baber/WOPTO huggingface dataset:
Patent JP-S56105638-A (JP)
Title: Manufacture of circular gallium arsenide wafer
Inventor: KIMIE KIYOHIKO
IPC: B24B1/00
Filed: 1980-01-26
Abstract: PURPOSE:To obtain the wafer having rare dislocation by a method wherein a semicylindrical ingot being the direction of the intersectional line of the perpendicular face against the face of crystal growth and the flat face lies in the <110> direction is cut at the face (100) or at the plane inclining at 0.5-5 degrees, and the triangular post obtained by piling the triangular wafer is ground to be a cylinder. CONSTITUTION:The semicylindrical ingot of GaAs single crystal is so made as the intersectional line of the formed flat face 12 and the perpendicular face against the direction of growth lies in the <110> direction by the boat method. The ingot 11 is cut from the face (111) at the face inclining at 54.7 degrees against the flat face 12 to have the prescribed thickness. Commonly the angle is shifted from 54.7 degrees about at 0.5-5 degrees. The triangular wafers 13 obtained by the slant cutting are piled up to be integrated by an adhesive, and is ground to be round stick. After then, when it is broken in pieces again to obtain circular wafers 13', the end parts 14 having large dislocational density are removed, the homogeneous wafers having small dislocational density are obtained and the superior performance can be obtained.
Patent JP-S59135255-A (JP)
Title: Fluoran compound
Inventor: KANEKO KAZUO
IPC: C09B11/00
Filed: 1983-01-22
Abstract: NEW MATERIAL:2-(4-(disubstd. sulfamoyl)phenylamino)-6-(disubstd. amino)fluoran compounds of formula I wherein R1, R2 are each lower alkyl, cyclic alkyl, aryl or may form a satd. ring together with N; R3, R4 are each lower alkyl or may form a satd. ring together with N. EXAMPLE:2-(4-Pyrrolidinylsulfonylphenylamino)-6-diethylamino-fluoran. USE:Dye precursors which give (electro-sensitive) thermal recording paper in which reddish black to black color developing densiy is low and initial rise of developing performance is high. PREPARATION:A 2-amino-6-(disubstd. amino)fluroan of formula II (R1, R2 are as defined above) is reacted with a sulfamoylbenzene derivative of formula III(wherein X is halogen; R3, R4 are as defined above) in a volatile org. inert solvent in the presence of copper powder and iodine as catalysts in K2CO3 to produce the compd. of formula I .
Patent JP-H05197558-A (JP)
Title: Correct plan setting method and fuzzy knowledge extraction system for membership function in fuzzy determination
Inventor: MACHIDA MOTOYA
IPC: G06N7/02
Filed: 1992-01-21
Abstract: PURPOSE:To enable a person to optionally set the membership function and easily correct it. CONSTITUTION:Fuzzy target original plans corresponding to respective object functions are generated (1). An optimum distribution plan is calculated (3) for each fuzzy object original plan membership function as to all combinations of plural substitute plans generated by a parameter correction system and the most suitable combinations of corrected plans is searched for and outputted (4). Corrected plan candidates by the parameter correction system are displayed to give a proper guidance and a correcting method, so the setting of a fuzzy target by the man can be assisted.
Patent JP-H04243707-A (JP)
Title: Method for managing article stocked in warehouse
Inventor: ABE TAKAYUKI
IPC: G06Q10/08
Filed: 1991-01-28
Abstract: PURPOSE:To prevent the confusion of articles in a first-in/first-out system in a warehouse which stocks articles per case and ships the articles per case or per piece arbitrarily by equalizing the time during which the articles are stocked in a storage slot for shipping per case and the time during which the articles are stocked in another storage slot for shipping per case. CONSTITUTION:Cases supplied are stocked in a warehouse in such a way as being distributed to a case slot and a piece slot so that the ratio of cases stocked in the case slot to those in the piece slot equals the ratio of cases shipped from the case slot to those from the piece slot. Articles shipped have the same date of manufacture whether they are shipped per case or per piece.
