baber/WOPTO huggingface dataset:
Patent JP-H04240468-A (JP)
Title: Play device like toy and device for practical use
Inventor: ARAO MAKI
IPC: G10L15/00
Filed: 1991-01-23
Abstract: PURPOSE:To satisfy an owner's or player's feeling of satisfaction, self-sufficiency and ownership by providing a toy performing a predetermined motion only in response to information of a liking or peculiarity of the owner or player of the toy. CONSTITUTION:Owner's or player's proper voices are inputted from a micro- phone 4 in a registered mode so that an amount of the characteristics is extracted and stored in a memory. When the voices are given in a motion mode, amounts of characteristics of the given voices and previously registered voices are collated with each other. When these coincide with each other, a toy of a dog for example performs predetermined motions such as advancing walk, retreat walk, wagging of tail, etc.
Patent JP-S57136273-A (JP)
Title: Slip issuing machine
Inventor: IWANAGA KUSUO
IPC: G06Q10/10
Filed: 1981-02-18
Abstract: PURPOSE:To facilitate an process such as the confirmation, print-out, etc. for a slip issuing machine containing a cancelled slip processing part, by storing the cancelled slips in the bit positions corresponding to the slip numbers in order of younger slip numbers. CONSTITUTION:An input device 1 is set in the cancelled number storage mode, and the slip number to be cancelled is fed. Thus the slip number is preset to a slip number counter 3 in a storage mode of the cancelled slip number. Then the corresponding signal is delivered and converted into an RAM address selection signal to designate the address of an RAM6. At the same time, the signal is converted into a bit pattern. After this, the cancelled slips can be stored in the bit positions corresponding to the slip numbers and in order of younger slip numbers by the control signal given from a control signal generating part 2. As a result, the cancelled slip is easily confirmed when the slip numbers are extracted just by inspecting in order of younger slip numbers.
Patent JP-H02202412-A (JP)
Title: Laminating injection molding device
Inventor: NAKADA TETSUYA
IPC: B29C45/16
Filed: 1989-01-31
Abstract: PURPOSE:To maintain the specified surface properties in relation to a molded product, by a method wherein an auxiliary runner part where only a skin material is injected is provided separately from a main runner and an agitating device is provided on a connecting part between the auxiliary and main runner parts. CONSTITUTION:This device is constituted so that an auxiliary runner 11 where only a skin material S is injected is provided separately from a main runner part 7 and material resin in a connecting part 9 between both the runner parts or its vicinity can be agitated through injection of the skin material S from the auxiliary runner part 11. Therefore, a tip part of the skin material S within the main runner part 7 can be agitated and a core material C which has remained in the tip part can be dispersed sufficiently within the skin material S, by injecting the skin material S from the auxiliary runner part 11 prior to the injection of the skin material S from the main runner part 7 in a molding process of the next cycle. Consequently, since the core material C which has remained is exposed on a facial part, spoiling of its surface properties can thereby be prevented effectively.
Patent JP-H10231738-A (JP)
Title: Method for starting turbine engine
Inventor: FALKE CHARLES H
IPC: F02C7/26
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of an engine without changing a hardware. SOLUTION: This method for starting a gas turbine 10 includes a step to command the rapid transient response of a fuel amount supplied to an engine combustion chamber 24, a step to retain fuel at a high level when an engine ignition system is operated and a step to command the reduction of a fuel amount equal to fuel obtained during a conventional starting method. An extent of transient increase depends on the operational environment and operational conditions of the engine 10. An increasing rate corresponds to the substantial step change of the fuel amount commanded, and a decreasing rate is not more than the increasing rate.
