baber/WOPTO huggingface dataset:
Patent JP-S60210976-A (JP)
Title: Production of distilled liquor and device therefor
Inventor: YOSHIMURA YOSHIO
IPC: C12H6/02
Filed: 1984-04-04
Abstract: PURPOSE:A conventional still is provided with, on its top, a rectification column having a plurality of rectification trays and the alcohol steams from individual trays are appropriately introduced into the cooler whereby fusel oil and higher fatty acids are largely removed in the distillation process. CONSTITUTION:The fermentation mash 2 is placed in the boiler 1 of the still and alcohol is distilled. The alcohol vapor is introduced into the water at low temperatures in the fractionation chambers 31f, 32f, 33f in the rectification column 3 to remove the high-boiling fractions of fusel oil and higher fatty acid, then the vapor is cooled with cooler 4 into liquid. Thus, fusel oil and higher fatty acids are largely removed during the distillation process.
Patent JP-H05221571-A (JP)
Title: Piler
Inventor: SASAKI SHINJI
IPC: B65G39/02
Filed: 1991-03-29
Abstract: PURPOSE:To reduce the damage of the sides and the corner parts of a plate as low as possible by a method wherein, even when the plate conveyed along a conveyance route makes a meandering course, the plate is brought into contact with an outward flange to be guided. CONSTITUTION:A plurality of guide rollers are arranged to the both side parts of a conveyance route for a plate l in a manner that a distance therebetween in a conveying direction is provided and the guide rollers are movable aside from the conveyance route. The guide roller is provided with a guide part 3 for supporting the under surfaces of the two sides of the plate and an out flange 4 formed further outside the conveyance route than the guide part 3.
Patent JP-S56164250-A (JP)
Title: Speed-changing device for differential planet gear
Inventor: FUJII KOUZABUROU
IPC: F16H1/36
Filed: 1980-05-20
Abstract: PURPOSE: To prevent ring-shaped members from being worn and burnt early by a method wherein a pair of ring-shaped members supporting the planet gear rotatably and being capable of being displaced together with the planet gear are provided inside of the outer rings of roll bearings fitted on the outer-peripheral surfaces of both end parts of the planet gear.  
     CONSTITUTION: A pair of ring-shaped members 36 and 37 supporting the planet gear 9 rotatably and being capable of being displaced in the prescribed direction together with the planet gear 9 are provided inside the outer ring of the roll bearings which consist of a pair of ball bearings 16 and 17 fitted on the outer-peripheral surfaces of a pair of small diameter parts 9b and 9c having equal diameters and formed at the both end parts of the planet gear 9. In the case when each gear has any dimensional error in manufacture, etc., the outer rings of the roll bearings 16 and 17 are to rotate smoothly on the outer-peripheral surfaces of the ring-shaped members 36 and 37 in a pair by the present constitution, since the roll bearings 16 and 17 are provided with prescribed clearances and the friction coefficient is very small owing to the presence of rollers between the inner and outer rings. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H112709-A (JP)
Title: Translucent reflector
Inventor: KAWAMOTO SATOSHI
IPC: G02F1/13357
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a translucent reflector giving a wide visual angle when it is used for a backlight jointly-use reflection liquid crystal display device by making a light transmissivity in a specific wavelength a specific range. SOLUTION: A rugged layer 60 consisting of a tightly filled particle layer substantially being a layer is formed on a transparent high polymer film 70, and further, a metallic thin film layer 50 is formed on it. Then, the light transmissivity of this translucent reflector in a wavelength 550 nm is >=1% and <=50%. For obtaining this translucent reflector, it is important that the tightly filled particle layer substantially being one layer is used as the rugged layer 60 and preferably, the shape of a valley between particles is controlled so that scattered light in reduced. Polyethylene, polypropylene, polystyrene, etc., are used for this transparent high polymer film 70 but not always are limited to them and a transparent substance having a high glass transition temp. to a certain extent may be used.
