baber/WOPTO huggingface dataset:
Patent JP-S6127366-A (JP)
Title: Transmission gear for agricultural tractor
Inventor: ISHIMORI SHOZO
IPC: B60K17/10
Filed: 1984-07-17
Abstract: PURPOSE:To prevent exposure of charge pump or oil path from the gear mission by containing a charge pump in a partitioned wall section while making an oil path through said wall section. CONSTITUTION:A charge pump 18 is fitted in an assembling hole made in perpendicular direction against a rotary shaft 16a to be supported through the partition wall section 3a of gear mission 16 onto the partition wall section 3a. The greater part of an oil path 21 communicating between the charge pump 18 and the containing space of gear mission 16 and an oil path 23 communicating between the charge pump 18 and a stepless speed changer 12 are made through said wall section 3a. Consequently, the charge pump 18 or the oil paths 21, 23 will never expose from the gear mission case 3 resulting in reduction of the overall size of mission.
Patent JP-S6127108-A (JP)
Title: Inclined rolling device
Inventor: GOTO HISAO
IPC: B21B19/04
Filed: 1984-07-17
Abstract: PURPOSE:To set quickly a guide disk to an optimum position in accordance with a change of a rolling state by providing a means for moving automatically a position of the guide disk in the axial length direction of a material to be rolled and in two directions being orthogonal to said direction and also orthogonal to each other. CONSTITUTION:A round billet B is held by upper and lower guide rolls 3, 3, rotated by both inclined rolls 1, 1 and moved in the axial length direction. The position is adjusted by moving the guide roll in the directions of X, Y and Z together with a supporting cylinder 32. An X axial direction movement adjusting mechanism 40 operates simultaneously lateral moving screws 42, 42 by rotating forward and backward a motor 42h, and adjusts finely the supporting cylinder 32, namely, the guide roll 3 in the X axial direction. A Y axial direction movement adjusting mechanism 50 moves a shaft 31 in the axial length direction by driving forward and backward a hydraulic motor 51, and adjusts a movement of the guide roll 3. A Z axial direction movement adjusting mechanism 60 moves the guide roll 3 in the Z axial direction in a state that the supporting cylinder 32 is maintained horizontally, by driving hydraulic cylinders 61, 61. According to this mechanism, piercing, diameter expansion and drawing are executed smoothly.
Patent JP-S63313454-A (JP)
Title: Electron gun for color picture tube
Inventor: MIYAMOTO SATORU
IPC: H01J29/48
Filed: 1987-06-17
Abstract: PURPOSE:To aim at improvement in the resolution of a television picture tube excepting the astigmatism of a main lens part by dividing a grid electrode, constituting a main lens, into plural tubular electrode bodies, coupling these plural tublar electrode bodies together in one, and installing an inner electrode in the coupling part. CONSTITUTION:Both tubular electrode bodies 211 and 212 are set up in holding an inner electrode body 112 between them, and this coupling of these three bodies makes four tongue pieces 212a installed in a part corresponding to a welding point of the tubular electrode body 212 extent to the side of the other side tubular electrode body 211 beyond the inner electrode body 112, then both these tubular electrode bodies 212 and 211 are welded together by the recess 211a installed in this tubular electrode body 211, while the inner electrode body 112 is also is welded at a part of these tongue pieces 212a. With this constitution, even in the case where an outer diameter of the inner electrode body 112 is smaller than each inner diameter of these tubular electrode bodies 212 and 211, welding junction is possible by deforming these tongue pieces 212a without deforming the inner diameter of the inner electrode body so that each inner diameter of these tubular electrode bodies 211 and 212 is accurately accorded with the center of the inner electrode body 112, thus astigmatism in a main lens can be removed.
Patent JP-H0817728-A (JP)
Title: Formation method of epitaxial thin film
Inventor: NAKAMURA TOSHIYUKI
IPC: H01L21/20
Filed: 1994-06-30
Abstract: PURPOSE:To form an Si-Ge/Si epitaxial thin film which is excellent in the film quality of a silicon buffer layer and whose misfit dislocation is small by a method wherein a heat-treatment period used to correct the crystal defect of the silicon buffer layer is installed between a period to form the silicon buffer layer and a period to form an Si-Ge layer. CONSTITUTION:A heat-treatment period used to correct the crystal defect of a silicon buffer layer 14 is installed between a period to form the silicon buffer layer 14 and a period to form a silicon-germanium layer. Thereby, a crystal stress which is generated in the crystal of the silicon buffer layer 14 is relaxed. Consequently, uneven parts 18 on the surface of the silicon buffer layer 14 become small. In addition, when a heat treatment is executed, an oxide, a carbide and the like which adhere to the surface of the silicon buffer layer 14 or which are left near the upper edge are removed.