Patent JP-H03224933-A (JP)
Title: Roof opening/closing mechanism in opening/closing roof stadium
Inventor: MEJI YASUO
IPC: E04H3/14
Filed: 1990-01-29
Abstract: PURPOSE:To obtain an optimum opening/closing roof mechanism by performing the closing and partial opening of a roof with a pair of domes and a circumferential-directional driving mechanism, where the domes leave from the upper space of field with a linear driving mechanism. CONSTITUTION:At a position symmetrical with that of the external side edge section of a stadium, a pair of linear rails 43 are arranged, and on the rails 43, a parallel moving base 30 provided with a driving truck 67 on the lower surface is mounted, and a linear driving mechanism is formed, and an upper section dome 10 and a lower section dome 20 leave the upper field space. After that, on the upper surface of a base 60, movable ring-shaped rails 41 in ring- shaped rails 40 for driving the domes 10, 20 in the circumferential direction are arranged. Besides, fixed ring-shaped rails 41 in the other rails 40 are arranged on the upper surface of a stadium structural-body 50, and driving trucks 61 arranged at the base end sections of the domes 10, 20 are mounted on the rails. Then, they are set to be a circumferential driving mechanism and the closing and partial opening of a roof are performed.
Patent JP-H01198555-A (JP)
Title: Quantitative blood collecting apparatus
Inventor: YASUMURA ISAO
IPC: A61B5/15
Filed: 1988-02-01
Abstract: PURPOSE:To prevent the variation of display even when a blood collecting tube receives force or vibrates, in an apparatus used in order to collect a predetermined amount of blood from a blood donor to receive the same in a blood bag, by providing a wt. measuring means for measuring the wt. of the blood bag to a blood bag compartment. CONSTITUTION:When force is applied to a blood collecting tube 5, said force is transmitted to a blood bag compartment 1 but, since there is a wt. measuring means 2 in the blood bag compartment 1, no force is transmitted to the wt. measuring means 2. When an apparatus is vibrated, a blood bag 6 and the blood bag compartment 1 are vibrated of course but, since the blood bag compartment 1 has a considerable wt., the inertial force thereof does not act on the wt. measuring means. Further, when the tube 5 is fixed to a blood bag holding tray 9, the wt. change accompanying the movement of the tube is reduced.
Patent JP-S59146587-A (JP)
Title: Preparation of immobilized enzyme
Inventor: YAMAUCHI TOSHIYUKI
IPC: C12N11/02
Filed: 1983-02-12
Abstract: PURPOSE:To prepare an immobilized enzyme having high activity, by immobilizing an enzyme in the presence of a substrate. CONSTITUTION:In immobilizing an enzyme by a well-known method such as carrier bonding method, crosslinking method, inclusion method, etc., the immobilization is carried out in the presence of a substrate, namely in a state wherein the enzyme is blended with the substrate.
Patent JP-S63190106-A (JP)
Title: Device for producing powder
Inventor: MIZUKAMI HIDEAKI
IPC: B22F9/10
Filed: 1987-02-02
Abstract: PURPOSE:To suppress the entering of impurities into powder produced and to increase the purity and productivity of the powder by generating arc with radially arranged three electrodes and a three-phase AC power source and by dropping droplets formed by melting the electrodes on a rotating disk. CONSTITUTION:This device for producing powder is composed essentially of radially arranged three electrodes 31, an arc generating means, a disk 34 placed under the electrodes 31 and a means 35 of rotating the disk 34. Arc 32 is generated by the arc generating means with the electrodes 31 and a three-phase AC power source to melt the opposite tips of the electrodes 31. The resulting droplets 33 are dropped on the disk 34, scattered and powdered 37 by the rotation of the disk 34.
Patent JP-H02204117-A (JP)
Title: Suspension pressure controller
Inventor: KOMAZAWA OSAMU
IPC: B60G17/04
Filed: 1989-01-31
Abstract: PURPOSE:To prevent instability of suspension pressure control by closing a cut valve device to shut off the connection between a pressure control valve and a suspension when the pressure in a high pressure pipe passage drops below the pressure at which the pushing force of a spring member of the cut valve device balances with the pressure in the high pressure pipe passage. CONSTITUTION:Front and rear high pressure supply pipes 6, 9 connected to the height pressure port 3 side of a hydraulic pump 2 driven by an engine are provided with cut valves 70 (70fl-70rr) and pressure control valves 80 (80fl-80rr) for controlling hydraulic pressure supplied to suspensions 100 (100fl-100rr) provided for respective pair of wheels. The cut valves 70 are provided so that the connection between an output port 84 of a pressure control valve 80 communicating to the suspension 100 and hollow piston rods 102fl-102rr of shock absorbers 101fl-101rr is shut off when the pressure in the high pressure supply pipes 6, 9 is below a specified value, and that the output pressure of the pressure control valve 80 as it is can be supplied when the line pressure is equal to or higher than the specified value.
