baber/WOPTO huggingface dataset:
Patent JP-H06319359-A (JP)
Title: Reaping device of combine
Inventor: ANDO KAZUTO
IPC: A01D67/00
Filed: 1993-05-14
Abstract: PURPOSE:To improve the dust-proof property of a combine for multi-row reaping and secure the compactness of the frame and the forward visual range of the combine. CONSTITUTION:The reaping device of a combine is characterized by disposing a grain culm-carrying mechanism for carrying grain culms reaped with reaping blades to the inlet of a threshing section and further disposing an arch-like dust-proof cover 41 above the carriage passage 10a of a right carrying mechanism on the front of a right side operation column and behind a front gate 37 at the upper end of a raising case 24.
Patent JP-H081843-A (JP)
Title: Manufacturing of covering sheet
Inventor: HACHIMAN KOJI
IPC: B32B25/02
Filed: 1994-06-20
Abstract: PURPOSE:To provide a method for manufacturing a covering sheet to be attached to a surface of a molded piece for protecting its surface and for giving flaw resistance, having high grade matting effect and soft touch, excellent flexibility, flaw resistance, sticking property, and excellent productivity. CONSTITUTION:When a covering sheet having laminated structure of surface layer/base material layer/foam layer or surface layer/adhesive resin layer/base material layer/foam layer is to be manufacture, a mixture of 100 pts.wt. of thermoplastic elastomer and 15-150 pts.wt. of elastic particulate is used as a surface layer forming material. Further, by extruding each layer excepting the foam layer by co-extrusion so as to mold a sheet-like layer body, the side of the surface layer in an non-cured state is cooled forcibly.
Patent JP-H0431026-A (JP)
Title: Blow molding machine with flat die
Inventor: KANO YOSHIAKI
IPC: B29C48/32
Filed: 1990-05-29
Abstract: PURPOSE:To prevent a die gap along the long diameter direction from expansion by disposing a core at a lower end center section of a die housing, also disposing a die lower section plate forming a molten resin path at the lower section of die housing coaxially and making the width dimension in the horizontal direction of the die lower section plate longer than the width dimension in the horizontal direction of the die housing. CONSTITUTION:Molten resin 12 fed forcibly between a mandrel 3 and a die housing 2 by an injection device is extruded as a parison 9 out of a slit 20 formed with a core 5 at the lower end of the mandrel 3 and the end of a die lower section plate 6. When the molten resin 12 is passed through the narrow slit 20 correspondingly with the high speed injection and is moved through a die lip zone 21 in a manner of expanding to the side 5 opposite to the core. From the above reason, the width dimension in the horizontal direction of the die lower section plate 6 should be 2.5 - 4 times as much as the reference value (a), desirably 3 times. Thus the deformation generated by the distortion in the long diameter section direction of die lip zone 21 generated by pressure of molten resin 12 can be controlled to 0.1mm or less.
Patent JP-H11323856-A (JP)
Title: Lateral beam connecting construction for protection fence
Inventor: FUJITA SATOSHI
IPC: E01F15/04
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a lateral beam connecting construction for a protection fence used outdoors such as road, park or the like. SOLUTION: For a protection fence with posts 1 erected at adequate intervals on the ground surface, lateral beams 2 are attached to the posts 1, and a connecting piece 3 attached to an end of the lateral beam is connected to a neighboring connecting piece with a connecting member 4. This connecting member has a spherical shape through which a through-hole is provided between the surfaces facing each other. The connecting member is clamped between connecting pieces at the ends of neighboring lateral beams, connecting member 4 is clamped and coupled between the connecting pieces penetrating through the connecting pieces and connecting member thereby connecting the neighboring lateral beams together. Also, the connecting angle between the neighboring lateral beams is variable up and down or right to left.
Patent JP-H032906-A (JP)
Title: Drive control method for mobile robot
Inventor: ONISHI MASANORI
IPC: G05D1/02
Filed: 1989-05-30
Abstract: PURPOSE:To effectively move the mobile robots obstructing a drive route with a simple process by driving out successively those mobile robots kept in the holding states. CONSTITUTION:When a traveling 1st mobile robot 2 is obstructed by a 2nd mobile robot 2 kept in a holding state, the data showing a waiting state for drive-out of the 2nd robot 2 is sent to a control station 1. Receiving this data, the station 1 designates a node set in the direction other than the direction of the 1st robot 2 among those nodes adjacent to the place of the 2nd robot 2. Then the 2nd robot 2 is moved to the designated node. In such a way, the robots 2 kept in the holding states can be successively moved. As a result, those robots 2 obstructing a drive route can be effectively moved with a simple process.
