baber/WOPTO huggingface dataset:
Patent JP-S5568601-A (JP)
Title: Laminated type magnetic core material
Inventor: OOYA KAZUO
IPC: H01F1/16
Filed: 1978-11-20
Abstract: PURPOSE: To provide a laminated magnetic core material with an enhanced adhesivity and resulting high peeling strength by using epoxy-based adhesive as organic adhesive and thin sheets of an amorphous magnetic alloy having a specifically defined composition.  
     CONSTITUTION: A plural number of thin sheets made of an amorphous magnetic alloy are laminated each other by using epoxy-based adhesive as organic adhesive material. The amorphous magnetic alloy used has an atomic composition of M a Y b Z c , where M is selected from one or more of Fe, Co, and Ni, Y is from one or more of P, B, C, and Si, Z is Nb and/or Mo, and a+b+c=100 atomic %, with a being 70W82 atomic %, c 0.05W10 atomic %. In this manner, a greatly enhanced adhesivity and peeling strength are provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09300312-A (JP)
Title: Manufacture of modified wood
Inventor: SAKA SHIRO
IPC: B27K3/15
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent the elution of a metal oxide by the action of water from occurring and enable flame retarding performance to be displayed stably over a long period of time by impregnating wood with methylsiloxane oligomer containing phosphorus and/or boron and curing the oligomer as shown by spe cific formula. SOLUTION: Wood is impregnated with a methylsiloxane oligomer solution shown by formula: [CH3 SiO1.5 ]x [(CH3 )a SiO(4-a)/2 ]y [MO1.5 ]z containing phosphorus and/or boron comprising a hydroxyl and/or a 1-4C alkoxy group as the terminal. Next, the wood is hydrolyzed or thermally decomposed, and further, is polycondensated and cured. In addition, the wood is made water-repellent by forming methyl silicone resin containing a noninflammable phosphorus oxide and/boron oxide in the cellular wall and thus a modified wood which is noninflammable semipermanently is obtained. In formula, M is the selected one or at least, two types of P, PO or B; (x), (y), (z) are positive numbers, the average ratio of (x+y):(z) is within the range of 99:1-50:50; and (a) is an integer of 2 or 3.
Patent JP-H076869-A (JP)
Title: Heating cooker
Inventor: NAKAZAWA TOSHIICHI
IPC: H05B6/12
Filed: 1993-06-15
Abstract: PURPOSE:To provide a heating cooker having constitution whose external appearance is excellent when it is installed and by which repair maintenance can be carried out easily without removing a top heater part in the cooling appliance. CONSTITUTION:When a frame 12 and a top heater part 21 are fixed to each other, a rear part is fixed from above by a machine screw, and a front part is fixed from the front side of a counter top 18 by a machine screw through a hook part 28 fixed to the frame 12. Thereby, a top plate can be removed easily to facilitate repair work.
Patent JP-H09143462-A (JP)
Title: Thermoplastic, moldable and non-exuding phase transition substance
Inventor: SALYER IVAL O
IPC: D01F1/10
Filed: 1996-06-05
Abstract: Composite comprises a solidified melt mixt. contg.; (a) 15-22 wt.% polyolefin resin selected from uncrosslinked HDPE and polypropylene; (b) 7-12 wt.% ethylene copolymer selected from ethylene-vinyl acetate copolymer and ethylene-(m)ethyl acrylate copolymer; (c) 7-16 wt.% silica particles having a surface area of 50-500 m2g and prim. particle sizes of 0.005-0.025mu m; and (d) 55-60 wt.% phase change material selected from crystalline alkyl hydrocarbons, crystalline fatty acids, crystalline fatty acid ester, crystalline 1-olefins, crystalline prim. alcohols, crystalline alicyclic hydrocarbons and crystalline aromatic hydrocarbons. Also claimed is prepn. of such a composite comprising melting (d), stirring (c) into the melted (d) until a stiff gel is formed, adding (a) and (b), heated to melt (a) and (b), a mixing vigorously to form a uniform viscous gel, cooling and gel to solidify it into a mouldable composite, and forming the mouldable composite into a shape useful for thermal energy storage.
