baber/WOPTO huggingface dataset:
Patent JP-H02113886-A (JP)
Title: Novel alpha-amylase, its production and production of sugars using same enzyme
Inventor: TAKAHASHI YASUMORI
IPC: C12R1/01
Filed: 1988-10-21
Abstract: NEW MATERIAL:alpha-Amylase TF-35 having the following properties. Action, hydrolyzing a straight-chain structure composed of alpha-1,4-glucopyranoside bond of amylopectin, amylose, starch, etc., to form maltose; substrate specificity, able to hydrolyze a straight-chain malto-oligosaccharide, etc., composed of alpha-1,4-glucopyranoside bond and having a polymerization degree of higher than maltotriose but unable to hydrolyze pullulan, etc.; optimum pH, 5.5-6; optimum working temperature, 60 deg.C; inhibition, activation and stabilization, inhibited by Cu, etc., and stabilized by Ca; molecular weight (gel-filtration), 13,000+ or -2,000; isoelectric point (chromatofocusing process), 5.2; etc. USE:Useful for the production of maltose from starch in high productivity at a low cost. PREPARATION:The objective enzyme can be separated from a cultured product of a microbial strain belonging to genus Thermomonospora and capable of producing alpha-amylase TF-35 [preferably Thermomonospora viridis (FERM P-10339)].
Patent JP-H04141058-A (JP)
Title: Production of noodles
Inventor: KAJIO FUSAKI
IPC: A23L7/109
Filed: 1990-10-03
Abstract: PURPOSE:To obtain noodles free from cut end in longitudinal direction of long strips of noodle in reduced amount of common salt added without spilling during boiling the noodle by using specific grain flours as main raw materials. CONSTITUTION:In production of noodles, grain flours having 50U 10<-6>/mg alpha-amylase activity and being 0.9-1.1 in a ratio of amylopection to amylose after decomposition of beta-amylase of starch contained are used as main raw materials and an amount of a common salt added is kept to 1-2.5wt.% based on the amount of grain flour to provide the objective noodles substantially free from cut end in longitudinal direction of long strips of noodle.
Patent JP-H01107288-A (JP)
Title: Color hologram
Inventor: UMEZAWA TOMOYUKI
IPC: G03H1/26
Filed: 1987-10-20
Abstract: PURPOSE:To enable the use of flexible substrates and to contrive the improvement in moisture resistance and the reduction of cost by combining a silver salt film and polymer film. CONSTITUTION:Green and blue hologram images are recorded on an N-vinyl carbazole hologram 1 on the flexible substrate 3 or the red hologram is recorded on the silver salt hologram 2 on the flexible substrate 5. Both holograms 1, 2 are joined by an adhesive agent layer 4. The luminous flux 21 from a white light source 20 is reflected and diffracted by the hologram 9 and is observed by an observer. The color hologram which is stable without being affected by environmental conditions such as moisture and temp., has flexibility and can be reduced in cost is thereby obtd.
Patent JP-2000080604-A (JP)
Title: Execution method for elastic paved surface and natural wooden pavement material for it
Inventor: SAI KAZUKO
IPC: E01C15/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To form an elastic paved surface excellent in resiliency and giving no burden to legs and loins by specifying the sizes of chips cut from coniferous trees and the soft bark peeled from the coniferous trees and torn into a slender strip shape, mixing them at a specific volumetric ratio, and spreading and rolling the mixture on a graded surface. SOLUTION: Chips 11 cut from coniferous trees and having the size of about 5 cm at maximum and the bark 12 peeled from the coniferous trees and torn into a slender strip shape with the width of 1 cm at maximum are mixed at the volumetric ratio of about 6.5:3.5 - about 3.5:6.5. The mixture is spread and rolled on the graded surface of a drainable roadbed 13 at the paved surface thickness T of 3-10 cm. An entanglement reinforcing liquid binder is sprayed to the mixed chips 11 and bark 12, and filling sand 17 is scattered on the spread and rolled surface with the paved surface thickness T. An antiskid meshy synthetic resin backing sheet 16 is preferably installed on the graded surface of the roadbed 13.