Patent JP-H01187738-A (JP)
Title: Cathode structure for magnetron
Inventor: KUGA MASUMI
IPC: H01J27/04
Filed: 1988-01-20
Abstract: PURPOSE:To improve the workability and reliability as well as reduce the part cost by forming a feeding terminal part connecting with a choke coil and a feeding lead part feeding to a cathode filament in a body. CONSTITUTION:A feeding terminal part 9 connecting with a choke coil 7 and a feeding lead part 10 feeding to a cathode filament are formed with a same material in a body. The feeding terminal part 9 is formed into a U-shaped plate, into which the lead 11 of the chock coil 7 is held, then both the parts are caulked and connected by arc welding. Both the workability and reliability are thereby improved and the part cost can be reduced.
Patent JP-H03213390-A (JP)
Title: Thermal recording material
Inventor: TAKAHASHI YOSHIYUKI
IPC: B41M5/337
Filed: 1990-01-19
Abstract: PURPOSE:To form a recording image having high recording sensitivity, high heat resistance and high image quality by adding cinnamyl oxalate to a thermal color forming layer. CONSTITUTION:Calcium carbonate pigment, a paraffin dispersion and an aqueous polyvinyl alcohol solution are mixed with a dye precursor dispersion and a coupler dispersion containing cinnamyl oxalate represented by formula under stirring to prepare a coating solution which is, in turn, applied to the single surface of a sheet like base material and dried to form a thermal color forming layer to obtain thermal recording paper.
Patent JP-S62168346-A (JP)
Title: Positive active material for alkaline storage battery
Inventor: YOSHIDA TSUTOMU
IPC: H01M4/52
Filed: 1986-01-18
Abstract: PURPOSE:To improve the discharge voltage characteristic of an alkaline storage battery during high-rate discharge by adding graphite to the dried active material prepared by crushing a kneaded mixture and then adjusting the particle size of the crushed mixture. CONSTITUTION:After nickel hydroxide is mixed with graphite used as the conductive material in a mixing stirer, an aqueous polyvinyl-alcohol solution is added to the powdery mixture and the mixture is kneaded. The kneaded mixture is crushed with a metallic screen and the particle size of the crushed mixture is properly adjusted. After the crushed mixture is dried and graphite is added to the dried mixture, the mixture is mixed with a mixing stirer. Consequently, the discharge voltage characteristic of the battery during high-rate discharge can be improved.
Patent JP-S58126422-A (JP)
Title: Intake device of internal-combustion engine
Inventor: SUZUKI MAKOTO
IPC: F02M35/108
Filed: 1982-01-25
Abstract: PURPOSE:To ensure high output torque throughout a full operational range of an engine, by obtaining a high intake inertial effect throughout the full operational range of the engine. CONSTITUTION:When the first preset speed selected with an engine speed switch 28 is controlled, for instance, to this engine speed N1, if an engine speed N is smaller than the speed N1 or negative pressure in a surge tank 8 is larger than preset negative pressure, the first opening and closing valve 14 closes the first intake passage 11. When the speed N is larger than the speed N1 further the negative pressure in the surge tank 8 is smaller than the preset negative pressure, the valve 14 is opened. At an engine speed N2, the second opening and closing valve 15 is opened.
Patent JP-H09196647-A (JP)
Title: Measured data analyzer for road-surface-property measuring apparatus
Inventor: ITO SHINGO
IPC: G01B11/30
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a measured data analyzer, for a road-surface-property measuring apparatus, by which road-surface-property data is linked to a road state. SOLUTION: A file in which a frame number (a time record) at every constant distance on a videotape, for a front-part picture, being vieo-recorded and a running distance at this time are acquired and kept is used during a measurement by a road-surface-property measuring vehicle, and a processing operation is performed to control a video deck into which the videotape for the front-part picture is inserted so as to watch a state picture near a designated position in addition to the computation of property data on three elements and to a display processing operation in an analysis. In the processing operation, a frame number corresponding to a running distance closest to the designated position is read out from the file, and a command is transmitted to the video deck so as to search the frame number.