Patent JP-H09324754-A (JP)
Title: Closed type compressor
Inventor: SUDO MASAYASU
IPC: F04B39/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To eliminate noise generated from the opening end of a suction muffler by constituting the installed positions of first and second opening ends against a suction port so that sound waves emitted from the first and second opening ends interfere with opposite phase in the space part of a phase closed vessel. SOLUTION: An alternate long and short dash line L1 shows the passage length from a suction port 21 to a first opening end 25a, an alternate long and short dash line L2 shows the passage length from the suction port 21 to a second opening end 26a (a branched opening end from the suction passage of a head cover 6), and an alternate long and two short dashes line L shows the average circumferential length of a space part 27. The first opening end 25a and the second opening end 26a are installed so as to approach to each other nearby a suction pipe 28 introducing gas from a refrigerating cycle into a closed vessel, and the L1 is set longer than the L2 by about L/2. When noise due to vibration of a suction valve or gas pulsation is emitted from the first opening end 25a and the second opening end 26a, sound of wavelength conformed to the average circumferential length L of the space part 27 (resonant sound) are deviated from each other by 180 deg. in phase, and hence both are negated each other.
Patent JP-S5475944-A (JP)
Title: Address assigning system of magnetic bubble memory address
Inventor: DEWA HIROSHI
IPC: G11C19/08
Filed: 1977-11-30
Abstract: PURPOSE: To realize the economical address assigning system, by reorganizing a plurality of units into the group after collecting them as the second power and by assigning a series of addresses internal the unit group circulatingly to each constituting unit.  
     CONSTITUTION: The magnetic bubble units 1, 2 are taken as the first unit group of 2 1 =2 after collection, the unit 3 of the remaining unit is taken as the second unit group of 2 0 =1. The addresses from 0 to 7 are assigned to the unit 1, the addresses 8 to 15 are as the unit 2, thus the assignment is made circulatingly to the units 1 and 2 every 8 addresses up to the address 127, and the addresses 128 to 191 are assigned to the unit 3 of the second unit group. Further, the content of the soft address register 50 is judged with the address assigning circuit 60 that is corresponds to the bit location of the minor loop of the unit group in the memory unit, and the bit location of the hard address register 70 is designated. Thus, the address assignment high in processing ability and econimical can be made to the applications of real time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000337361-A (JP)
Title: Guide bearing device for vertical shaft rotary machine
Inventor: HENMI MAKOTO
IPC: F16C33/10
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a lubricant by providing a doughnut-shaped straightening vane below the skirt of a rotary shaft and the sliding face of a bearing pad, and providing the center of an oil discharge port at a position lower than the lower end of the bearing pad and higher than the upper face of the straightening vane. SOLUTION: When a skirt 2 is rotated by a rotary shaft 1, the lubricant in the region pinched by a bearing support horizontal plane 6 and a straightening vane 14 is made a high temperature by the heating due to the frictional loss between the skirt 2 and the sliding face of a bearing pad 3 and the stirring loss of the bottom section of the skirt 2. A flow is generated on the lubricant by the friction between the bottom section of the skirt 2 and the lubricant. When the inner diameter of the straightening vane 14 is made equal to or smaller than the outer diameter of the skirt 2, the flow is cut off by the straightening vane 14 to generate a strong outward revolving flow on the straightening vane 14, and the high-temperature lubricant is thrust to the outer peripheral side and guided to a cooling device 11 from an oil discharge port 8.  An inner peripheral flow as shown by an arrow is generated on the lubricant below the straightening vane 14, and the relatively low-temperature lubricant is fed below the skirt 2, thereby efficient cooling can be applied.
Patent JP-S6035428-A (JP)
Inventor: YAKIDA KIYOSHI
IPC: H01H13/712
Filed: 1983-08-04
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-S5769355-A (JP)
Title: Display system of calculation state
Inventor: IWAMARU TOSHIFUSA
IPC: H03M11/14
Filed: 1980-10-15
Abstract: PURPOSE:To assuredly prevent an operation mistake of keys and to ensure the highly efficient execution of calculation, by clearly discriminate the either state under input of numerical registering data or the state under input of a function data from the state of display on a display part. CONSTITUTION:A ten-key 1A plus a function key 1B that performs the four rules of arithmetic are provided at a key input part 1 of a small-sized electronic computer. An operatin signal TK of the key 1A is converted into numerical registering data through an arithmetic storage part 2 to be set to an SR type FF4. On the other hand, an operation signal FK sent from the key 1B is converted through a control part 5 into a control signal corresponding to each key to be applied to the part 2 in the form of a control signal. Furthermore each signal FK is applied to delay type FFs 11-14, and the input is delayed and then applied to each set terminal S of RS type FFs 7-10 to be applied to a reset terminal R via an OR gate 6 and at the same time to be reset. Then the state under input of the numerical registering data or the function data is clearly discriminated to be applied to a display control part 15. Thus the numerical registering data and the function data are discriminated from each other to be displayed at a display part 16.