Patent JP-H03225180-A (JP)
Title: Heat insulated box body
Inventor: KUWABARA MAKOTO
IPC: B29C44/18
Filed: 1990-01-31
Abstract: PURPOSE:To unify heat insulating performance and improve strength in the whole of a heat insulating box body by a method wherein the end of a heat insulating partitioning body is communicated with a space through an opening while heat insulating material, arranged in the space of the heat insulating box body, and another heat insulating material, arranged in the hollow part of the partitioning body, are constituted of a continuous foamed heat insulating material. CONSTITUTION:In a heat insulating box body 1, a heat insulating box 6 is formed by filling a heat insulating material into a space 4 formed between an inner box 2 and an outer box 3, which are made of a metal excellent in corrosion resistant property such as stainless steel or the like for example, and foaming it while one surface of the box body is used for an opening 7 inserting or taking out commodities and is provided with a heat insulating partitioning body 8 defining the opening into a plurality of sections. The end 11 of the heat insulating partitioning body 8 is communicated with the space 4 through the opening 7 and is covered with an outer shell member 13, formed so as to be hollow as a whole, while the heat insulating material 5 in the space 4 and another heat insulating material 15 in the hollow section 12 are constituted of a continuous foamed heat insulating material.
Patent JP-S59149212-A (JP)
Title: Conveyor belt transport device for steep slope
Inventor: SAKURAI NOBUO
IPC: B65G15/40
Filed: 1983-02-14
Abstract: PURPOSE:To prevent the deflection, buckling, and snaking of a belt by arranging multiple bend rollers at the concave deformation section from a horizontal section to an inclined section so as to satisfy a specific condition when supporting the surface of a resin conveyor belt for a steep slope. CONSTITUTION:S-flanges 6 are erected on both sides of a band-like belt substrate of a conveyor belt for a steep slope, lateral cleats 7 are arranged between the flanges 6, the belt substrate is extended outward to form a free zone, and a belt 1 is bound around a head pulley 2 and a tail pulley 3 to circulate. (n) bend rollers 4 with a radius of (r) are provided on the free zone section on the belt surface of the concave deformation section to the inclined section of the belt 1 of this belt conveyor, and the bending fatigue of the belt is minimized by satisfying both conditions, 0.05<=F<=0.2, 1.01<=L/2r<=1.8, where F is a ratio that the belt 1 is wound around the bend rollers 4, L is the center distance between the bend rollers 4, R is the radius of curvature of the roller arrangement, and phi is the angle of inclination of the belt.
Patent JP-H06233922-A (JP)
Title: Liquid immersion type gas-liquid mixing device and liquid purifying device using the same
Inventor: SATO TETSUSABURO
IPC: A01K63/04
Filed: 1993-02-10
Abstract: PURPOSE:To provide the subject gas-liquid mixing device operated in a liquid, reduced in noise and efficiently performing gas-liquid mixing by providing a motor rotating a rotary shaft having a rotary blade provided to the leading end thereof in a liquidtight state and providing a gas introducing port, a foam discharge port and a suction port on both sides of the support part surrounding the motor to form fine foam. CONSTITUTION:A motor 2 is provided to a main body 1 in a liquidtight state and a rotary shaft 3 is allowed to protrude from the motor 2 in a liquidtight state and rotary blades 4 are provided to the rotary shaft. The support part 6 supporting the main body 1 is provided to the main body 1 so as to surround the rotary blades 4 and a gas introducing pipe 10 is provided to the outside of the main body 1 so as to be opened above the liquid surface and the lower end 14 thereof is opened as a gas introducing port 15 inside the support part 6. Foam discharge ports 16 are provided to the upper parts of the leg parts 6b of the support part 16 and the parts between the leg parts 6b and liquid suction ports 17 are provided to the lower parts of the leg parts 6b of the support part 6. When a current is supplied to the motor 2, the rotary blades 4 are rotated to generate negative pressure on the rear side in the rotary direction and, therefore, air is sucked to be mixed with water by the rotary blades to become fine bubbles.