Patent JP-H10244885-A (JP)
Title: Vehicle interior material and manufacture thereof
Inventor: IRISAWA MITSUO
IPC: B32B5/18
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a vehicle interior material by which bonding of a core member to a foam part is not needed. SOLUTION: On the molding face of a metal die 10, powder of soft polyolefine group resin for coating is stuck in the form of a layer so as to be heated and melted by means of heat of the metal die 10, and as a result, a melted layer 13 to be formed into a coating is formed. Then, soft polyolefine group resin powder for a foamed part is stuck in the form of a layer onto the melted layer 13, and then, hot wind is blown to the powder so as to heat, melt, and foam the powder, so that a foamed layer 14 serving as a foamed part is formed. Then, hard polyolefine group resin powder is stuck to the foam layer 14 in the form of a layer so as to be heated and melted by means of blown hot wind, and a melted layer 15 serving as a core member is formed.  Subsequently, the melted layers 13, 15 and the foamed layer 14 are cooled and hardened, and consequently, an interior material whole of which is integrated together can be provided.
Patent JP-S63233732-A (JP)
Inventor: KITAGO YOSHIHISA
IPC: A01G15/00
Filed: 1987-03-20
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-H02250702-A (JP)
Title: Through coolant device of main shaft of machine tool
Inventor: SAEKI HIDEKI
IPC: B23B19/02
Filed: 1989-03-22
Abstract: PURPOSE:To prevent the leakage of coolant by feeding a part of coolant to the space formed with the hole of large diameter of a draw bar from a hole in radial direction provided at the part of small diameter of a piston, projecting a piston from the draw bar, and pressing a pusher to a pull stud. CONSTITUTION:Coolant supplied from the hole 104 of a draw bar 100 in the direction of an arrow C reaches the head part of large diameter 124 through the hole 142 of a piston 140, and the hole 122 of a pusher 120, and forcibly fed to the coolant hole 24 of a shank 20 through the space around a semiconductor element 75 buried in a pull stud 70. The semiconductor 75 exists at the center of coolant passage, a part of coolant is reflected by this surface generating a thrust F1 that pushes back the pusher 120, a part of coolant is supplied from a hole 150 to a piston chamber 155 as shown by an arrow C1, and a thrust in the direction of an arrow F2 that projects the pusher 120 to the piston 140 functions. The thrust F2 is made larger than the F1 caused by coolant, and the difference between the thrusts F2 and F1 is added to the pressing force of a spring 110 and the force that the pusher 120 pushes the pull stud 70 prevents leakage of coolant.
Patent JP-S63255238-A (JP)
Title: Method and agent for controlling coffee mothes of perileucoptera coffeella particularly
Inventor: BUORUFUGANGU KURIIKU
IPC: C07C9/22
Filed: 1988-03-23
Abstract: 1. 5,9-Dimethylpentadecane (I).
Patent JP-S52150910-A (JP)
Title: Pulse signal transmission system
Inventor: YAMAMOTO MITSUGI
IPC: H04Q1/50
Filed: 1976-06-11
Abstract: PURPOSE:To prevent the loss of the economical property and the working time for the facilities of the exchange by making a single sender cope with various kinds of the pulse signal system.
Patent JP-S51143665-A (JP)
Title: A novel process for preparing 2- cyanoindole derivatives
Inventor: MOROOKA SHIGEAKI
IPC: C07D209/42
Filed: 1975-06-04
Abstract: PURPOSE: A simple and efficient process for preparing 2-cyanoindole derivatives useful as intermediates for sedative and muscle relaxant, benzodiazepin derivatives. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56166762-A (JP)
Title: Linear motor
Inventor: TAKAHASHI YUUJI
IPC: H02K41/03
Filed: 1980-05-23
Abstract: PURPOSE:To improve the controlling accuracy of a linear motor and to facilitate the machining of the primary side of the motor by containing a detector for detecting the position of the secondary side movable element and a circuit in a hollow part of a frame-shape coil forming the primary side stator. CONSTITUTION:In a linear motor in which the primary side stator is formed of a frame-shaped coil 4 and the secondary side movable element is formed of magnets 2, a position detecting circuit 5 including a position detector 6 for detecting the position of the secondary side is contained in the inside hollow part of the primary side frame-shaped coil 4. The coil 4 and the detecting circuit 5 are molded with plastic and are integrated in a long plate shape. Thus, an accurate control can be performed in response to the position of the secondary side, and the machining and assembling of the primary side can be facilitated.