Patent JP-H04226276-A (JP)
Title: Carrying device for mutually independent pallet to support bobbin or sleeve
Inventor: HANSU GURETSUKUSHIYU
IPC: B65G47/26
Filed: 1991-06-14
Abstract: PURPOSE: To improve a conveyor apparatus having a moving surface to slave pallets through the friction connection so as to rapidly and surely eliminate the generated standing. CONSTITUTION: Means 19, 22, 28 to act upon unmoving pallets 1 are provided so that the slaving force of moving surfaces 9, 20, 26 to move the means can be changed for a short time.
Patent JP-S5933722-A (JP)
Inventor: IKEDA HISATOSHI
IPC: H01H33/70
Filed: 1982-08-18
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-S63304991-A (JP)
Title: Production of (r)-gamma-substituted-beta-hydroxybutyric ester
Inventor: YAMADA HIDEAKI
IPC: C12P7/62
Filed: 1987-06-08
Abstract: PURPOSE:To efficiently produce the titled compound, by treating a gamma-substituted acetoacetic ester with an NADPH-dependent reductase of reduction type derived from a fungus belonging to the genus Sporobolomyces. CONSTITUTION:Sporobolomyces salmonicolor is cultivated in a medium to produce an NADPH-dependent reductase of reduction type having 32,000 (Sephadex) mol.wt. and the following physical and chemical properties. Action: catalyzing a reaction to form an alcohol from an aldehyde or a ketone. Optimum pH and stable pH: optimum pH is approximately 7 and stable range is pH 6-10. Optimum temperature and stable temperature: optimum temperature is approximately 60 deg.C and stable range is 40-60 deg.C. Inhibitor: being inhibited with Mg<3+> or Fe<3+>. A reaction solution containing <=10% gamma-substituted acetoacetic ester is treated with the reductase in the presence of NADPH at 20-40 deg.C at pH 6-12 to produce (R)-gamma-substituted-beta-hydroxybutyric ester.
Patent JP-H10317415-A (JP)
Title: All-purpose backhoe deep ditch
Inventor: DENDA RINTA
IPC: E02F3/40
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an all-purpose backhoe for deep ditches which can be remotely controlled and which can smoothly excavate shafts in accordance with various kinds of soil qualities. SOLUTION: This all-purpose backhoe for deep ditches is constituted of a backhoe body provided with a monitor camera monitoring excavation conditions to remotely control it by outputting the signals to a monitor TV installed on the ground, and attachments 2 such as a shovel, a bucket, a drifter, a breaker, etc., which are detachable against the boom of the backhoe body through a changing structure for the attachments by remote control. The changing structure for the attachments is constituted of a fitting bracket 6 rotatably pivotted in the boom 3, a change bracket 5 detachably supported in the fitting bracket 6 through a support shaft, and a lock member which is detachable against the fitting bracket 6 and the change bracket 5 and which integrally holds both brackets 5, 6 when fixed thereto.
Patent JP-H11341690-A (JP)
Title: Method and system for non-contact compact supply of power
Inventor: KANAO RINNA
IPC: H02K35/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for non-contact compact supply of power, wherein the power generated by converting kinetic energy to electric energy is accumulated and then is transmitted non-contact to a load device of a portable equipment. SOLUTION: A card-type power supply equipment 1 is provided with a power generator 3 due to kinetic energy which generates power by converting kinetic energy to electric energy, a rectifier circuit 4 for rectifying power, a secondary battery or electrical double layer capacitor 5 for storing power, a load device detector 6 for receiving signals from the load device 2 non-contact, a voltage controlling circuit 7 for transforming voltage, a DC/AC converter circuit 8 for converting DC to AC, and a transmission coil 9 for supplying power non- contact to the load device 2.  The load device 2 is provided with a load device existence announciator 10 for transmitting non-contact the existence of the load device 2 to the load device detector 6, a power receiving coil 11 for receiving power from the transmission coil 9 non-contact, a rectifying and smoothing circuit 12 for rectifying and smoothing power, and an electronic circuit 13 which is a load section.
