baber/WOPTO huggingface dataset:
Patent JP-S561853-A (JP)
Title: Process for making food material of protein from defatted rice bran
Inventor: MITANI MITSUO
IPC: A23J1/12
Filed: 1979-06-18
Abstract: PURPOSE: Phytin-free, defatted rice bran is ground in an aqueous alkali and fibrous matter is removed from the ground product and then, the remaining liquid is treated with an acid to precipitate protein, whereby high-quality protein is produced on industrial production scale.  
     CONSTITUTION: Phytin is removed from defatted rice bran by use of a dilute acid and the resultant rice bran is ground in an aqueous alkali. The fibrous matter is separated from the ground product and the remaining liquid is treated with an acid to precipitate protein, which is collected. For example, 72kg of phytin-free, defatted rice bran are combined with 107kg of water and 6kg of 10% sodium hydroxide and they are ground by passing through a colloid mill to form a slurry of pH8.5. The slurry is passed through a decanter to separate into the protein suspension and the residue. A 10% hydrochloric acid, 2.4kg, is added to the protein suspension, 431kg to adjust the pH to 4 and precipitate the protein in decanter. The pasty protein, 26kg is neutralized, washed with water and dried to give 5.5kg of said food material of protein. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08267018-A (JP)
Title: Hopper for oscillation type distributing feeder
Inventor: MIZOBUCHI HIROSHI
IPC: B01J4/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide such a hopper for an oscillation type distributing feeder which prevents the food supplied from the hopper of a raw material supply device equipped with the oscillation type distributing feeder from spilling to the outside of the distributing feeder or from clogging in the hopper. CONSTITUTION: The distributing feeder 13 turning within an approximately horizontal plane is so constituted as to turn respectively by an angle θ/2 (θ<=180 deg.) laterally around the central part of the hopper 12. The hopper is provided with a sloped part projecting in the lower part to the downstream side of the distributing feeder. The angle α formed by the perpendicular line and the sloped part within the perpendicular plane passing the central line of the distributing feeder when the angle θ is zero is 0<α<=tan<-1> [(X-R)/L]. (where, X=W/(2×sin(θ/2)) and the horizontal distance between the perpendicular line passing the center of the hopper 12 and the bottom end of the sloped part side of the hopper 12; R is the radius of the hopper at the top end of the hopper, L is the overall height of the hopper, W is the distributing feeder.)
Patent JP-H0616772-A (JP)
Title: Epoxidized diene elastomer for external block crosslinking
Inventor: JIEIMUZU ROBAATO ERIKUSON
IPC: C08G59/02
Filed: 1993-04-01
Abstract: An epoxidized diene block polymer comprising at least interior and exterior diene blocks wherein the exterior diene blocks contain a greater concentration of di-, tri- and tetrasubstituted olefinic epoxides than the interior blocks and wherein the exterior blocks contain from 0.2 to 10 Meq of olefinic epoxides per gram of exterior blocks and the molecular weights of the exterior blocks are from 3000 to 50,000 and the molecular weights of the interior blocks are from 15,000 to 200,000.
Patent JP-S552077-A (JP)
Title: Successive coating
Inventor: TAKAHASHI MINORU
IPC: B29C48/92
Filed: 1978-06-21
Abstract: PURPOSE:To achieve a successive and intimate coating of a thermoplastic synthetic resin foaming layer and a thermoplastic synthetic resin layer on a scale core member of metal wire, metal tube or the like by carrying out the coating under a particular temperature. CONSTITUTION:A scale core member of metal wire, metal tube or the like is coated with a thermofoaming resin composition comprising a thermoplastic resin and a thermal decomposing foaming material under a temperature condition below, the decomposing temperature of the thermal decomposing foaming material and further coated by an extruding machine with a thermalplastic resin composition. If thus doubly coated core member is heated at a temperature between 180-220 deg.C to foam the thermofoaming composition, the thermoplastic resin composition in the outer layer is to fasten the inner layer, thereby obtaining an improved intimacy therebetween.