Patent JP-H0320274-A (JP)
Title: N-aryl substituted nitrogen heterocyclic compounds
Inventor: FURANTSU KUNISHIYU
IPC: C07D471/04
Filed: 1990-05-29
Abstract: NEW MATERIAL: A compound of formula I [X 1  is H or a halogen; R 1  and R 2  are each H or an alkyl; Het is a group of formula II, a group of formula III, etc., (wherein X 2  is O, -CH 2 -, etc.; Z 1  is O or S; R 3  and R 4  are each H or an alkyl; R 5  and R 6  are each H, an alkyl or together form an alkanediyl having a double bond); W is O or NOR 8  (wherein R 8  is H, a substitutable alkyl, an alkenyl, etc.)].  
     EXAMPLE: N-(7-fluorochroman-4-on-6-yl)-3,4,5,6-tetrahydro-phthalimide.  
     USE: A herbicide. Particularly useful as a treating agent for crop plants after germination.  
     PREPARATION: An anhydride of formula IV (A is a group of formula V, etc.), and an amine of formula VI are reacted in the presence of a reaction auxiliary (e.g. acetic acid) in a solvent such as benzene at 20-180°C to obtain a compound of formula I. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2000037683-A (JP)
Title: Microbial treatment apparatus
Inventor: NINOMARU KENZO
IPC: B01F7/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To rapidly perform the microbial decomposition of org. matter to be treated such as garbage or the like and to suppress the generation of an offensive smell. SOLUTION: The water formed by decomposing garbage in a treatment tank 1 is allowed to fall into a water tank 4 through the punching metal forming the bottom part of the treatment tank 1 and the liquid surface of the water tank 4 is positioned just under the bottom part to perform bubbling to prevent the clogging of the communication holes 10 of the bottom part and the air used in bubbling is supplied into the treatment tank 1 through the communication holes 10. The exhaust gas of the treatment tank 1 is allowed to meet with the waste water from the water tank 4 to dissolve a malodor in the waste water. In this case, the malodor is sufficiently dissolved in the waste water by intermittently operating an exhaust fan. When the lid of the treatment tank 1 is opened, the exhaust fan is turned on.
Patent JP-S5262866-A (JP)
Title: Transfer apparatus of article having through hole to conveyor
Inventor: SHIRAI YASUHIRO
IPC: B65G47/34
Filed: 1975-11-15
Abstract: PURPOSE: Between horizontal conveyor and vertical conveyor pins transfer apparatus is provided to turn each article which is conveyed at hroizontal edge surface and to hung the article to each pin easily. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5838508-A (JP)
Inventor: SAKAMOTO NOBORU
IPC: A46B3/22
Filed: 1981-09-01
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-H09306586-A (JP)
Title: Underwater connector
Inventor: TEZUKA HISAO
IPC: H01R13/523
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent an underwater connector from water-infiltrating even in the case the connector is used in a deep for a long period. SOLUTION: A pressure equalizing container 5 is so attached as to wrap a receptacle 2, an equalizing container cover 5c closely attached to the container 5 is installed in a plug 1, an exchange container 6 having an equalizing means 8 which can be expanded and contracted by pressure and in which an insulating oil 7 is sealed is installed, and a pipe provided with check valves 9a, 9b as to exchange the insulating oil 7 in the exchange container 6 with water in the container 5 by pushing out the insulating oil 7 is installed.
Patent JP-S5930601-A (JP)
Title: Lathe
Inventor: HASHIMOTO NORIO
IPC: B23Q7/00
Filed: 1982-08-09
Abstract: PURPOSE:To reduce machining processes and to improve machining accuracy and then to lower the cost of equipment by machining successively the pin part and groove part of a pin journal at the same working station. CONSTITUTION:The lathe is constructed such that the work 6 introduced into a working station by a work transferring means is simultaneously cut by mans of a plurality of tools 9 arranged in the direction obliquely to the spindle head of said work. Consequently, the concentric accuracy of pin part and groove part is improved, and its productivity and machining accuracy are elevated, thereby the cost of equipment is lowered as compared with the working at the plural processes by using a plurality of machines.
