororubber, (C) 0.1-10 pts.wt. of polyol crosslinking agent having at least one OH group sililated in one molecule and (D) 5-1000 pts.wt. of conductive powder and then hardening the obtained fluororubber compsn. to form a fluororubber layer on a core metal. The obtained rubber layer has <=10<10> Ω.cm volume resistivity.
Patent JP-S62229771-A (JP)
Title: Fuel cell power generating system
Inventor: SHIMIZU AKIHIRO
IPC: H01M8/24
Filed: 1986-03-31
Abstract: PURPOSE:To make maintenance and mounting-demounting of a number of stacks easy by arranging a common maintenance space for each stack on a stack mounted surface. CONSTITUTION:Five stacks 3 form a set, and have a central region 6 which is equal to a space of at least one stack in the center, and are circularly arranged so that each stack has a distance by which one stack can move along the straight line connecting the center of an arrangement circle 7 with the center of the stack without any interference with other stack. An opening 4 through which at least one stack passes is installed in the central region 6, and the stack 3 can be moved on the same floor through the opening 4. Therefore, the movement of the stack 3 can be achieved by only horizontal movement on the common space of the stack arranged floor, and the buiding sapce can be reduced.
Patent JP-S56167700-A (JP)
Title: Preparation of ethereal compound of estrone
Inventor: IMAI HARUO
IPC: C07J1/00
Filed: 1980-05-28
Abstract: PURPOSE: To obtain the titled compound which is a synthetic intermediate for hormonic agent economically through a method without requiring a special apparatus with an increased charge amount of one batch, by etherifying the OH group of estrone with a dialkyl sulfate in a solvent of hydrous THF.  
     CONSTITUTION: Estrone is dissolved in THF containing 2W14wt% water, and the OH group substituting for the aromatic ring therein is etherified with a dialkyl sulfate and an alkali to give an ethereal compound of the estrone. The solubility of the estrone in the solvent is about twice that in the conventional THF solvent alone, and the charge amount of the estrone in one batch can be increased to twice even by using the conventional apparatus. Operators need not contact the raw material estrone having a high estrongenic hormoic actibity, and the method is very advantageous to industrial hygiene and apparatuses. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58189982-A (JP)
Inventor: TAKAHASHI HIDEO
IPC: H05B33/12
Filed: 1982-04-30
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-S59196061-A (JP)
Title: Defoaming agent for bean curd
Inventor: YAMAGUCHI FUMIE
IPC: A23L11/00
Filed: 1983-04-22
Abstract: PURPOSE:The titled inexpensive and sanitary defoaming agent, obtained by incorporating a fatty acid soap with a specific emulsifying agent and specific inorganic salt and further an animal or vegetable fat or oil, having improved defoaming property, and applicable to production of dairy products, antibiotic substances, etc. in addition to bean curd. CONSTITUTION:A defoaming agent for bean curd obtained by incorporating (A) a fatty acid soap consisting of Na, K, Ca, Mg, NH4 and Al salts of a 10-22C fatty acid, with (B) an emulsifying agent consisting of a polyhydric alcohol ester of a fatty acid and soybean phospholipid, (C) an inorganic salt consisting of calcium carbonate, calcium phosphate, calcium silicate, magnesium carbonate, magnesium phosphate and magnesium silicate, preferably calcium carbonate, and (D) an animal fat or oil as essential components.
Patent JP-H10269215-A (JP)
Title: Natural language analyzing device
Inventor: NAKAIWA HIROMI
IPC: G06F17/28
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a natural language analyzing device that automatically generates, and adds and corrects an omitted element complementing rule for complementing omitted elements, by extracting omitted expressions of a source language and complementary elements of the omitted elements in a translated sentence of a target language. SOLUTION: An input sentence and an ideal translated sentence of the target language are read in through a translated sentence read-in part 1, an input sentence omitted element extraction part 52 is extracted omitted elements omitted from the input sentence, and a target language complementing element extraction part 53 extracts target language complementary elements complementing the omitted elements from the ideal translated sentence. On the basis of the extracted target language complementary elements, source language complementary element extraction part 54 extracts source language complementary elements and on the basis of omitted and complementary element pairs of the target language complementary elements and source language complementary elements, an omitted element complementing rule generation and alteration part 6 adds and alters the omitted element complementing rule.