Patent JP-H03277411-A (JP)
Title: Drilling method for printed board and device therefor
Inventor: ARAKI MASATOSHI
IPC: G01B11/03
Filed: 1990-03-26
Abstract: PURPOSE:To correct an error and to shorten a working time, by detecting two patterns for discriminating a drilling position, calculating the gap between patterns and perforating two holes simultaneously with the bisection of the error with the gap of the hole to be drilled. CONSTITUTION:The light emitted from the light projection means provided at the oblique lower part of a table is projected toward a printed board and the pattern for discriminating a perforating position is picked up at its image by the TV cameras 4, 4B provided at the upper part of the table. The picked up image signal is processed by a picture image processing device 5, the center position thereof is detected and the detection value is fed to a perforating control circuit (CPU) 7. The operation is performed by an arithmetic circuit 71 according to the detection value, the calculation value thereof is fed to the CPU 7 and stored in a memory circuit 72. The control of the driving of the XY table of drilling means A, B is performed by the CPU 7, also the input of the gap L, etc. of the hole to be drilled can be performed from an input device 10 in advance on the CPU 7 and stored in the memory circuit 72.
Patent JP-H07264877-A (JP)
Title: Surge suppressing device for semiconductor switch of inverter circuit
Inventor: HOSHI YOSHITERU
IPC: H02M7/48
Filed: 1994-03-22
Abstract: PURPOSE:To reduce the loss of an inverter circuit by means of resistors by connecting a third capacitor to the connecting point between each diode of both positive and negative semiconductor switches and a capacitor and the positive and negative poles of a DC power source facing both ends of the third capacitor through the resistors. CONSTITUTION:When a GTO 21 is turned off and another GTO 11 is turned on, an electric current which is interrupted by a current circulating diode 24 and flows to the GTO 11 flows to a load side from an AC output terminal 2 and, at the same time, gives a charge of electricity to a snubber capacitor 23. The electric charges in an overcharged clamp capacitor 3 and the snubber capacitor 23 are discharged through snubber resistors 16 and 26 and, at the same time, fed back to a DC power source 1. When the GTO 11 is turned off, the capacitor 3 is overcharged, but the electric current flowing to the capacitor 23 flows from the output terminal 2 so that the current can be utilized as a load current. The electric charges in the capacitors 3 and 13 are fed back to the power source 1.
Patent JP-S572007-A (JP)
Title: Changeover device of optical fiber connection
Inventor: YOKOYAMA MASAAKI
IPC: G02B6/35
Filed: 1980-06-06
Abstract: PURPOSE:To decrease a connection loss, by obtaining an optical switching circuit whose core radius is larger than that of an optical fiber of an optical fiber transmission line. CONSTITUTION:This device is constituted of optical fiber transmission lines 1a, 1b having a core radius a1, optical fibers 16a, 16b having a core radius a2 (a2>a1), an optical switching circuit 17 consisting of plural optical switches, and optical fiber connecting circuits 18a, 18b for connecting the optical fibers whose core radiuses are different. In case when the connection-loss is made the same the quantity of axis-shift allowed in an optical fiber having a core radius a1 is compared with the quantity of axis-shift allowed in an optical fiber having a core radius a2, said shift is larger in an optical fiber whose core radius is larger than the other, and becomes a2/a1 times. Also, as for a connection loss in case when both the quantities of axis- shifts are the same, an optical fiber whose core radius is larger is smaller than the other and becomes a1/a2 times, under the condition that both the optical fibers are energized equally and also both the axis-shifts are small.
Patent JP-H07256468-A (JP)
Title: Solid phase diffusion joining method
Inventor: ISHIZUKA SATORU
IPC: B23K20/00
Filed: 1994-03-23
Abstract: PURPOSE:To enable solid-phase diffusion joining of intricate joint surfaces by embedding joining members into the ceramic particles packed into a capsule and applying a hydrostatic pressure thereon from outside in a state of pressing the joining members to each other. CONSTITUTION:The ceramic particles 12 are packed into an outside cylinder 11 made of steel to be used as the capsule. The joining members 13, 14 pressed to each other are embedded into these ceramic particles 12. The outside cylinder 11 made of steel is hermetically sealed and the hydrostatic pressure is applied isotropically on the outside cylinder 11 made of steel under heating. The final pressure medium directly acting on the joint parts 3, 4 are formed of the ceramic particles 12 and, therefore, the hydrostatic pressure acts on the joint surfaces and the solid phase diffusion joining is made possible if the ceramic particles 12 are so packed as not to intrude into the spacing between the joint surfaces. The pressurizing force is preferably >=1MPa and the upper limit thereof is sufficient with 1000MPa. The heating time is preferably >=0.5Ks and the upper limit thereof is sufficient with 20Ks.