Patent JP-S61144477-A (JP)
Title: Solenoid directional control valve
Inventor: KUROKI MASAKI
IPC: F16K11/048
Filed: 1984-12-17
Abstract: PURPOSE:To obtain a solenoid directional control valve which can completely prevent leakage in the interior thereof by providing the first, second and third seats where the first, second and third valves are respectively seated. CONSTITUTION:The first, second and third seats 12d, 12g, 11a are provided by cutting. The first valve 8 is selectively seated on the first seat 21d by the axial operation of a solenoid 7, and the second valve 10 are selectively seated on the second seat 12g and the third seat 11a, respectively. A spring 9c is clamped in the axial space between the second valve 9 and the third valve 10 to enable a portion of the radial outer periphery in the second valve 9 to slide in the axial direction to a cylinder 12a, and the forward and of a push bar 9a fixed to the contact with the first valve 8.
Patent JP-H02217160-A (JP)
Title: Joined structure of fitting member for heat exchanger
Inventor: SUZUKI YASUHIDE
IPC: B23K1/00
Filed: 1988-10-24
Abstract: PURPOSE:To improve brazability mechanical strength and further, workability as fitting members of a heat exchanger by making iron-based material to core material and covering Al-based material having satisfactory brazing property on one surface thereof at least. CONSTITUTION:The structure of a bracket 6 for fitting of a fitting part is that of three layers. Namely, the iron-based material is provided as the core material 10 on the center and a brazing side covering layer 11 and a corrosion protective surface side covering layer 12 of Al-based material are covered on both sides or the front and rear surfaces thereof. When such joined structure is made, the bracket 6 for fitting is provided with mechanical strength and satisfactory workability by the core material 10 of the iron-based material and also provided with satisfactory brazing property by the brazing side covering layer 11. Thus, in the structure where the heat exchanger such as a capacitor 1 specially is fitted to a prescribed part, the fitting member structure with mechanical strength, workability and brazing property is provided.
Patent JP-H04146017-A (JP)
Title: End mill
Inventor: FUKUCHI KENZO
IPC: B23C5/10
Filed: 1990-10-03
Abstract: PURPOSE:To improve processing efficiency by way of acquiring a high quality in a high cutting speed and a clear cut surface by forming the left side of one cutting blade in a convex circular arc and the right side of the other cutting blade in a convex circular arc, connecting together both of the circular arcs in their center, and providing large recessive chip collectors which invade inside from the blade and have sizes as large as possible from view of mechanical strength. CONSTITUTION:The left side of one cutting blade 1 of a ball end mill is formed in a convex circular arc and the right side of the other cutting blade 2 in a convex circular arc and both of the circular arcs are connected to each other at a center C. Chips cut off by both of the cutting blades 1,2 are discharged along lead groves 3,4. The two pieces of the cutting blades of this ball end mill make an S letter shape by connecting the left convex circular arc and the right convex circular arc to each other, and blade parts la,3a of the cutting blades 1,2 are also connected to each other at the center C. Additionally, large chip collectors 7,8 are recessibely provided within an allowable limit in strength at the edge parts of the lead grooves 3,4 along the cutting blades 1,2 so that they invade inside of the cutting blades 1,2 from the blade parts 1a,1b of the cutting blades 1, so as to smoothen discharge of chips from the cutting blades 1,2.
Patent JP-H07122893-A (JP)
Title: Component mounting device
Inventor: TAKADA KAZUNORI
IPC: H05K13/08
Filed: 1993-10-25
Abstract: PURPOSE:To stop the mounting operation until the trouble shooting is completed for all units when the abnormalities are detected in a plurality of stations when the intermittent rotation of a rotary table is stopped once and there are a plurality of faulty feeding units. CONSTITUTION:When the suction abnormalities are detected in a plurality of feeding units by a component detecting device 15, a recognizing device 16 and an erected component detecting device 19 arranged in a plurality of working stations in a state that the intermittent rotation of a rotary table is stopped, a CPU 21 stops the suction operation of the components and then moves each feeding unit, wherein the suction abnormality has occures, sequentially to the inspecting position by a worker.