Patent JP-S58139467-A (JP)
Title: Semiconductor device
Inventor: NISHIMURA YOSHIHARU
IPC: H01L21/78
Filed: 1982-02-15
Abstract: PURPOSE:To obtain a structure having large heat sink effect adapted for a chip of large area by reducing the thickness of an Si substrate on the lower surface of an element active unit, and securing another Si substrate via an alloy layer on the substrate except the active unit. CONSTITUTION:A hole is opened in the prescribed size at an Si substrate 5 which is mirror-polished, a thermally oxidized film 6 is covered, and an unnecessary part is removed. A bipolar transistor 1 is formed on another Si substrate 2, and a Ti-Pt-Au layer 7' is superposed on an SiO2-Si3N4 film 6'. After SiO2 on the back surface of the substrate 5 is completely removed with HF aqueous solution, it is intimately contacted with the substrate 2, treated at 400-450 deg.C, and secured by an AuSi layer 7. The substrates 2, 5 are superposed so that the orientations of the crystal axes are coincided. Then, the back surface of the substrate 2 is polished to form the thickness to approx. 20mum and a Ti-AuSb film 2 is deposited. The substrate 5 is then scribed, divided, the substrate 2 is also simultaneously divided, and the elements on the substrate are isolated into chips.
Patent JP-S63190362-A (JP)
Title: Semiconductor device
Inventor: INOUE YOSHINAGA
IPC: H01L21/31
Filed: 1987-02-02
Abstract: PURPOSE:To prevent the slip of metallic wiring due to stress from occurring by a method wherein long protruding-strip type stopper members are formed in the longitudinal direction on the surface of metallic wiring. CONSTITUTION:An insulating film 2 is formed on the surface of a substrate 1. Multiple protruding-strip type stopper members 6 comprising, e.g., polysilicon narrower than the width of an aluminium wiring 3 are arranged in the longitudinal direction of aluminium wiring 3 on the surface region whereon the wiring 3 is to be formed on the insulating film 2. The aluminium wiring 3 is formed by evaporation on the surface region whereon said stopper members 6 are arranged on the insulating film 2. The aluminium wiring 3 lamellately formed on said stopper member 6 is wave-type structured having protrusions 3a on the upper layer of the parts whereon said stopper members 6 are arranged. Through these procedures, any slip of the metallic wiring due to stress can be avoided even if the metallic wiring is made wider so that the cracking in the protective film covering the surface of a semiconductor chip as well as the defective contact between adjoining metallic wirings may be prevented from occurring.
Patent JP-S63191037-A (JP)
Title: Semiconductor pressure sensor
Inventor: MITANI TATESHIRO
IPC: G01L9/04
Filed: 1987-02-02
Abstract: PURPOSE:To facilitate adjustment with a simplified construction, by placing a silicon chip on a ceramic substrate or an enameled substrate while a resistance necessary for adjustment is provided on the back of the ceramic substrate. CONSTITUTION:A through hole 31 is formed piercing both sides of a ceramic substrate 30. A conductor 12 is printed and baked on both the sides of the ceramic substrate 30 as thick film in such a manner as to conduct through the through hole 31. A thick film resistance 13 is connected with the conductor 12. A silicon chip 1 has a diaphragm 2 and is placed on the ceramic substrate 30. An offset voltage of a semiconductor pressure sensor is adjusted by trimming of the thick film resistance 13 so arranged to be electrically connected to the atmospheric air side through the through hole 31 from a reference pressure chamber 32 side.