Patent JP-H02256814-A (JP)
Title: Catalyst retaining portion cooler for small-sized jet-propelled boat
Inventor: TERADA YOSHIYUKI
IPC: F01N3/20
Filed: 1989-03-30
Abstract: PURPOSE:To cool effectively the perimeter of a catalyst without using a water pump by utilizing cooling water taken in by means of a jet propeller or water discharged after engine cooling, as cooling water cooling a catalyst retaining portion. CONSTITUTION:A hull 1 is propelled as high pressure water generated by turning an impeller 7 through the drive of an engine 3 is jetted into the water through a steering nozzle 9. Hereupon, when the exhaust gas of the engine 3 is exhausted via an exhaust manifold 15, an exhaust muffler 17, it comes into contact with a catalyst 20 and physical/chemical reaction treatments are made, and discharge into atmosphere as a clean gas is made. At this time, part of the high pressure water flows into a water cooling jacket 23 via a hose 27, a cooling water entrance 25, and the catalyst 20 reaction heat exerting effect on perimeter apparatus on the outside is prevented. As a result, a cooling water supplier such as a water pump or the like becomes unnecessary, and a catalyst retaining portion cooler can be obtained at a low cost.
Patent JP-S61236573-A (JP)
Title: Developing device
Inventor: TAJIMA HATSUO
IPC: G03G15/08
Filed: 1985-04-12
Abstract: PURPOSE:To improve picture quality right after the start of copying operation by storing a nonmagnetic developer in the 2nd storage part without contacting any magnetic particles and storing a mixture of a nonmagnetic developer having more flowability and magnetic particles in the 1st storage part. CONSTITUTION:When magnetic particles 27 are thrown in a developer supply container 21 from a magnetic particles storage part 52 firstly, the particles 27 are attracted to the surface of a sleeve 22 by a magnet 23 to form the 1st layer. Then when the nonmagnetic developer 28 is thrown in the container 21 from the developer storage part 53, the 2nd layer is formed on the 1st layer. The sleeve 22 is rotated as shown by an arrow (b) to supply the developer 28 to a magnetic brush 27a which circulates as shown by an arrow (c) and the developer is charged electrostatically to form a uniform thin layer 28a on the surface of the sleeve. Then, a latent image is developed successively by a developing part 32. the developer which is made less in flowability than the developer 28 in the 2nd layer is mixed with the particles 27 forming the 1st layer to take a copy. Consequently, when an unused device is used for the 1st time, ground fogging and a scatter of lines are prevented from occurring right after the start of copying operation.
Patent JP-S521807-A (JP)
Title: Noise reducing apparatus of railway vehicle
Inventor: MIYAZAKI TAKEHIKO
IPC: B61D49/00
Filed: 1975-06-24
Abstract: PURPOSE: Noise reducing apparatus of railway vehicle, comprises means to reduce noise of noise source and means to prevent dissipation of noise from the noise source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05279455-A (JP)
Title: Acid anhydride-based epoxy resin composition for electrical insulating impregnation
IPC: C08K5/02
Filed: 1992-03-31
Abstract: PURPOSE:To obtain the subject composition excellent in moisture resistance, storage stability and water repellency, useful for electrical parts, etc., by incorporating an acid anhydride-based epoxy resin with a fluorine compound. CONSTITUTION:The objective composition can be obtained by incorporating (A) an acid anhydride-based epoxy resin such as a blend of methyl tetrahydrophthalic anhydride and bisphenol A-type epoxy resin with (B) pref. 0.1-1.0phr of a fluorine compound such as a fluoroalkyl ester.
Patent JP-H10266505-A (JP)
Title: Two-stage rail
Inventor: MURASHIMA YOSHIYUKI
IPC: E04F19/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To stabilize a rail during packing by a method wherein the rail is fitted in a recessed part formed on the back of a 'sikidai', in a two-stage rail wherein the rail is arranged on the rear upper part of the shikidai along the longitudinal direction of the shikidai. SOLUTION: A recessed part 4 which is formed on the back side of a shikidai 1 and in which a rail 2 is fitted is composed of a reinforcing sash bar 3 arranged on the back side of the shikidai 1 along the longitudinal direction of the shikidai 1, and a face 1a protruded downward along the longitudinal direction of the shikidai 1 at the front end of the shikidai 1. An adhesive is applied along the upper surface of the end part on the deep side of the shikidai 1 and the rail 2 is placed in a laying-down state, and nailing is effected from the back side of the shikidai 1 to form a two-stage fail wherein the rail 2 is protruded from the upper surface of the end part of the shikidai 1. Support beds are arranged in parallel to each other in two rows on the front side and the deep side of the shikidai 1, and a two-stage rail is placed in a manner to span between the support beds.  Thus, only by fitting the rail in the recessed part on the back of the shikidai, packing to suppress the occurrence of the backlash of the rail is effected without using a packing material.