Patent JP-H10260757-A (JP)
Title: Terminal arrangement variable circuit
Inventor: KOIZUMI SHINJI
IPC: G06F3/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To select any terminal and its input/output only by changing the contents in a memory while simplifying configuration. SOLUTION: Terminal connection setting information is stored in an external RAM 12 with the output of counter 11 to be incremented by an external clock as an address, data are read from the RAM 12 corresponding to respective addresses and the connection of input/output nodes N(0)... of internal circuit part and external input/output terminals PIN(0)... is discriminated by selector circuits 13(0).... The selector circuits 13(0)... previously store addresses corresponding to terminal numbers and when the previously stored address is coincident with the output of counter 11 and an enable signal EN is set in an enable state at the time point when the output of counter 11 is inputted, according to the data read out of the RAM 12, the input/output nodes N(0)... of LSI internal circuit and the external input/output terminals PIN(0)... are connected.
Patent JP-H07251264-A (JP)
Title: Method for soldering and device therefor
Inventor: KONO SHOZO
IPC: B23K31/02
Filed: 1994-03-11
Abstract: PURPOSE:To prevent an explosive scatter or a flux following melting of a thread solder, and to prevent the reduction of a temperature of an iron's tip caused on the contact with the thread solder at the same time by raising the temperature of the flux cored thread solder to a required temperature with pre-heating, and after then, soldering. CONSTITUTION:A thread solder 4 supplied from a supplying part 10 of a solder supplying means 3 through a tube is supplied from a nozzle 13 toward an iron's tip 2a of a solder iron 2, molten caused by being made in contact with the iron tip 2a and executed with soldering. In this case, because the thread solder 4 is preliminarily heated with a heater during passing through the nozzle 13, supplied to the iron's tip 2a in a state of its temperature raised until the required temperature and it is molten, the explosive scatter caused on the boiling of the flux is not generated like such a case of melting by rapidly heating a low temperature thread solder. Further, because the temperature of the iron tip is hardly reduced caused by making in contact with the thread solder 4, the operation of soldering is smoothly executed.
Patent JP-S63235942-A (JP)
Title: Image forming device
Inventor: MURATA MASATAKA
IPC: G03D9/00
Filed: 1987-03-24
Abstract: PURPOSE:To prevent a solvent from being applied unevenly, by providing an application tank of a solvent for forming an image, carrying a heat developing material or an image receiving material so as to come into contact with the surface of the solvent in the tank, and applying the solvent. CONSTITUTION:A photosensitive material 16 contained in a cassette 14 is cut to prescribed length, and thereafter, wound to a photosensitive drum 20, exposed by an exposing head 22, and thereafter, fed to a water applying part 34. An application tank 51 is filled with water, the emulsion surface of the photosensitive material 16 which has been fed comes into contact with a level of water in the tank 51, and water is applied to the emulsion surface. The photosensitive material 16 to which water has been applied by the water applying part 34 is fed to a heat developing transfer part 28. According to the water applying part 34, an uneven application of water is not generated, therefore, in the case of a development and pigment transfer, etc. being the next processes, various conditions can be equalized extending over the whole area of the image surface. In such a way, an image of a high quality being free from an uneven development, etc. is obtained.
Patent JP-S58183242-A (JP)
Title: Manufacture of particle board
Inventor: SATOU KAZUOKI
IPC: B27N3/06
Filed: 1982-04-21
Abstract: PURPOSE:To obtain a particle board which is light in weight and abundant in properties of insulating heat, sound and water by bonding small vegetable pieces by using a bonding agent containing thermoplastic synthetic resin capsules wherein volatile liquid is incorporated, and by making the liquid foam by heating. CONSTITUTION:Volatile liquid such as n-butane, neopentane or toluene is incorporated into capsules by using thermoplastic synthetic resin such as acrylic or melamine resin. Thermoplastic synthetic resin capsules thus obtained are mixed with a bonding agent made from synthetic resin such as urea resin or melamine resin, or from casein or starch. Then, by using about 5-30pt.wt. of the bonding agent containing the volatile liquid incorporated into capsules, 100pt.wt. of small vegetable pieces such as small pieces of broadleaf or needle-leaf trees, small pieces of bagasse, chaff or straw are bonded, while the volatile liquid incorporated in the capsules is made to foam by heating and compressing the same. Thus, an aimed particle board having a foamed structure is obtained.