Patent JP-S6210051-A (JP)
Title: Novel etherdiamine and production thereof
Inventor: TANABE YOSHIMITSU
IPC: C07C315/04
Filed: 1985-07-09
Abstract: NEW MATERIAL:A compound expressed by the formula (X is -CO- or -SO2-). EXAMPLE:4,4'-Bis[4-(4-amino-alpha,alpha'-dimethylbenzyl)-phenoxy]benzo phenone. USE:A raw material for polyimide resins, polyamide resins and bismaleimide resins, etc., and capable of producing resins having improved flexibility and molding processability. PREPARATION:A 4,4'-dihalogenobenzophenone or 4,4'-dihalogenodiphenyl sulfone is reacted with 2-(4-hydroxyphenyl)-2-(4'-aminophenyl)propane in an aprotic polar solvent, e.g. N-methylformamide, in the presence of a base, e.g. NaOH, to afford the aimed compound expressed by the formula.
Patent JP-S5772912-A (JP)
Title: Using method of chewing gum as base for drug in oral cavity and pharynx
Inventor: KOBORI SHIZU
IPC: A61K9/68
Filed: 1980-10-23
Abstract: PURPOSE: To obtain various properties desired as a drug in the oral cavity and pharynx advantageously, by using the caharacteristics of a chewing gum as a base for the drug.  
     CONSTITUTION: A chewing gum is used as a base for a drug in the oral cavity and pharynx by utillizing the characteristics thereof. The use of the chewing gum renders the drug advantageous from the following points: (A) The permeation of the drug is well through the oral cavity and pharynx due to the fact that the chewing gum can be chewed for a long term. (B) The drug can be slowly dissolved. (C) The drug can be retained in the oral cavity for a long time. (D) No need of water in administration of the drug even in the case of tonsillitis in which water cannot be drunk, (E) No particular time and place are required. (F) Children susceptible to dental caries, cynanche, tonsillitis are fond of the drug. (G) The bitterness unique to the drug can be eased since a perfume or nice taste can be added thereto. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09327249-A (JP)
Title: Culture of laver and light-shielding tool used therefor
Inventor: MAEDA HIROSHI
IPC: A01G33/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To culture laver rich in vitality, being strong to insect pests, excellent in color and gloss and having high quality. SOLUTION: A laver net 1 is covered with a sheet 5. Thereby, it is suppressed that strong sunlight (ultraviolet light) in spring and autumn seasons is exposed to laver L. Since exposure of excessively strong sunlight to laver L is prevented, lowering of vitality of laver and increase of insect pest due to prosperity of diatom and color fading is prevented and as a result, laver having high quality can be cultured. The action of wave force on the laver L is reduced and lighting amount is collected by forming an opening 5a in the sheet 5.
Patent JP-S5847260-A (JP)
Title: Method and device for controlling and mixing liquid flow exposed to action of centrifugal force in element turned centering around shaft of centrifugal analyzer
Inventor: JIIKUMAARU KUROOZE
IPC: B04B5/04
Filed: 1982-08-30
Abstract: A process and a device for the centrifugal control and mixing of a limited volumes of fluid, especially in the rotor of a centrifugal analyzer, has at least one baffle chamber, in a flow canal for the fluid the volume of which is greater than the volume of fluid. It is so shaped that, when the device is rotated at a sufficiently high first speed of rotation, the fluid remains in it. An outlet canal is connected to the baffle chamber the fluid. At least a part thereof lies closer to the axis of rotation than the fluid surface during the rotation with the first speed of rotation. The walls of the outlet canal consist of a material which is wettable by the fluid and, in combination therewith, have cross-section which forces the fluid out of the baffle chamber; by boundary surface force when the device is rotated at a second, slower speed.