Patent JP-H05277865-A (JP)
Title: Cutting tool
IPC: B23B31/00
Filed: 1992-03-31
Abstract: PURPOSE:To realize a cutting tool with a high rigidity without sacrificing the cost aspect by composing a tool main body and a chucking shaft body with different members. CONSTITUTION:An end mill tool 61 has a chucking shaft body 62 in which a tool main body insertion hole 623 with a taper form is opened, and a tool main body 63 furnished with a shank 632 of a taper shank fixed to the tool main body insertion hole 623 with an adhesive layer 64, and a process solution feeding hole 66a opened toward an edge 631 of the tool main body 63 is formed on the border surface between a sleeve 627 and a sleeve housing hole 626.
Patent JP-H01299013-A (JP)
Title: Multilayer composite body mold structure for molding on surface at high temperature
Inventor: BAN MO KIMU
IPC: B29C33/38
Filed: 1989-03-30
Abstract: PURPOSE: To minimize exposed fiber, porosity, and blank boundaries resulting from compression molding of a reinforced thermoplastic composite sheet by bonding a thermal insulating layer to a contoured surface of a multilayer mold which comprises a core having a surface with the general contour of the part to be molded and cooling means. CONSTITUTION: Each of mold halves 11 comprises a core of high thermal conductivity material 13, the mating mold surfaces are covered by a thin thermal insulating layer 15. The insulating layer can be fabricated from a low thermal conductivity material such as plastic composites, porous metals, ceramics or low conductivity metal alloys. A hard skin layer 17 covers the insulating layer for mechanical strength. The hard skin layer comprises a thin layer of a smooth hard metal, ceramic of other hard solid. The hard skin layer 17 and insulating layer 15 can be applied, for example, by lamination, deposition or sintering. The high conductivity core material 13 provides good heat transfer to and from the insulating layer. The core material is cooled by means of passages 21 which can carry cooling liquids.
Patent JP-S574015-A (JP)
Title: Melt-sticking connection method for optical fiber
Inventor: TATSUTA MITSUHIRO
IPC: G02B6/24
Filed: 1980-06-09
Abstract: PURPOSE:To form a low-loss connection part by stopping electric discharge when the photodetecting level of a light transmitted and received through both optical fibers becomes maximum in case of melt-sticking connection for optical fibers. CONSTITUTION:Optical fibers 1A and 1B are clamped slippably by holding jigs 12A1-12A3 and 12B1-12B3. Coating removed parts 3A and 3B are held slippably in grooves 28A and 28B of fixed tables 6A and 6B. After alignment, upper table plates 8A and 8B are moved in the axial direction through a feeder 19A driven by a micromotor 22 and a manual feeder 19B to bring coating removed parts 2A and 2B into contact with an interval set jig 7, and movement of plates 8A and 8B is stopped. The set jig 7 is lowered downward, and discharge is performed between electrodes 4A and 4B while moving only the upper table plate 8A to the right. Discharge is stopped when the output signal due to photodetecting system 62 for the light transmitted from a light source 61 reaches the peak. Thus, a low-loss connection part is formed.
Patent JP-H11270659-A (JP)
Title: Pulley and its manufacture
Inventor: TAKANO SADAHISA
IPC: F16H55/36
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a pulley and its manufacturing method with which it is possible to establish an excellent anti-slip characteristic and anti-abrasiveness and to utilize rubber waste such as car tire effectively. SOLUTION: A roller part 1 is covered with a synthetic resin 3 in which splinters 2 formed by crushing natural rubber or synthetic rubber into particles having sizes ranging 75-2000 μm are included. The manufacturing processes of a pulley 10 consist of, (1) a process to grind vulcanized rubber and dry, (2) a process to add it to a heated synthetic resin 3, followed by stirring, mixing, and bubble removal, (3) a process to add a heated hardening agent to the obtained mixture free of bubbles, followed by stirring, mixing, and pouring the obtained mixture into a die in which a core rod 4 is set in advance. (4) a process to heat the die for hardening and take out the produced molding from the die, (5) a process to secondarily heat the taken-out molding from the die and (6) a process to subject the molding to a machining into the specified shape.