Patent JP-S60211865-A (JP)
Title: Stress offset thin-film structure
Inventor: HAYAMA HIROSHI
IPC: H01L27/12
Filed: 1984-04-05
Abstract: PURPOSE:To prevent a peeling from an adhesive layer and a breakdown of a functional layer by constituting the functional layer so that the sum of stress existing in each layer as the constituent of the functional layer is zero and the sum of bending moment by stress becomes also zero in the whole functional layer regarding said stress. CONSTITUTION:A functional layer is constituted by three layers of 7, 8, 7, and these thickness is each represented by 2a, 2b, 2a. Uniform stress severally exists in separate layer, and tensile stress sigma1 works in the layer 7 and compressive stress sigma2 in the layer 8. A point 9 is assumed over the layer 7, and a distance between the layer 7 and the point is represented by (a). When tensile stress is regulated as a positive value and compressive stress as a negative value and the sum of stress is brought to zero and the sum of stress is brought to zero and the sum of bending moment in the surroundings of the point 9 by stress to zero, a formula I for conditions, in which the expansion and contraction of the functional layer after a change into a thin-film are obtained, and a formula II for conditions in which the bending of the functional layer after the change into the thin-film is prevented are obtained. Since the formula II also holds as equation when the formula I holds, stress values and thickness in each layer may be designed so as to satisfy the relationship of thickness and stress shown in the formula I .
Patent JP-H05242799-A (JP)
Title: Manufacture of disc-like part having fine hole comprising bowl part and straight part in center
Inventor: UEDA OSAMU
IPC: H01J37/09
Filed: 1991-03-07
Abstract: PURPOSE:To improve the accuracy of manufacture by processing an outer diameter on the basis of holes which are made in a bowl part and a straight part beforehand, when a fine hole is opened in the center of a disc-like part, or processing the outer diameter on the basis of the hole whose straight pat is set as the top face, bowl part is set as the bottom face, and under which is provided a reflecting mirror. CONSTITUTION:A strip material 16 made of SUS304 is died into a plate 17 by dies 6, 7, a recessed part 8 is formed on its surface, and a recessed part 9 which is recessed more deeply than the recessed part 8 is formed in its center. A disc processed like this is set on a bottom mold receiving base 10, a conical blind hole 12 is formed by a punch 11 whose tip is conical with the angle of 60 deg. and whose material is extremely hard, and a projecting part 13 which projects on the other side of the hole 12 is eliminated by grinding. The disc obtained thereafter is removed from the receiving base 10, the hole 12 is perforated by a reamer tool 14 whose end is conical with the angle of 30 deg. and whose material is extremely hard, so as to eliminate the projection 15 in the same way as before and the outer diameter is processed with a precise grinder. Then it is recommended to set a reflecting mirror.
Patent JP-H06279717-A (JP)
Title: Water-base ink composition
Inventor: INOUE SADAHIRO
IPC: C09D11/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide a printed matter having a high blackness and being excellent water resistance. CONSTITUTION:A black water-base ink composition obtained by dissolving water-soluble dyes in water, wherein the dyes comprise a combination of at least one dye of the formula (wherein X is H or COOH; Y is H, COOH or SO3H; Z is H, COOH or SO3H; and W is unsubstituted or substituted amino, provided that the number of COOH groups in the formula is at least two and at least equal to the number of SO3H groups) in free acid form with at least one dye having at most one carboxyl group and at least one sulfon group as the water-soluble groups.
Patent JP-S61227233-A (JP)
Title: Optical reading device
Inventor: TAKEI TOSHIJI
IPC: G11B7/09
Filed: 1985-03-29
Abstract: PURPOSE:To detect the focus dislocation with, high accuracy and to obtain the satisfactory reproducing signal in SN ratio by separating the photodetecting element of at least two divisions or above having the dividing line in the radius direction and in the parallel direction on respective optical axes at the equal distance only from the image forming point, and arranging one side element at the side near the disk and other side element at the side far from the disk. CONSTITUTION:When the light reflected by a disk 6 is collected by an objective lens 5 and makes incident on a polarizing beam splitter 7, according to the action of a 1/4 wavelength plate and a polarizing beam splitter 7, a reflecting light flux, which passes through a half with the plane formed in the radius direction of an optical axis and the disk 1 as a border, and the reflecting light flux, which passes other half, are mutually divided in the reverse direction. On respective optical axes, at the equal interval away from conjugate points A and A' of the coming out edge of a semiconductor laser 1, at one side, two-division photodetecting elements 8 and 8' having the division line parallel in the radius direction of the disk are arranged at a non-image forming point B far from the polarizing beam splitter, and at other side, they are arranged at anon-image forming point B' near the polarizing beam splitter 7, and respective half light fluxes are made incident, and the two-division photodetecting elements 8 and 8' are adjusted so that the output of respective photodetecting elements may be the same at the time of focusing.