Patent JP-H04253225-A (JP)
Title: Real time inference processor
Inventor: NANBA KATSUYA
IPC: G06F9/44
Filed: 1991-01-29
Abstract: PURPOSE:To accelerate processings to update and erase the contents of a working memory by providing an alpha memory and a beta memory belonging to working memory cell unit constituting the working memory, and the information of a pointer to instanciation. CONSTITUTION:When erasing a certain working memory cell by a rule execution part 9, a production memory update part 17 erases all the data structure of a memory shown by the pointer to an alpha memory 12 of the cell to be erased, the data structure of a memory shown by the pointer to a beta memory 13 and the data structure of the instanciation shown by the pointer to an instanciation 14. Thus, in comparison with the case of transmitting the information to a rete network 11 as a token each time a working memory 15 is updated or erased, a collation processing required for the transmission of the token to the network is unnecessitated.
Patent JP-H11207630-A (JP)
Title: Manufacture of super-abrasive grain tool
Inventor: ONO TORU
IPC: B24D3/06
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To strongly hold super-abrasive grain by brazing filler metal of thin film thickness and secure sufficient protruding amount of super-abrasive grain by temporarily fixing super-abrasive grain, heating super-abrasive grain and brazing super-abrasive grain after a metallic film for brazing is formed on base metal by a PVD method. SOLUTION: On base metal 3 whose surface is degreased by acetone, sputtering is performed for 40 minutes, 30 minutes and 15 minutes by determining copper, silver and titanium, respectively, for targets, by using a sputter processor and a metallic film of three layers in order of copper, silver and titanium is stuck. Further, a silver protective film of 1 μm in thickness is stuck to the film and a multilayer film is formed. The ratio of each metal is copper 34 wt.%, silver 64 wt.% and titanium 2 wt.% and thickness of the whole film is 33 μm. On a metallic film 2 for brazing, a layer of diamond abrasive grain 1 of #60/70 in grading is temporarily fixed by using butyl rubber system adhesive. Diamond abrasive grain 1 is heated in vacuum for 5 minutes and diamond abrasive grain 1 is brazed.
Patent JP-H08202552-A (JP)
Title: Method and device for generating decision tree
Inventor: AKIBA YASUHIRO
IPC: G06N5/04
Filed: 1995-01-24
Abstract: PURPOSE: To generate a simple decision tree by generating a question about whether the attribute value of a training instance is at a low-order node in tree structure for an optional node in the tree structure that the training instance has passed. CONSTITUTION: For each of M nodes Ai, an instance storage area Ri is prepared in a test and frequency information storage means 12. Further, a storage area S where an instance set group is stored is prepared in the test and frequency information storage means 12. Then an instance set S1 is stored in the instance storage area R1 and the set group is stored in the storage area S. It is checked whether or not the storage area S is a null set and when not, one set Sj is taken out. Instances in the set Si are referred to in sequence and when the attribute value of a referred instance is a child or grandchild of a node Aj, it is added to the instance storage area. Then a question about 'whether the attribute value of the attribute A of a training instance is a low-rank node of the node Aj in the tree structure T' is generated for the node Aj and stored in the test and frequency information storage means 12.
Patent JP-S59136109-A (JP)
Title: Muddy water filtering device
Inventor: HASHIMOTO MASAJI
IPC: E02B5/08
Filed: 1983-01-21
Abstract: PURPOSE:To provide a titled device capable of decreasing the consumption of a filter medium and clarifying muddy water stably for a long time without causing clogging, by moving the long-sized filter medium by utilizing the rotating force of an impeller rotating at the rotational speed corresponding to the flow rate of flowing water. CONSTITUTION:A filtering device 0 capable of being moved and set is installed in the flow path of muddy water by packing cobbles, etc. in a chamber 7 as a weight; flowing water W is flowed from an opening 1a located at the upstream side into an inner chamber 6 through a wire screen 9 to remove coarse refuse. The water W, after separating settling earth and sand in the chamber 5 is passed through an opening 1b located at the downstream side to separate fine particles of clay, etc. by a long-sized filter medium 22 provided to that place, and is discharged as a clarified water. The filter medium 22 supported during operation by the screen 19 of a backside door 4 is moved at the speed corresponding to the flow rate of water W by a wind-up shaft 26 rotated through a speed regulator 27 by an impeller 28 which is rotated by the flowing water, thereby the medium 22 is prevented from consumption and clogging.