Patent JP-H0315969-A (JP)
Title: Document generation device
Inventor: ITO SEIGO
IPC: G06F17/21
Filed: 1989-06-14
Abstract: PURPOSE:To change the page number of a document displayed on a screen at present and to display the document of a target page by providing a document display control means displaying the document which a document read means reads in a display part. CONSTITUTION:A document accumulation means 5 accumulates the document in page units and a page number display control means 4 displays the page number inputted from a page number input means 2 in the prescribed part of the display part 13. Then, the document read means 6 reads the document corresponding to the page number inputted from the page number input means 2 from the accumulation means 5, and the document display control means 4 displays the read document in the display part 13. Thus, the document of the target page can be displayed by a simple operation which is only to change the page number of the document which is displayed on the screen at present.
Patent JP-S60190803-A (JP)
Title: Method and apparatus for detecting position
Inventor: KASHIOKA SEIJI
IPC: G01B21/04
Filed: 1984-07-20
Abstract: PURPOSE:To detect the position of a desired object highly accurately at a high speed, by selecting a partial pattern, where a partial pattern of the object is cut out and agrees with a standard partial pattern that is stored in advance most closely with each other, and detecting the specified position of the object by using the position of the pattern. CONSTITUTION:Partial patterns are cut out of an image signal 4 from an image sensor 1 in parallel by a two-dimensional pattern cutting circuit 7 through a pre- processing circuit 5 and a temporary memory circuit 6. The degree of agreement of the cut pattern and a standard partial pattern, which is stored in a memory circuit 8, is detected by an agreement detecting circuit 9. Said degree of agreement is compared with the past degree of agreement in a memory circuit 12 by a comparing circuit 10. When the present degree of agreement is good, the content of the memory circuit 12 is updated. The output of the circuit 10 is sent to a coordinate memory circuit 14, and the past coordinate values are updated. The coordinate values are sent to an operating circuit 25 through a judging circuit 23 and a selecting circuit 24. The coordinates of the specified point of the object are obtained. Thus the coordinates of the position of the object are detected highly accurately at a high speed.
Patent JP-H07209532-A (JP)
Title: Optical waveguide and its manufacture
Inventor: KISHIDA YUJI
IPC: G02B6/30
Filed: 1994-06-30
Abstract: PURPOSE:To manufacture the optical waveguide which enable an optical control device and an optical fiber to easily be connected with high efficiency by increasing or decreasing the maximum refractive index of the waveguide in the propagation direction of a light wave. CONSTITUTION:The maximum refractive index of the waveguide formed by diffusing metal elements in a dielectric base 1 is continuously increased or decreased in the light wave propagation direction. Stripped metal thin films 2 which cross the propagation direction of the light wave almost at right angles or plural stripes of metal thin films 2 which are almost parallel or slightly slanted to the propagation direction of the light wave are adhered, and then the constitution elements of the respective metal thin films 2 are thermally diffused in the dielectric base 1. Thus, the pattern of the metal thin films 2 can speedily and easily be formed on the dielectric base 1, and the thermal diffusion is easy, so the conversion of spot side can be performed with high efficiency and equivalent waveguide width (standardized frequency) can be controlled.
Patent JP-S5481733-A (JP)
Title: Matrix unit
Inventor: TOKUGAWA FUMITAKE
IPC: G11C17/06
Filed: 1977-12-12
Abstract: PURPOSE:To make easy the alteration of specifications, by reducing the width of the diode row and making it small in size, through the equal number of wirings tying the specific item of diode row on the surface of the second printed board with the number of the diode row on the first printed board. CONSTITUTION:One end of each element of kxn row arranging m pieces of unidirectional element or resistive element in one row is connected to the connection via the wirings on the board from the selected terminal on the first printed board 1. Every other row, the other end of element is connected with the wiring on the second printed board at l-th sheet for the element of the same corresponded number of each row, and the selection wire of kxm pieces is constituted with k sheets on the printed board of the substrate 5. Thus, on the substrate 5, the selection terminals having the equal number as the number of diodes of the printed board 1 are provided and the alteration of specifications can be made easy with small size.