Patent JP-H04145261-A (JP)
Title: Acceleration directing analyzer for car driver
Inventor: KASHIWABARA MASUO
IPC: F16H61/00
Filed: 1990-10-05
Abstract: PURPOSE:To drive a car at a gear position suited to the preference of a driver by detecting a driving parameter showing an acceleration requisite degree of the driver, storing plural parameters in memory, and judging an acceleration request directing level upon analyzing each trend of these driving parameters. CONSTITUTION:A control unit 6 judges whether a throttle valve 3 is operated for opening or closing by a driver or not by finding a throttle valve opening differential value being detected by a throttle sensor 4, and when there is on-off operation, ranking for speeds of the on-off operation of the throttle valve 3 detected this time is performed. A counter corresponding to the operating speed at this time among counter s counting occurring frequency by operating speed rankings is increased by one and stored in memory. Then, an occurring ratio as to all rankings is operated, while a membership function showing a degree belonging to three types of acceleration directing levels, power, normal and economy directions preset and another function of the detected value consisting of the occurring ratio by rankings are superposed on each other, thereby judging the acceleration request directing level.
Patent JP-H08103400-A (JP)
Title: Waterdrop wiper with tank
Inventor: YAMASHITA SHUSUKE
IPC: A47L1/06
Filed: 1994-10-05
Abstract: PURPOSE: To obtain a waterdrop wiper, whose reservoir tank capacity can be increased without damaging operability. CONSTITUTION: The wiper comprises a somewhat dustpan-like wiper main body 3 having a rubber paddle 5 for gathering up waterdrops, and a grip part 2 also serving as a reservoir tank for storing the gathered-up waterdrops and connected to the rear end part 3b of the wiper main body 3 through a conduit 4. The grip part 2 has a cylindrical handle part 2a formed at the lower end, and an expanded part 2b foamed in the mid position thereof.
Patent JP-H02175955-A (JP)
Title: Electromagnetic unit for blocking weft
Inventor: FUIORENTSUO JIARUDO
IPC: H01F7/16
Filed: 1989-10-16
Abstract: PURPOSE: To provide a blocking unit for a weft yarn suitable for a weft yarn metering feeder by moving a stem freely movable along the axis of a pair of electromagnetic coils by energization of one of the coils, blocking the weft yarn and releasing the weft yarn from the blocking by energization with the other coil. CONSTITUTION: This electromagnetic unit Eu is composed of a pair of adjacent electromagnetic coils 1 and 2 having the same axis and a freely movable stem 7 guided by a hollow cylinder 12 in the direction of the axis. The stem 7 is a rodlike unit comprising a nonmagnetic material having a rod 9 for blocking covered with a metal cap 10 at an end and the one coil 2 of the pair of the electromagnetic coils 1 and 2 is energized to move the stem 7 to a weft yarn feeder drum 18. The weft yarn 20 is engaged at the free lateral side of the stem 7 to block the weft yarn 20. The other coil 1 is energized to thereby move the stem 7 in the direction away from the drum 18 and release the weft yarn 20 from the blocking.
Patent JP-H1199946-A (JP)
Title: Steering system of automobile
Inventor: GOTO HIROYUKI
IPC: B62D1/20
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a steering system that minimizes the number of universal joints made to be mountable even in a space-saving spot in a front bonnet where a clearance gap is small. SOLUTION: The number of universal joints 11 and 12 on top of a steering shaft 1 in this steering system is set to two pieces in total. The universal joint 12 is set up on an input part extension line of a steering gear, and likewise the universal joint 11 is set up on an extension line of the steering shaft 1. Then, each height of the universal joints 11 and 12 is almost flush with that of side members 2 and 3 in parallel, and the universal joint 12 on one side is placed in front of an engine 7, and the universal joint 12 on the other is set up in a side face of the engine 7 at a higher position.
Patent JP-2001090644-A (JP)
Title: Ignition system
Inventor: IMAMASA HIROYUKI
IPC: F02P3/04
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To suppress heat generation of a primary coil in a plug type ignition system to improve the reliability, and control the time-widths of ignition signals in response to the ambient temperature. SOLUTION: The ignition system of this invention is an ignition system in which pulse-like ignition signals S of one system are inputted in common to ignition coils 41, 44 out of the ignition coils 41 to 44 provided in every cylinder of an internal combustion engine, to generate high voltage sparks at two cylinders which correspond to the two ignition coils 41, 44. The ignition signals S of one system are inputted to a time width control means 41, and then are inputted to the two ignition coils 41, 44 after the preset time widths of the ignition signals S of one system from rising to falling are controlled.