Patent JP-S5845372-A (JP)
Title: Direct formation of film of graphite fluoride on surface of aluminum using carbonaceous material and fluorine
Inventor: WATANABE NOBUATSU
IPC: B05D5/08
Filed: 1981-09-10
Abstract: PURPOSE:To form a film of graphite fluoride having high adhesiveness, mechanical strength and chemical stability on the surface of Al by heating the Al and a carbonaceous material in a fluorine atmosphere. CONSTITUTION:Al or an Al alloy and a carbonaceous material are heated in a gaseous fluorine atmosphere under conditions differing slightly according to a stationary state or a rotating state. Then, the film of graphite fluoride which binds firmly to the Al base material, has gloss of gray or blackish gray or black, exhibits strong water repellency, has electric insulation characteristics and is resistant to corrosion against aq. solns of acid and alkali is formed.
Patent JP-H10314772-A (JP)
Title: Bath water circulator
Inventor: ISHIDA HIROYUKI
IPC: B01F1/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To improve solubility of sterilizing material of gas, liquid, solid, etc., by a method wherein a mixing means accelerating dissolution of the sterilizing material is provided to a circulation route of bath water. SOLUTION: A water suction opening 3 sucking bath water in a bath tank 2 and an exhaust opening 8 are arranged in the bath tank 2. Besides, a pump 4, a purification tank 7 of bath water, and preferably a warming device are provided to a bath water circulator 1, they are successively connected with a circulation route (pipe) 9, and further linked to the water suction opening 3, the pump 4, and lastly the exhaust opening 8. Then, an ozonizer 5 is equipped to the circulation route 9 between the pump 4 and the purification tank 7, and further a mixing means 6 is provided just thereafter. By providing the mixing means 6, an ozone having a sterilizing capability is enabled to be more dissolved in the bath water, and this means is suitable for dissolving not only the ozone but also material having another sterilizing capability in the bath water.  Further, as the mixing means 6, various kinds of means such as the circulation route 9 to which many fixed fins for making the bath water turbulent are disposed in upright, or the like, are used.
Patent JP-S6033441-A (JP)
Title: Smoke discharging device
Inventor: HAYASHIDA YUKIO
IPC: F24F7/06
Filed: 1983-08-04
Abstract: PURPOSE:To permit to wash fats and fatty oils in a short period of time with small amount of washing water by a method wherein the washing water, which has washed inner walls or baffle plates, is flowed down sequentially through clearances provided between the inner walls and the baffle plates to flow down and wash the surfaces of the inner walls, which are covered by the baffle plates. CONSTITUTION:When a fan 19 is stopped and a hot-water supplying device is actuated, hot-water, containing a detergent, is sprayed from spray nozzles 9 through hot-water supplying pipes and washes the fats and fatty oils adhered on the inner walls 13 or baffle plates 10. In this case, the washing water, which has washed the inner walls 13 and the baffle plates 10, is stagnated in V-grooves formed by the inner walls 13 and the baffle plates 10, passes through the clearances 14 provided between the inner walls 13 and the baffle plates 10, washes thoroughly the inner walls 13 by flowing along the inner walls 13, which are covered by the baffle plates 10, and is discharged out of a water discharging pipe after flowing down sequentially.
Patent JP-H10318269-A (JP)
Title: Bearing seal with axial lip
Inventor: NAKANO YOJI
IPC: F16J15/3232
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost bearing seal to be excellent in molding workability freed from abnormal deformation of a bearing seal, in a sealing material to be mounted between two members effecting relative rotation and effect cut-off and sealing of the internal part and the external part thereof. SOLUTION: In a bearing seal having an axially protruding axial lip 2a consisting of a reinforcing ring 1 and an elastic substance 2, during stacking, a protrusion 2b is provided to constrain the tip part 21a of the axial lip 2a being formed in an accurate shape on the back of the bearing seal. This constitution, when a number of pieces are stacked in the same train, maintains a lip shape, stopping an axially constrained expansion deformation force, by the axial lip 2a.
Patent JP-H05312950-A (JP)
Title: Ranging apparatus and method
Inventor: YOSHIDA MASATO
IPC: G01S17/36
Filed: 1992-05-10
Abstract: PURPOSE:To obtain the range of an object with high resolution through a rela tively simple constitution. CONSTITUTION:A laser diode 15 projects a laser beam, modulated by m-train signals generated from an m-train generator 13, toward an object. Single bit width (minimum pulse width) of the m-train is set equal to a time required by the laser beam for reciprocating a maximum detecting distance. A phase shifter 31 produces multiple shifted signals by shifting the m-train within the single bit width. A light signal received by a photodiode 21 and representing a light reflected on the object is correlated with each shifted signal. An arithmetic unit 30 determines two lines by minimum square method based on the correlated values and then calculates the distance upto the object from the cross point of two lines. Gain is regulated in the measurement depending on the strength of received signal and the like thus realizing an accurate measurement depending on the situation.