Patent JP-S5672270-A (JP)
Title: Hydraulic turbine built-in type hydraulic power generator
Inventor: KAZUHARA HIROSHI
IPC: F03B17/06
Filed: 1979-11-20
Abstract: PURPOSE: To turn a hollow shaft synchronously and generate electric power by a mechanism wherein an impeller is mounted at the inside of the hollow shaft of a generator and rotated by a water current passing through the inside of the hollow shaft.  
     CONSTITUTION: A hollow shaft 1 in which an impeller 2 is built has a rotor 3 on its outer circumference, and turned in a body with the shaft 1. A stator 4 is fixed to a generator casing 5, and forms a magnetic field. When the rotor 3 is rotated, the rotor crosses the magnetic field of the stator 4, currents are generated at a coil in the stator 4, and water energy can be converted into electrical energy for utilization. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10338678-A (JP)
Title: Azole derivative, its production and use thereof
Inventor: SUGIHARA YOSHIHIRO
IPC: A61P1/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To produce a new azole derivative, having suppressing actions on the nitric oxide production from a nitric oxide synthase derivative cell or/and inhibiting actions on inkerleukin-6 activities and useful as a preventing and therapeutic agent for cardiac diseases, autoimmune diseases, diseases, etc., associated with granuloma. SOLUTION: This azole derivative is represented by formula I [X is O or S; Y is a single bond, O or S; Z is a bivalent ring; R<1> is a hydrocarbon, a heterocyclic ring or amino; (n) is 1 or 2; R<2> is cyano, an acyl, carbamoyl, vinyl, ethynyl, amidino or the like; R<3> is H or a group through C] or its salt, e.g. 2-methyl-5-(4-methylsulfinylphenylthio)-4-oxazolecarbonitrile represented by formula II. The compound represented by formula I is obtained by carrying out an oxidizing reaction of, e.g. a compound represented by formula III or reacting a compound represented by formula IV [R<1> ' is a lower alkyl or phenyl; (n<1> ) is 0-2] with a compound represented by formula V (M is a metal), etc.
Patent JP-S63317472-A (JP)
Title: Tire packing method and package
Inventor: YOSHIKAWA HIROSHI
IPC: B65D85/06
Filed: 1987-06-16
Abstract: PURPOSE:To prevent the damage of a tab part and the invasion of dust and rainwater in a tire, by a method wherein the inside opening part of the tire is covered with a cylindrical packing body and the both sides of the packing body are bonded to the outer surfaces of the tab parts of the opening part on both sides thereof under pressure to be fixed thereto and the outer peripheral part of the tire is exposed to cover the tab parts on both sides. CONSTITUTION:A packing body 1 is pressed and deformed to be inserted in the inner hole of a tire T and one flange part thereof is brought into contact with the outer periphery of a tab part and, thereafter, the other flange part is mounted according to a usual wheel engaging way. In this case, since the respective flange parts 3, 4 are mounted at an acute angle, the annular projections 6, 7 provided to the leading ends thereof are elastically brought into close contact with tab parts 11, 12 in the vicinity of the outer peripheries thereof. At the same time, the close contact state is well held coupled with the elasticity of the tire itself, and both tab parts 11, 12 and an inside opening part 10 are certainly covered to make it possible to perform the protection of the tab parts and the prevention of the invasion of rainwater and dust.
Patent JP-H11334844-A (JP)
Title: Roller conveyor
Inventor: HARA YASUO
IPC: B65G13/07
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the operating noise generated during the operation by providing an accelerating roller with an accelerating mechanism for acceleration the rotation received by a driven wheel and transmitting the same to a roller external pipe, between the driven wheel and the roller external pipe. SOLUTION: A speed increasing mechanism (epicyclic gear mechanism) 20 increases the rotation speed received by a driven sprocket b2 by the engagement relationship with a chain b1 to transmit the same to an external pipe 3a of a speed increasing roller 3. In the epicyclic gear mechanism 20, three planet gears 23 are engaged between an approximately cylindrical sleeve gear 21 forming a sun gear and an approximately ring-shaped housing 22 forming an internal gear. Further the planet gears 23 are rotatably pivotted at intervals of equal angles in the circumferential direction by a carrier rotatably fitted between the sleeve gear 21 and the housing 22. The epicyclic gear mechanism 20 is mounted in a state that it is internally fitted in one end opening of the roller external pipe 3a of the speed increasing roller 3.