Patent JP-S58127569-A (JP)
Title: Power source
Inventor: TOKUMARU MASUO
IPC: H02M3/28
Filed: 1982-01-22
Abstract: PURPOSE:To prevent the production of a secondary defect at the improper circuit time by inserting a constant-voltage element in parallel with the primarily coil of a drive transformer. CONSTITUTION:When a power source switch 29 is closed, an output transistor 4 performs a switching operation, the output is smoothed through a diode 27 and a condenser 28 to become +B voltage and is applied to a load. In this case, a constant-voltage element (Zener diode) 30 is connected between the collector of the transistor 14 and the +B voltage line. The diode 30 becomes shut off state when the power source operates normally, but when an error voltage generator F or a comparator E becomes improper so that the +B voltage rises to become higher than the Zener voltage, it conducts. The primary coil of the transformer 15 is shortcircuited by this conduction, no output is produced form the transformer 15, and the power source instantaneously stops operating, thereby preventing the production of secondary defect.
Patent JP-H11214282-A (JP)
Title: Manufacture of x-ray mask
Inventor: YABE HIDETAKA
IPC: G03F1/22
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an X-ray mask having an excellent pattern position accuracy using a monitor wafer. SOLUTION: In the method, an initial warpage of a substrate 1 for a monitor wafer is measured (step S2) and thereafter an auxiliary substrate 11 is bonded to the monitor wafer substrate 1 (step S3). Under this condition, an X-ray absorber layer is formed (step S4), the auxiliary substrate 11 is removed (step S5), and a warpage after the formation is measured (step S6). And the laminate is subjected to a stress adjusting process until the warpage after the film formation becomes the same as the initial warpage. As a result, a stress adjusting condition to make zero the stress of the absorber 3 is determined, and an X-ray mask is subjected to a stress adjusting process on the basis of the condition (step S9).
Patent JP-H01186346-A (JP)
Title: Recording apparatus
Inventor: KAN FUMITAKA
IPC: B41J2/325
Filed: 1988-01-21
Abstract: PURPOSE:To record arbitrary hue with one kind of ink by constituting a current supply means for selectively applying energy to ink of an electrode ionized by the supply of a current. CONSTITUTION:Image pattern like electric energy is applied to flowable ink 2 from a recording electrode 7 controlled by a control means to impart selective stickiness to the ink. At this time, the electrode material quality such as copper constituting the recording electrode 7 is ionized to form a color and arbitrary hue is imparted to the ink 2. The part 2b to which selective stickiness is imparted is transferred to an intermediate transfer roll 4 to form an ink pattern 21. The recording electrode 7 is constituted by arranging electrode elements 7b on a substrate 7a in a row and providing an insulating film 7c thereto and, when copper is used as the electrode elements 7b to be set to an anode, the ink part 2b of a solated minute part is colored blue by a copper ion to impart a blue image 22. By using other metal, an image having other hue can be obtained.
Patent JP-S58130157-A (JP)
Inventor: HIRAIWA TADASHI
IPC: C04B35/653
Filed: 1982-01-26
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-H01279823-A (JP)
Title: Preparation having programmed releasing capacity
Inventor: REOONE GABURIEERE ROCHIINI
IPC: A61K9/22
Filed: 1989-01-17
Abstract: PURPOSE: To obtain a preparation consisting of a mixture of rapid-release granules and controlled release granules, capable of rapidly attaining the active ingredient blood level necessary for manifesting therapeutic effect and maintaining the blood level over a long time, and suitable for administration once a day. CONSTITUTION: This preparation for oral use contains as active ingredient a medicinal agent selected from nonsteroidal antiinflammatory agents, bronchodilators, vasodilators, cardiovascular relaxants and muscular relaxants, being composed of rapid-release granules containing 15-85wt.% of the total active ingredient and controlled release granules containing 15-85wt.% of the total active ingredient. It is preferable that the rapid-release granules comprises 45-90wt.% of the active ingredient, 2-20wt/% of a binder (e.g. lactose), 5-40wt.% of a disintegrant (e.g. corn starch) and 1wt.% of a lubricant (e.g. magnesium stearate); while the controlled release granules comprises 40-60wt.% of the active ingredient and 40-60wt.% of a retarder (e.g. ethyl cellulose, hydrogenated castor oil).