Patent JP-H0758900-A (JP)
Title: Performance testing device of subsystem of electronic printer
Inventor: HARII DABURIYU RONGU
IPC: G03G21/00
Filed: 1994-06-20
Abstract: PURPOSE: To detect the pre-transfer or post-transfer characteristic of a picture without generating any undesirable test page nor test patch. CONSTITUTION: A controller 11 uses an electronic scanning system bit map which expresses a picture to be printed for deciding the position detected by means of a plurality of sensors 100, 200, and 300. The sensors 100, 200, and 300 are strategically arranged in a printer 18 and used for detecting the specific attribute of a designated picture area during a picture processing process. The detected picture characteristic is compared with a prescribed model characteristic and the output is adjusted in accordance with the results of the comparison with the model characteristic. In addition, the controller 11 decides the positions and timing of the sensors 100, 200, and 300 by using the information on the picture contained in the picture bit map.
Patent JP-H084838-A (JP)
Title: Two mass-type flywheel provided with viscosity damper
Inventor: OTA MASAHIRO
IPC: F16F15/131
Filed: 1994-06-20
Abstract: PURPOSE:To enhance smoothing performance of the rotation by simplifying the structure of a viscosity damper provided on a two mass-type flywheel. CONSTITUTION:Spring receivers 301 to 304 are made to project to an inner plate 8 and a spring holding plate 28 on the driving side from the lateral direction, so as to hold both ends of first springs 32. Pots 391 to 394 are provided on a driving part 13 of a viscosity damper, and end walls 37 of two pots are brought in contact with both ends of one first spring 32, and the front ends of the pots 391 to 394 are inclined. A driven part 14 receives torque through second springs 34, and plungers 42 provided on the driven part 14 are retreated into the pots 391 to 394, so as to pressurize viscous fluid inside the pots, thereby the driven part is subjected to the damping action by the viscosity. When vibration is small, small damping force acts and when vibration is large, large damping force acts due to the inclination on the front end.
Patent JP-H085900-A (JP)
Title: Range finding optical system and range finding system for single lens reflex camera
Inventor: INOUE AKIRA
IPC: G02B7/32
Filed: 1994-06-20
Abstract: PURPOSE:To provide a range finding optical system and a range finding system for a single lens reflex camera whose release time lag is shortened and whose mechanical mechanism is simplified. CONSTITUTION:The system is provided with photographic lenses 1 and 2 for forming the image of an object on a film 5, a main mirror 3 fixed between the photographic lenses 1, 2 and the film 5 and prepared for partially reflecting the luminous flux of an object toward the finder optical system and for partially transmitting the luminous flux toward the film 5, a fixed submirror 6 for partially reflecting the luminous flux of the object reflected by the main mirror 3, an AF sensor 8 for partially receiving the luminous flux of the object reflected by the submirror 6 and focusing the photographic lenses 1 and 2, and an AF arithmetic circuit 17 for performing the integration operation of the AF sensor 8 and an arithmetic operation for focusing the photographic lenses 1 and 2 at least either before exposure, or in the process of exposure.
Patent JP-S62293494-A (JP)
Inventor: ISHITOBI HACHIRO
IPC: G07G1/12
Filed: 1986-06-13
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-H035905-A (JP)
Title: Magnetic head
Inventor: KIKUCHI NORIO
IPC: G11B5/115
Filed: 1989-06-01
Abstract: PURPOSE:To prevent the damage and disconnection of coils by inserting shielding plates between the coil bobbins of plural magnetic cores, connecting the coil bobbins to each other and grasping the shielding plates by the coil bobbins. CONSTITUTION:The respective rear ends of core half bodies 1 are fitted into respective holes 3a of the four coil bobbins 3 connected after the shielding plates 5 are inserted between the bobbins, then the coil bobbins 3 are fitted to the core half bodies 1. A separately prepd. assembly of the four core half bodies 1 and a core support 2 is butted against and joined to this assembly. Since the coil bobbins 3 are connected by inserting the shielding plates between the bobbins in such a manner, the damaging and disconnecting of the coils by inserting the shielding plates afterward are obviated.
Patent JP-S62274-A (JP)
Title: Method for mass-culture of cell
Inventor: TAIRA TOSHIO
IPC: C12N5/02
Filed: 1985-06-24
Abstract: PURPOSE:To enable the cultivation of a large amount of cells with a small amount of culture liquid, by using collagen as a cultivation substrate and modifying the shape of the substrate in a manner to increase the area of the surface to which cells can be attached. CONSTITUTION:Collagen is used as the cultivation substrate and is formed in the form of sponge, fiber, hollow fiber or membrane. Cells are cultured in a column or a spinner flask for floating culture containing the substrate.