Patent JP-H093740-A (JP)
Title: Composite textured yarn and fabric excellent in refreshingness
Inventor: NAKAHIGASHI TOSHIKO
IPC: D02G1/16
Filed: 1995-06-16
Abstract: PURPOSE: To obtain a composite textured yarn suitable for a fabric excellent in refreshingness providing a comfortable feeling of wear without being full of heat or mustiness and without causing the stickiness even with a large amount of perspiration by combining a cellulosic continuous filament yarn with a synthetic continuous filament yarn in a specific state. CONSTITUTION: This composite textured yarn is obtained by combining (A) 50-80wt.% cellulosic continuous filament yarn with (B) 20-50wt.% synthetic fiber yarn having 2.5-7 denier single filament size and the resultant combined filament yarn is then regulated to 60-90% opening degree by false twist texturing. When the yarn is formed into a fabric, the water absorption rate can be improved to >=0.003g/cm<2> .sec and heat loss in water absorption can be improved to >=28W/m<2> .sec. The resultant fabric is useful as clothes for summer, beddings, etc.
Patent JP-H0313971-A (JP)
Title: Image forming device
Inventor: MARUYAMA AKIRA
IPC: G03G15/08
Filed: 1989-06-13
Abstract: PURPOSE:To inform exchanging time at high reliability with a simple constitution by counting number of output of toner replenishing request signals from a developing device and informing that a processing unit be exchanged when it reaches a prescribed number of times. CONSTITUTION:The toner replenishing request signal 2 is outputted when the residue toner becomes less than the prescribed quantity by a toner residue detecting device 1. The signals 2 is counted by a counter 4, and when the generating number reaches the prescribed number of times, outputting is carried out informing the processing unit to be exchanged. Then, when the prescribed number of times is not reached, the signal 2 is cancelled by carrying out toner replenishing 7 and printing can be carried out. Further, when the user carries out unit exchanging 10 and a counter resetting means is operated, the counter is reset and printing can be carried out. Thus, informing of exchanging time for the processing unit can be carried out at high reliability with a simple and small structure.
Patent JP-H10317022-A (JP)
Title: Production of metallic particulate powder
Inventor: KAMIYAMA RIYUUSUKE
IPC: B22F9/24
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain metallic particulate powder which is controlled in particle shape, grain size, etc., and has excellent monodispersibility by forming the nuclei existing in an independent monodisperse state consisting of material superfine particles by adding a reducing agent to a soln. of a metal salt and reducing and depositing the metal from this soln. in the presence of the metallic superfine particles and the reducing agent. SOLUTION: The metallic salt is not particularly limited and substantially all metal salts are used; for example, silver nitrate, etc., are used when Ag nucleus particles are going to be obtd. The concn. of the soln. of the metal salt is preferably set at 0.001 to 5 g/l. The reducing agent is not particularly limited and includes, for example, hydrazines, ferrous sulfate, cuprous chloride, etc. The amt. of the reducing agent to be used suffices if the amt. of the stoichiometric ratio necessary for the reduction and deposition of the metal from the soln. of the metal salt. A dispersant for accelerating monodispersion, for example, dextrin, etc., may be further added into the soln. of the metal salt.
Patent JP-S5851433-A (JP)
Inventor: NAKAMURA SADAJI
IPC: H01H50/02
Filed: 1981-09-22
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-H09308432-A (JP)
Title: Composite japanese bun and its production
Inventor: KASE YOSHISHIGE
IPC: A21D13/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To produce a composite Japanese bun, increased in the volume of the Japanese bun dough itself as compared with that of a conventional one, having an unconventional new texture and an unconventional specific shape in appearance and further capable of readily handling the dough during the production thereof and provide a method for producing the Japanese bun. SOLUTION: This composite Japanese bun A is obtained by placing a Japanese bun dough 1 on a thinly extended pie dough 2, then bending each corner of the resultant pie dough 2 toward the inside, picking the joints and fixing the joints, thereby wrapping the Japanese bun dough 1 so as to cover the dough 1 as a whole, arranging each dough upside down on a shallow pan so as to direct the joints downward, ensuring the proofing, subsequently baking the dough and thereby producing clefts 8 in the crust 7.