Patent JP-S63121330-A (JP)
Title: Transmission performance monitor circuit of radio equipment
Inventor: HIRASAWA NAOKI
IPC: F02B19/16
Filed: 1986-11-11
Abstract: PURPOSE:To accurately identify transmitted high frequency outputs in a wide temperature range even if a high frequency power is low by compensating temperatures in both high frequency detection voltage and reference voltage and supplying them to a voltage comparator. CONSTITUTION:The reference voltage VD3 obtained from a terminal 13 shows the alteration of temperature as well as the detection voltage VD2 at the time when transmission is ON or the detection voltage VD1 at the time when transmission is OFF by using the same kind for the diodes 11 and 12. If the resistance value of a resistance 14 is decided such as VD1<VD3<VD2 at a certain temperature, the alteration of temperature like figure A is obtained to small number of high frequency transmitted outputs in the wide temperature range. Since the reference voltage and the detection voltage are compensated with the same power source terminal 5, the influence caused by the alteration of temperature in the voltage stabilization circuit of the power source V1 is hardly produced.
Patent JP-H03127015-A (JP)
Title: Submirror oscillating device
Inventor: UEDA TAKAMI
IPC: H02K33/16
Filed: 1989-10-13
Abstract: PURPOSE:To realize high positioning accuracy, a short transition time, and a large amplitude by generating the attractive force and the resiliency between a 1st, a 2nd reflecting mirror driving coils and a 1st, a 2nd compensating plate driving coils respectively and driving a reflecting mirror and a compensating plate to be oscillated with the couple of the forces. CONSTITUTION:The 1st and 2nd reflecting mirror driving coils 105a and 105b are connected in series or in parallel and the same currents flow in opposite directions. The 1st and 2nd compensating plate coils 106a and 106b are the same and the currents of the coils 105a and 106a, and coils 105b and 106b flow in opposite directions. Consequently, the attractive and repulsive forces are generated between the coils and the reflecting mirror 101 and compensating plate 102 are oscillated with the couple of the forces. Further, position detection sensors 108 and 109 detect the oscillating angles of the reflecting mirror 101 and compensating plate 102 and feed them back to perform control so that the deviation from an object signal becomes zero. Consequently, the positioning accuracy is improved and the short transition time and large amplitude are obtained.
Patent JP-H0696317-A (JP)
Title: Automatic ticket inspection processing method for ski lift
Inventor: NAKAMURA TADASHI
IPC: G07B15/00
Filed: 1992-09-10
Abstract: PURPOSE:To perform a smooth operation by an automatic ticket inspecting method, to reduce the labor of a ticket inspector and to improve the service to users. CONSTITUTION:This method is equipped with a 1st gate 3 where a utilization ticket which is lent by receiving lift utilization charge and security and consists of an IC card holding ticket inspection information is received with non-contact and the user is allowed to enter the facilities when an effectiveness decision means decides that the utilization ticket is effective, a 2nd gate 4 which is provided successively to the 1st gate 3, a lateral passage part 6 which is provided at the partition part between both the gates 3 and 4 to enable users putting on a pair of skis to move aside, and a clearing machine 7 provided on the side of the 2nd gate 4. Then A user G who is refused an entry into the facilities since the utilization ticket is judged to be ineffective at the 1st gate 3 is instructed to move aside to the 2nd gate 4 and rethrow the utilization ticket in the clearing machine 7, which decides whether or not the thrown-in utilization ticket is true, collects it and pays the money after the charge for single use is subtracted from the security when the utilization ticket is true, and allows the user to enter the facilities from the 2nd gate 4.
Patent JP-H07123572-A (JP)
Title: Gas insulated unit
Inventor: NAGATOMO HIDEO
IPC: H02B13/02
Filed: 1993-10-26
Abstract: PURPOSE:To enhance the reliability of a gas insulated unit while reducing the size by decreasing the number of components. CONSTITUTION:Three-phase main bus conductors are arranged triangularly with phase A being set at the apex in a three-phase main bus 8 and the branched conductors 20a-20c are secured with the fixed side contact parts 9a-9c of a main bus side disconnector 1. L-type phase conversion conductors are used as the branch conductors 20a-20c so that the position of each phase can be converted. In the case of the phase A main bus conductor, for example, phase conversion is made such that it is located on the upper side of phase C main bus conductor by the branch conductor 20a. In case of the phase B main bus conductor, phase conversion is made such that it is located in front of the phase A main bus conductor on the upper side thereof by means of the phase B main bus conductor.