Patent JP-H08245396-A (JP)
Title: Agent for anticholesterol
Inventor: YASUE TOSHIRO
IPC: A61K31/665
Filed: 1996-03-25
Abstract: PURPOSE: To obtain an agent for anticholesterol of mammal and poultry excluding Primates and Rodentia, containing salts of L-ascorbic acid-2-phosphoric acid ester as active ingredients and stable in feeds and drinking water. CONSTITUTION: This agent-contains salts such as sodium, potassium, calcium or magnesium of L-ascorbic acid-2-phosphoric acid ester as active ingredients. The effective dose of the compound is 0.01-0.5mmmol based on 1kg feed or 1l drinking water so as to prevent breakage of egg shell of poultry and improve egg quality and 0.003-0.03mmmol/day based on 1kg weight of poultry in the case of anticholesterol agents for animals or health medicines.
Patent JP-H10271069-A (JP)
Title: Optical repeater
Inventor: HARA KENJI
IPC: H04B10/516
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical repeater that transmits a signal of Manchester code without increasing the cost. SOLUTION: An optical repeater is provided with a code converter 11a that converts a Manchester code signal into an NRZ or NRZI signal in the case that an electric signal sent through an electric transmission line 30 is the Manchester code signal and with a code converter 11b that converts an electric signal converted by an electrooptic conversion section 12b into a Manchester code signal. Even in the case that the electric signal sent through the electric transmission line 30 is a Manchester code signal, the signal is transmitted by an optical fiber system used for the transmission of the NRZ or NRZI signal.
Patent JP-S63234209-A (JP)
Title: Production of optical fiber coupler
Inventor: ARIKAWA TORU
IPC: G02B6/28
Filed: 1987-03-23
Abstract: PURPOSE:To permit easy production of a high-performance optical fiber coupler by inserting and fixing an optical fiber of a stress application type into the groove of a grooved base plate, polishing such base plate to form a polished base plate, and joining two pieces of such polished base plates. CONSTITUTION:The stress application type polarization maintaining optical fiber 7 constituted by enclosing a core 6 in the central part and two stress applying parts 9 by a clad 10 is inserted into the groove 8 of the base plate 3 in the state of directing the one stress applying part 9 upward and the other stress applying part 9 toward the bottom and is fixed by an adhesive agent 11. A face 12 on the side of the plate 3 where the fiber 7 is embedded is successively polished to remove the upper stress applying part 9 to the extent of exposing the part near the core 6. Two pieces of the polished base plates 3a, 3b formed in such a manner are fixed to each other by bringing the respective polished surfaces 4 into contact with each other, by which the positions of the two cores 6 are precisely and easy adjusted. The high-performance optical fiber coupler 1 is thus easily produced.
Patent JP-S63233719-A (JP)
Inventor: OGAWA TERUHIKO
IPC: A01D87/12
Filed: 1987-03-23
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-S63237855-A (JP)
Title: Tooth polishing method for shaving cutter
Inventor: NISHINO TAKAYUKI
IPC: B23F19/06
Filed: 1987-03-23
Abstract: PURPOSE:To grind again into a shape which can be cut accurately regardless of the tooth thickness by setting tooth polishing data for cutting into a regular tooth flank for every tooth flank condition, then measuring a cutter and grinding again based on a tooth polishing data called upon correspondingly. CONSTITUTION:A control computer 7 prepares tooth polishing information such as features of a work gear or the type of shaving cutter and stores the information into a file, then reads out a target value data for the tooth flank shape of the cutter. Then grinding information is transferred to a cutter grinding control computer 5 and information necessary for grinding is transferred to a cutter grinding controller 4, thereafter trial grinding of cutter is made by means of a cutter grinding machine 1 and the tooth flank shape is measured by a measuring device 3. The control computer 7 receives data from a measurement control computer 6 and outputs a target value signal to the grinding control computer 5. That operation is repeated until the result comes within an allowable range. Trial shaving of a work gear is made by a ground cutter in a gear cutting machine 2, and the shape of the cutter is corrected through grinding until it comes within an allowable range when measured through the measuring device 3.