Patent JP-S6043047-A (JP)
Title: Winding method of resin bind tape in rotor
Inventor: MITSUSHIMA HIDEYUKI
IPC: H02K3/51
Filed: 1984-07-11
Abstract: PURPOSE:To enhance the reliability by gradually increasing or decreasing the tension of the starting and finishing ends of a resin bind tape, thereby improving the fatigue characteristic. CONSTITUTION:A rotor 1 is set to a rotor bearing base 2, a resin bind tape 3 is drawn from a tensioning unit 4 for applying desired tension to the tape 3, wound in the necessary number of turns by the desired tension, and the end is then thermally cured and stopped. In this case, the tension is gradually raised at the starting time of winding, and the tension is gradually lowered at the finishing time of winding to wind the tape 3. The tape is wound under the prescribed tension in the course between the starting and finishing times. Thus, even if stresses are repeatedly applied in the radial direction of the band at the operating time, there is a buffer strip, and the repeated fatigue characteristic can be improved.
Patent JP-S5666040-A (JP)
Title: Etching method of titanium film
Inventor: ENDOU ATSUSHI
IPC: H01L21/302
Filed: 1979-11-05
Abstract: PURPOSE:To accurately control the volume of etching the titanium film by a method wherein Ti is first etched in the gas plasma of Ar, He, etc., and then what contains a halide. CONSTITUTION:An Ar gas is introduced into a vacuum container 1 where the flux and pressure specified are maintained. High frequency power is given 13 to electrodes 3, 5 to allow plasma to be generated in order to remove a surface oxidized  film of Ti. Then, the introduction of Ar and etching are stopped. After the Ar has  been discharged from the container, CF4 is introduced into it, where the flux and  pressure specified are maintained, supplying high frequency power to the electrodes  3, 5 to generate plasma. A number of activated F contained in the plasma combine  with Ti to etch the Ti layer. The amount of etching can be accurately controlled by  the threshold power supply time because the surface oxidized film of Ti has been removed and the etching stants instantly.
Patent JP-2000340076-A (JP)
Title: Electrode connection terminal and breaker provided with it
Inventor: MAEDA TAICHI
IPC: H01R4/30
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrode connection terminal capable of being joined to an electrode with high torque. SOLUTION: A pin hole 1b of which axial direction is nearly parallel with an electrode rod 2 is continuously formed in the bottom part of bolt hole 1c of a split-type terminal 1 made of a copper alloy. A bored pin 3 made of stainless steel is inserted into the pin hole 1b. The bored pin 3 has a screw hole pierced in its body part, a screw thread carved on the inner circumference of the screw hole has a size capable of being screwed to a screw thread provided on the outer circumference of a bolt 4. The split type terminal 1 is joined to the electrode rod 2 by tightening the bolt 4.
Patent JP-S6123503-A (JP)
Title: Device for connecting hot rolling material
Inventor: OKITA YOSHIYUKI
IPC: B21B15/00
Filed: 1984-07-11
Abstract: PURPOSE:To connect securely rolling materials in a manner as to withstand large tensile force by forming notches and projections to the rear end of the preceding rolling material and the front end of the succeeding material between a hot roughing mill and finishing mill and connecting the two rolling materials. CONSTITUTION:The rear end of the preceding rolling material emerging from the roughing mill is securely grasped and clamped by clamping devices 2, 3. The succeeding rolling material is fed by pinch rolls 3; at the same time a stack backing plate device 11 descends diagonally and receives the succeeding rolling plate. When the succeeding rolling plate ascends along the device 11 and contacts with a stopper 11a, the rotation of the rolls 3 stops and the succeeding rolling material is clamped. The device 11 is pulled up and the front end of succeeding rolling material is superposed on the rear end of the preceding rolling plate. The notches 15 and projections 16 are blanked by upper and lower tool rests 4, 7. The rear end and front end of the two rolling plates are connected in these parts and the two joined ends are welded by a welding machine 8. The rolling plates are connected in the coupled part which withstands the large tensile force in the longitudinal direction.