Patent JP-S5944341-A (JP)
Inventor: RUDORUFU KUMAA
IPC: C07C67/48
Filed: 1983-07-29
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-H04360883-A (JP)
Title: Production of oxetane derivative
Inventor: TAKESHIBA HIDEO
IPC: A01N43/50
Filed: 1991-06-10
Abstract: PURPOSE:To stereoselectively obtain the title new compound having an oxetane skeleton, an intermediate for a compound having high agricultural germicidal activity and fungicidal activity reacting specific two kinds of compounds by irradiation with light rays. CONSTITUTION:A compound shown by formula I (X<1> to X<3> are H, halogen, lower alkyl, etc.; R is lower alkyl, aralkyl, etc.) is reacted with a compound shown by formula II (R<1> and R<2> are lower alkyl) in a solvent (preferably benzene or toluene) preferably in a solvent such as toluene while irradiating with light rays at about 350nm at 10-40 deg.C to give the objective compound shown by formula III [e.g. (2R*,4R*)-2-(4-chlorophenyl)-3,4-dimethyl-2-ethoxycarbonyl-oxetane (* is racemic modification). The compound is reduced unprotected OH of the prepared alcohol compound is converted into a nucleophilic eliminable group to give a compound shown by formula IV (Y is nucleophilic eliminable group), which is reacted with triazole, etc., to give a compound shown by formula V (A is N or CH) such as (2R',3S*4R*)-2(4-chlorophenyl)-3,4-dimethyl-2-[(1 H-1,2,4-triazol-1-yl)methyl]oxetane.
Patent JP-H033008-A (JP)
Title: Control type expert system
Inventor: YAMADA SUMIO
IPC: G05B13/02
Filed: 1989-05-31
Abstract: PURPOSE:To reduce influence to be exerted upon other processes by allowing only a monitoring means constituted of only an extremely simple procedure among programs and data constituting the whole system to reside in a memory included in an electronic computer and starting other parts only at the time of detecting status change. CONSTITUTION:When data are inputted from an input means 1, the monitoring means 4 judges the presence or absence of a status change by threshold control or the like. When the status change of an objective system is detected by the monitoring means 4, a control means 3 starts a checking means 5, and at the time of no detection, continues the monitoring processing. The started checking means 5 judges whether the status change is a real one or not by using the data of a checking knowledge base 52, and when the status change is the real one, the control means 3 starts a control information forming means 6 and the means 6 analyzes the status change by using the data of a control information knowledge base 62 to form corresponding control information. Thereby, even when the system is executed in the coexisting state with other processes in the electronic computer, its influence to be exerted upon other processes can be suppressed at its minimum.
Patent JP-S5262708-A (JP)
Title: Manufacturing of blade lattice which is positioned cylindrically
Inventor: OCHIAI IZUMI
IPC: F04D29/28
Filed: 1975-11-19
Abstract: PURPOSE: From a circular metallic raw material whose boss ratio is specified, the blades are formed by an extrusion process so that both external and internal edges of the blades can touch the external and internal diameters of the metallic material used. At the same time, when the above shape is formed, the flow of the raw material has to be simplified so that longer blades can also be formed without breaking the mold to be used. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08334732-A (JP)
Title: Soft contact lens
Inventor: KATAGIRI KANJI
IPC: G02B1/04
Filed: 1995-06-05
Abstract: PURPOSE: To improve the bad shape-holding property and to obtain enough oxygen permeability, excellent optical performance, mechanical strength and contamination resistance by dispersing and dissolving (meth)acryl polymers in specified polymerizable monomers and polymerizing the soln. to form a lens. CONSTITUTION: One or more kinds of polymers selected from among (meth)acryl polymers or vinyl polymers are dispersed and dissolved in polymerizable monomers essentially comprising hydrophilic monomers, silicon-contg. (meth) acrylate, fluoroalkyl (meth)acrylate or fluorine-contg. compd. expressed by formula, and the soln. is polymerized to form a lens. In formula, R<1> and R<2> are the same or different groups and at least one of R<1> and R<2> is a straight- chain or branched-chain fluorine-contg. group expressed by -Ci Hj F2i+1-j , wherein i is an integer of 1-18, j is an integer of 1-21, and when only one of R<1> and R<2> is -Ci Hj F2i+1-j , the other is a 1-12C alkyl group or 2-12C alkenyl group.