Patent JP-S6325352-A (JP)
Title: Intake air amount control device
Inventor: IKEURA KENJI
IPC: F02D41/00
Filed: 1987-03-27
Abstract: PURPOSE:To enable execution of rapid charge through improvement of power generating function only when a reduction in the voltage of a battery is not temporary but true overdischarge occurs. by a method wherein, when a reduction in the voltage is continued, a reference target number of revolutions set value is increased only during a given time. CONSTITUTION:The target number of revolutions being optimum during idle running is previously stored in a memory 22. A microprocessor 21 reads the target number of revolutions responding to a current running state based on a signal from a water temperature sensor 25, and calculates the actual number of revolutions based on a signal from a number of revolutions sensor 24. According to a deviation between the actual number of revolutions and the target number of revolutions, a control constant is set, and by changing a duty of a pulse signal, by means of which a pulse electromagnetic valve 19 is driven, according to a control value calculated from the control constant and the deviation, feedback control is made on an intake air amount so that the actual number of revolutions is coincided with the target number of revolutions. In which case, only when a battery voltage is decreased over a standard value for a consecutive time longer than a given time, the target number of revolutions is increased to improve power generating function.
Patent JP-S63238101-A (JP)
Title: Apparatus for polymerization reaction
Inventor: SUGAWARA HITOSHI
IPC: B01F15/06
Filed: 1987-03-27
Abstract: PURPOSE:To obtain an apparatus, having excellent piston flow properties, equipped with plate heat transfer units radially arranged around a rotating shaft in a space part of each stage of horizontally extending agitating blades provided in the rotating shaft and capable of effectively removing heat of polymerization reaction or uniformly heating a polymerization reaction solution. CONSTITUTION:An apparatus, consisting of a vertical cylindrical vessel 1 having an inlet 2 and outlet 3 for a reaction solution at both ends and rotating shaft 7 provided in the vertical direction the interior of the above-mentioned vessel 1, the afore-mentioned rotating shaft 7 provided with horizontally extending agitating blades 12 in plural stages and many plate heat transfer nits 14, having a heating medium passage 15 from the outer wall part and radially arranged around the rotating shaft 7 and capable of passing a reaction solution through gaps of each plate heat transfer unit 14. The rotting shaft 7 in the vessel 1 is preferably an internal hollow body having an outside diameter (d) thereof within the range of d=0.3-0.6D based on the inside diameter (D) of the vessel. A heating medium jacket is preferably provided on the outer periphery of the vessel 1.
Patent JP-H03270552-A (JP)
Title: Facsimile equipment
Inventor: MIYAGAWA TOSHIO
IPC: H04M11/00
Filed: 1990-03-20
Abstract: PURPOSE:To eliminate need for configuration for exchanging a control signal with other equipment by switching a line to its own equipment when a line is opened after the arrival of a call from a line by other equipment and the time for the purpose exceeds a prescribed time so as to exchange the line to the position of its own equipment. CONSTITUTION:Whether or not a call is given based on a notice from a ring detection section 7 is detected and when the call is made, a timer 10 is started. A time required for allowing an automatic answering recorder 5 to reply and for recording a usual message is set to the timer 10 and the timer 10 gives a time-up signal to a CPU 9 when the time is exceeded. The recording is terminated when the automatic answering recorder 5 detects on-hook and the timer is expired. On the other hand, when the timer 10 is not expired, the changeover of a switching section 2 is caused to a control section 6 and facsimile operation is implemented by starting a MODEM 11 or the like.
Patent JP-S60215348-A (JP)
Inventor: YOTSUYA TERUHISA
IPC: A61B5/022
Filed: 1984-04-09
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-H10267825-A (JP)
Title: Method for obtaining particle size distribution of powder particle
Inventor: YOSHIDA HIDETO
IPC: G01N5/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To accurately obtain particle size distribution even before all particles fall in a method for obtaining the particle size distribution of powder particle through sedimentation balance method. SOLUTION: In a range of time of 1/100 to 1/5 of sedimentation time when particles fall a specified distance and reach a detection dish, that is determined according to specified sedimentation distance and sedimentation rate of smallest powder particles, the total measuring time is divided optionally to set a plurality of measuring points, and total weight of powder in the detection dish 5 is measured every measuring point.  Then, the total weight in an optional time at one measuring point is obtained by determining a particle size distribution function fi (Dp ) (Dp : optional particle size) of particle and supposing the detection dish 5 is a bottom in the initial stage of measurement, and respective calculation formulae are obtained on the basis of relationship of calculated weight of particle, sedimentation distance, and sedimentation rate on respective measuring points, in a suspended liquid included in a part which exists a sedimentated distance above the detection dish 5. Then the particle size distribution function fi (Dp ) of the respective calculation formulae is determined as to be almost the same by using a computer 6.