Patent JP-S54103256-A (JP)
Title: Flithy water purifying apparatus
Inventor: YONEZAWA MASAHIRO
IPC: C02F3/00
Filed: 1978-01-30
Abstract: PURPOSE: To provide a filthy water purifying apparatus for use in combination with a flush toilet designed to flush away excrementitious matters with a relatively small amount of water, in which a treatment tank is connected to the drain pipe of the purifying tank, whereby it is made unnecesary to discharge treated water to the outside drainage system.  
     CONSTITUTION: Filthy water is at first introduced into separation chamber 6 from inlet pipe 4, and aolid matters contained in the filthy water are separated in the chamber 6. Then, filthy water is aerated in aeration chamber 7. Water after treatment is carried via outlet pipe 5 into treatment tank 9 which is filled with cobble stones and then made to penetrate into the ground through apertures formed in the side wall of tank 9. Alternatively, it is also possible to provide a heater in the treatment tank 9 for evaporating the treated water. Further, it is also possible to provide the treatment tank 9 such that it is freely detachable from the body of purifying tank, as shown in the attached drawing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11207721-A (JP)
Title: Decorative clay plate
Inventor: TAZAKI RYOICHI
IPC: B28B11/08
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To produce a natural design by a method wherein a sand-blasting is applied to a clay, which is produced by forming a powder and then dried. SOLUTION: In a stock feeding process (a), a clay is prepared by mixing various kinds of stocks together with a chamotle added when necessary or the like through a kneader, so as to be fed through a feeding machine such as a belt conveyor or the like to a forming process (b) consisting of an extrusion molder and the like. In this case, as the clay, one, in which claystone and the like are crushed into a powder and kneaded with water, is used. Next, in a drying process (c), the drying of the clay is executed under the condition that a clay formed body including enough water content is prevented from exploding. In a sandblasting process (d), a surfacing is applied to the decorative surface of the clay formed body. In a firing process (e), the dried clay formed body is fired so as to be turned to ceramic.  At one position or a plurality of positions between respective processes, a cutting process (f) is provided so as to cut the clay formed body in the predetermined length. Thus, a natural decorative surface can easily be formed.
Patent JP-H09170782-A (JP)
Title: Air conditioner
Inventor: SUZUKI HARUAKI
IPC: F24F13/20
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To clean a frame body by wiping oil out with detergent and prevent the discoloring of it by integrating a heat exchanger and a blower inside the frame body that are provided with an air inlet hole and an air outlet hole and forming the outer panel of the frame body with stainless steel. SOLUTION: In the body 1 of a hanging from ceiling type air conditioner, a front outer panel 2, both side surfaces of right and left outer panels 3 and 4, and the outer panel of a lower surface are formed with stainless, and the outer panel 6 of an upper surface and the outer panel 7 of a back surface are formed with sheet steel without painting. An air blow out hole 9 that is attached with stainless wind guide vanes 8 detachably is arranged to the front outer panel 2 and an air inlet hole 12 that is attached with a stainless air inlet grill 11 detachably with an air filter is arranged to the under outer panel. Therefore, when oil adheres to the outer panels 6 and 7, it can be wiped out with a detergent and the shiny clean surface can be restored. The bars of the inlet grill 11 can be detached to wipe the oil out easily.
Patent JP-2000201568-A (JP)
Title: Automatic feeding system for aquatic organism
Inventor: HARAMAI NAOKI
IPC: G06T1/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic feeding system for aquatic organisms designed to put feeding levels closer to the actual feed intake demand for aquatic, organisms to raise feeding efficiency and contribute to preventing environmental water from contamination as well. SOLUTION: This automatic feeding system for aquatic organisms works as follows: a database 60 prepares in advance a standard feeding pattern varying stepwise according to the feed intake process for aquatic organism colonies for each aquatic organismic species and raising environmental condition; an ITV camera 40 photographs the activities of aquatic organismic colonies raised, and the resultant pictures thus taken are subjected to image processing by a relevant image processing means 502 to effect numeric conversion; a pattern read-out means reads out the standard feeding pattern meeting the raising environmental conditions from the database;  a correction means 70 corrects the standard feeding pattern based on the image-processed data with further subdivided time unit compared to the respective steps of the standard feeding pattern, and a feeding control means 501 executes a feeding control based on the resultant feeding pattern thus corrected.