Patent JP-H09316198-A (JP)
Title: Production of modified polyaspartic acid salt
Inventor: YOSHIKAWA MASAKO
IPC: C08G73/10
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a process for producing a modified polyaspartic acid salt whereby aspartic anhydride can be modified with an amino compd. easily in a short time without being accompanied by gelation even when the operation is not finely controlled by adopting a specific method. SOLUTION: Polyaspartic anhydride is partially hydrolyzed and reacted with an amino compd. represented by the formula [wherein R1 and R2 are each a monovalent org. group; R3 is a (1+m)-valent org. group; and n and m are each 1-3]. Pref. the reaction is conducted by adding the partially hydrolyzed polyaspartic anhydride into the amino compd. Polyaspartic anhydride used can be obtd. by condensing the reaction product of maleic acid ammonia, maleamic acid, aspartic acid, or their mixture in the absence or presence of phosphoric acid. The partial hydrolysis means hydrolyzing imide rings other than those necessary for the modification reaction and is done to a conversion of 10-99mol%.
Patent JP-H07317466-A (JP)
Title: Change-direction member of cord for folding type fitting
Inventor: KATOU TOSHIYA
IPC: E06B9/06
Filed: 1994-05-28
Abstract: PURPOSE:To provide the change-direction member of a cord for folding type fittings capable of being easily mounted by simple structure and functioning as a corner cap in combination in the change direction member of the cord set up at the corner section of the square frame of the folding type fittings. CONSTITUTION:A folding body is installed movably into a square frame, and the change-direction members of cords are fitted and mounted to an opposed frame 3 so as to cover the end face of the opposed frame 3 constituting the corner section of the square frame in fittings, in which the cords 11 are stretched and wound on the square frame, the folding body and a moving frame at one end of the folding body. The through-holes 13f, 13g, into which the cords 11 are inserted and by which the directions of the cords are changed, of the cords 11 are formed.
Patent JP-H04338324-A (JP)
Title: Multi-reservoir-type sustained release granule and its preparation
Inventor: SUZUKI YUSUKE
IPC: A61K47/32
Filed: 1991-05-13
Abstract: PURPOSE:To separately control the release of plural pharmacologicall active components contained in a granule. CONSTITUTION:The objective sustained release preparation for plural pharmacologically active components is composed of a core substance and a multilayer structure formed on the surface of the core substance, wherein the constituent unit of each layer of the multilayer structure is composed of a powdery coating pharmaceutical layer containing a pharmaceutically active component and a water-insoluble film layer covering the powdery coating pharmaceutical layer. A plural kinds of pharmacologically active components can be filled in one granule and the releasing rate of each active component can be controlled at an arbitrary level.
Patent JP-S5662605-A (JP)
Title: Notching method in split rolling
Inventor: TANAKA TOSHIO
IPC: B21B15/00
Filed: 1979-10-25
Abstract: PURPOSE:To obtain products of high accuracy having no folds by giving notches to the connecting part to be cut by means of cutter knives in the preprocessing of cutting parallel wire rod material by means of wedge-type cutting rolls. CONSTITUTION:The billet having been heated to a temp. required for rolling is passed through plural stages of rolling rolls, whereby it is made to two or three or more lines of paralleled wire rod-bodies 2. Scores 5 are given from above and below to the intermediate connecting part 3 thereof by means of cutter rolls 4, Next, the wire rod bodies 2 are cut by wedge-type cutting rolls 6, 6 in the longitudinal direction from the notches of their connecting part 3, whereby the independent wire rod bodies are obtained.
Patent JP-H033006-A (JP)
Title: Controller
Inventor: KOYAMA NORIAKI
IPC: G05B13/02
Filed: 1989-05-31
Abstract: PURPOSE:To attain the quick stability of a processed variable when autotuning is suspended by adding an autotuning suspension control part to a controller provided with an autotuning function based upon a limit cycle method. CONSTITUTION:The autotuning suspension control part 21 consists of a tuning suspension control part 23, a process gain calculation part 24 and an integration term changing part 25 and the calculation part 24 and the changing part 25 are controlled by the control part 23. When autotuning is suspended on the way, the changing part 35 finds out a load ratio based upon a set value obtained at that time by using the newest process gain stored in the calculating part 24, changes the integrating term output of a PID control part, sets up the initial value of an output from the PID control part 4 obtained after suspending the autotuning as the load ratio of the set value, and applies the load ratio to a controlled object as an operation signal. Consequently, the processed variable can be quickly stabilized.