Patent JP-H05279837-A (JP)
Title: Surface treating method utilizing glow discharge and devide therefor
IPC: C23C14/54
Filed: 1992-03-31
Abstract: PURPOSE:To prevent the generation of difference in the properties of the surface of a substrate after subjected to glow discharge treatment by changing the treating time in accordance with the change of the properties of the substrate by a storing environment or the like without settling the glow discharge time. CONSTITUTION:In a device in which an electrode 2 opposite to a substrate 3 is supplied with electric power in vacuum to generate glow discharge and the surface of the opposite substrate is modified, a voltage and current detecting circuit 5 detecting the change of the voltage and current at the time of discharge and a treating time controlling circuit 6 stopping the glow discharge in the case the change of the signal from the voltage and current detecting circuit 5 reaches the certain value or below are provided.
Patent JP-H02259152-A (JP)
Title: Method for controlling automatic embroidery sewing machine
Inventor: TERASAKI TADASHI
IPC: D05B21/00
Filed: 1989-03-29
Abstract: PURPOSE:To add control data to an optional position of embroidery and control a sewing machine by memorizing data inputted from the second inputting means for inputting additional or changed data at an optional position of embroidery data inputted from the first inputting means. CONSTITUTION:Respective control data are added to an optional position of embroidery corresponding to a stitch counter and frame travel by operation of a control box 7 for inputting respective set values through an ROM 4 and an RAM 5 of memory elements without changing and adding embroidery basal pattern data to carry out control.
Patent JP-H07284471-A (JP)
Title: Position adjusting mechanism of imaging element
Inventor: KASAI TETSUYA
IPC: A61B1/04
Filed: 1994-04-18
Abstract: PURPOSE:To facilitate the fine adjustment of the position of an imaging element by bringing the side surface of an opening part formed eccentrically with respect to the circle of an outer periphery into contact with a guide pin to introduce a guide ring into an outer cylinder. CONSTITUTION:When an imaging element unit 12 and a guide ring 13 are incorporated in an outer cylinder 11, the ball plunger 21 of the guide ring 13 is fitted in the hole 16 of the outer cylinder 11 to fix the guide ring 13 to the outer cylinder 11. Since the imaging element unit 12 is pushed toward a guide pin 18 at this time by the energizing force of a spring 19, the guide pin 18 comes into contact with the inner surface of the opening part 20 of the guide ring 13. When the guide ring 13 is rotated in this state, the rail 17 of the imaging element unit 12 slides along the guide groove 15 of the outer cylinder 11 because the guide ring 13 and the opening part 20 are eccentric to each other. That is, the position of an imaging element 23 is moved to be easily adjusted with high accuracy and, therefore, the load of an operator can be markedly reduced.
Patent JP-H09267980-A (JP)
Title: Monitoring and controlling device for elevator
Inventor: YURA TAKASHI
IPC: B66B5/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To save a space for arrangement of cable by converting the control signal, which is transmitted from a monitoring and controlling unit to a field control unit, to the optical signal, and providing a fire-resistant optical fiber cable for transmitting the converted optical signal. SOLUTION: A fire-resistant optical fiber cable 45 connects a converter 24 of a signal output/input unit 25 and a converter 36 of a signal output/input unit 40 to each other. Since condition signal and failure signal to be transmitted from an emergency elevator field board 1 to an emergency elevator monitoring and controlling board 10 and control signal to be transmitted from the emergency monitoring and controlling board 10 to the emergency elevator field board 1 are transmitted and received in two-ways at a high speed by using the fire-resistant optical fiber cable 45, the emergency elevator field board 1 and the emergency elevator monitoring and controlling board 10 can be connected by one fire-resistant optical fiber cable, and a space for cable can be saved, and the arrangement cost can be restricted low.
Patent JP-S5411560-A (JP)
Title: Refrigerated showcase
Inventor: WATANABE TSUTOMU
IPC: F25D23/00
Filed: 1977-06-28
Abstract: PURPOSE: To prevent an upper case from being tilted by the weight of the case and merchandise, by protruding the front of the upper case over the center of an opening of a lower case and protruding the rear of the upper case behind the rear of the lower case. 
     COPYRIGHT: (C)1979,JPO&Japio