Patent JP-H02279385-A (JP)
Title: Adhesion preventive layer for thermal print
Inventor: SUUZAN KEI JIYONGEWAADO
IPC: B41M5/382
Filed: 1990-03-20
Abstract: PURPOSE: To prevent sticking of a thermal printing material to a printhead by incorporating a backbone of a structure in which substantially only hydrogen atoms and methyl groups are attached to randomly positioned carbon atoms of a backbone and at least one methyl group is attached to any one of the carbon atoms of the backbone. CONSTITUTION: The anti-stick layer comprises a structure which has a main chain of a non-cyclic, substantially completely saturated hydrocarbon backbone, only substantially hydrogen atoms and methyl groups (other called 'methyl side backbone') are attached, and at least one methyl group is attached to any of the backbone carbon atom. Further, a small amount of diene units may exist in a polymer backbone. And, a small amount of substituents except the hydrogen and the methyl group and slight unsaturation can be attached to the hydrocarbon backbone. Thus, a thin layer of a good anti-stick material is obtained on a thermal printing material.
Patent JP-H02255083-A (JP)
Title: Production of body liquid of silk worm
Inventor: TERASAKI ASAKO
IPC: A01K67/04
Filed: 1989-03-27
Abstract: PURPOSE:To efficiently obtain the subject body liquid of a silk worm excellent in keeping quality and useful as a cell culture additive having a proliferation activity of insect cells by adding an antioxidant to the silk worm body, carrying out mixing and grinding, subsequently centrifuging the resultant ground mixture and collecting the separated supernatant part. CONSTITUTION:To a silk worm body which is frozen or dried by the vacuum freeze drying method, an antioxidant (e.g. L-ascorbic acid) is initially added followed by mixing and grinding. The ground material is then subjected to centrifugal separation and the resultant supernatant is collected, thus obtaining the objective liquid. In addition, the addition of the above-mentioned antioxidant is preferably carried out by mixing the antioxidant in a phosphate buffer and adding the resultant antioxidant-containing buffer solution.
Patent JP-H08269706-A (JP)
Title: Production of silicon dioxide insulating film
Inventor: HISHIKAWA YOSHIHIRO
IPC: C23C14/08
Filed: 1995-03-29
Abstract: PURPOSE: To produce an SiO2 insulating film having satisfactory step coverage by a simple process without requiring a high temp. CONSTITUTION: When an SiO2 insulating film is formed on a substrate 3 by a sputtering method, an Si target 1 is sputtered with gaseous CO2 or a gaseous Ar-CO2 mixture as gas 2 for generating plasma.
Patent JP-S56167309-A (JP)
Title: Omnidirectional magnetizing device
Inventor: OKUMURA KENZOU
IPC: G01N27/90
Filed: 1980-05-28
Abstract: PURPOSE:To almost simultaneously detect scars in the circumferential direction detected by the magnetic flux in the axis direction and those in the axis derection by the flow of the magnetic flux in the circumferential direction caused by the magnetic flux in the right-angular direction by changing the magnetic flux in the rotating diameter direction and that in the rotating axis direction timewisely for combination. CONSTITUTION:To detect the scars in the circumferential direction and those in the axis direction of a detected substance 11, the detected substance 11 is passed through in four sets of coils assembled in a tunnel shape as follows: First of all, the control voltage applied to a terminal 4 is branched and the voltage at one branch is applied to a transformer 7a through an output regulator 3, a gate pulse oscillator 2a for phase shift control, and an SCR 1a and that at the other branch is similarly applied to a transformer 7b through 2b and 1b. At that time, a chopper 5 is operated by the synchronous input from a terminal 6 to alternately work the transformers 7a and 7b. In this way, the circuit consisting of a rectifier 8a-1 and coils 9a-1, 10 is operated by the transformer 7a. And next, the circuit consisting of 8a-2, 9a-2, and 10 is worked by energizing the transformer 7b to produce the magnetic flux in the diameter direction and that in the axis direction on the detected substance 11.