Patent JP-H0577261-A (JP)
Title: Laminate molding method and its device
Inventor: MATSUNUMA SETSUO
IPC: B29C43/18
Filed: 1991-09-19
Abstract: PURPOSE:To prevent the generation of lines on the product surface resulted from the temperature difference between molten resin and a skin. CONSTITUTION:A top force 5 movable up and down and a fixed bottom force 6 are disposed facing each other. Skin holders 10 retaining a skin 7 are installed on the top force 5. A nozzle 2 feeding molten resin is installed movably on the bottom force 6. A heater 11 for heating the lower face of the skin 7 is installed movably back and forth on the position facing the skin 7 in proximity.
Patent JP-H10111842-A (JP)
Title: Device for receiving synchronization serial transmission data
Inventor: ABE SHINICHI
IPC: H04L27/06
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a receiving device in synchronization serial transmission, where a circuit scale is reduced and also arithmetic efficiency is improved. SOLUTION: A comparing circuit 15 is provided as an arithmetic circuit and the shift-in terminal of a shift register 6 for reception is connected to the shift register at a transmission side by a serial transmission line 12. One input terminal of the comparing circuit 15 is connected to a serial transmission line 12 and the other input terminal of the circuit 15 is connected to the shift-out terminal (Q) of the shift register 6 with the line 16. The shift counter 10 is the one for outputting a carry signal CY from its carry-out terminal (CY) and it is reported to an external system with the line 13. The comparing circuit 15 transmits a flag indicating a comparison result to an external part by the line 17. A transfer synchronization clock CK is inputted as the respective clocks of the shift register 6 for reception and the shift counter 10.
Patent JP-H03128217-A (JP)
Title: Method for molding plastic lens
Inventor: TOKUDA KAZUNARI
IPC: B29L11/00
Filed: 1989-10-13
Abstract: PURPOSE:To accurately mold a thick lens having a large central thickness-to-peripheral thickness ratio with a simple constitution by a method wherein an annular core is provided in the molding chamber of a mold and material, the refractive index of which is the same as that of the core, is filled in the molding chamber. CONSTITUTION:Under the condition that a lower mold 4 and a lower mold sleeve 7 are lowered, an annular core 10 is placed on the stepped part 9 of the lower mold sleeve 7. In this case, the core 10 is arranged so as to bring its notched part 11 in line with the direction of a molding material inlet. In succession, the lower mold 4 together with the lower mold sleeve 7 is shifted to the molding surfaces of an upper mold 2 and of an upper mold sleeve 5 so as to be brought into close contact with each other in order to constitute a molding chamber 8. Plastic material 12, the refractive index of which is the same as that of the core 10, is injected from the molding mateiral inlet 6 in the molding chamber 8. The injected plastic material 12 is cooled through its portion in contact with the core 10 and its portion in contact with the lower mold 4. After a certain period of time, the lower mold 4 and the lower mold sleeve 7 are lowered in order to take a molded item out of the molding chamber 8.
Patent JP-S63249453-A (JP)
Title: Ac commutator motor
Inventor: TAWARA KAZUO
IPC: H02K27/02
Filed: 1986-11-12
Abstract: PURPOSE:To improve rectification performance and to increase motor efficiency and life of brushes, by setting the ratio of number of turns of coils in a forward position to the number of turns of coils in a backward position and the resistivity of brushes applied at designated values respectively. CONSTITUTION:A coil segment 22A, of which the starting edge is connected to a commutator segment 26A, is inserted into a slot 18B and a slot 18A, while its termination edge is connected to a commutator segment 26B. As to the other coil 22B inserted into the same slots 18B and 18A, its starting edge is connected to the commutator segment 26B and its termination edge to a commutator segment 26C respectively. Likewise, coils 22C and 22D are inserted into a slot 18C and the slot 18B, of which the starting and termination edges are connected to a commutator 26. The ratio of number of turns for coils 22A and 22C in forward position to the number of turns for coils 22B and 22D is selected within the range of 1.6-3.2 and the resistivity of brushes 28A, 28A1, 28B and 28B1 is selected within the range of 2.0X10<4>-8.0X10<4>muOMEGA-cm.
Patent JP-S61137874-A (JP)
Inventor: SOMII KAARUSON
IPC: C09K23/32
Filed: 1985-11-29
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。