Patent JP-S53107753-A (JP)
Title: High frequency heating device
Inventor: KIKUCHI ITSUO
IPC: H01Q1/00
Filed: 1977-03-03
Abstract: PURPOSE: To provide uniform heating, by setting a revolvable radiation antenna in a heating chamber and a conductive wall having capacitance windows with projections near the antenna. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09195377-A (JP)
Title: Joint tool and structure of joint part of concrete article
Inventor: OGIWARA TAKEHIKO
IPC: E04B1/04
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To achieve the facilitation and efficiency of joint work by forming two bolt holes in a planar main body having an adjusting hole spread upward with a wider bottom width than the bolt diameter, and utilizing them to joint of concrete articles. SOLUTION: Disposed at least on one side is an adjusting hole 6 spread upward having a wider bottom width than the diameter of a bolt 5, and a bolt 5 is screwed therein. In addition, an adjusting member 3 is fitted in the adjusting hole 6 by piercing the bolt 5 and then clamping the bolt 5 in the adjusting member 3 having an outer shape to be fitted in the adjusting hole 6 and a bolt hole 3a In the vertical direction. When the concrete article C gradually moves to the regular position, the adjusting member 3 fits completely In the adjusting hole 6 so as to allow the concrete article C to move to the regular position. In this instance, if a packing P is used in its joint part, then the packing P is pressed and brought in close contact therewith at the same time of position alignment.  In this manner, the bolt 5 is clasped step by step to conduct position alignment, so that great stresses and damages can be avoided from occurring in the joint part.
Patent JP-H05189806-A (JP)
Title: Optical-information recording medium
Inventor: OBA HIDEAKI
IPC: G11B7/24
Filed: 1992-01-13
Abstract: PURPOSE:To prevent that the temperature of a medium is raised suddenly. CONSTITUTION:Substrates 1, 2 have a pasted structure in such a way that recording layers 3, 4 are situated at the inside; a hub 5 is installed in the central part. Holes 10 which are passed from the surface to the rear of a medium are made. It is preferable that a plurality of holes are made as the holes 10. It is preferable that they are arranged in positions which are balanced dynamically with reference to the rotation center of the medium. It is preferable that the shape of the holes is circular, but any shape such as an oval, a triangle, a square, a polygon or the like can be used.
Patent JP-S53108158-A (JP)
Title: Method of making master model
Inventor: KAKIGI TADASHI
IPC: B29C39/12
Filed: 1977-03-04
Abstract: PURPOSE: To produce bended master models showing wood grain pattern as if they were made from one block wood by casting the material of rigid master model into flexible false mold fixed in bended form and curing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52105346-A (JP)
Title: Frost removing device
Inventor: NUKUI MIZUYOSHI
IPC: F25B47/02
Filed: 1976-03-01
Abstract: PURPOSE: To prevent liquid-return to a compressor in a hot gas system frost removing device that directly flows high temperature gas discharged from the compressore into an evaporator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05190660-A (JP)
Title: Dielectric-isolation type substrate and manufacture therefor
Inventor: USUI TAIJI
IPC: H01L21/762
Filed: 1992-01-14
Abstract: PURPOSE:To make small a resistance, during operation, of a vertical type power MOS transistor formed on a power device forming island. CONSTITUTION:Melted silicon is dropped and solidified to form a N<--> single crystal silicon layer 17 and a N<--> polycrystalline silicon layer 18 as the supporting material layers. A separation SiO2 film 13 is removed from both side surface and bottom area of a power device forming island 20 and the melted silicon is dropped again to cover in direct both side surface and bottom area of the power device forming island 20 with the N<--> single crystal silicon layer 17. Electrons flow direct into the N<--> single crystal silicon layer 17 from the side surface of the power device forming island 20. A specific resistance of the silicon layer 17 is small. Electrons also flow into the N polycrystalline silicon layer 18. Thereby, a resistance during operation of transistor becomes small.
Patent JP-S58140572-A (JP)
Inventor: NODA YOSHIYUKI
IPC: F25B13/00
Filed: 1982-02-15
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-S59148295-A (JP)
Inventor: YAMANAKA TADAHIKO
IPC: H05B3/68
Filed: 1983-02-14
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-H11224653-A (JP)
Title: Waterproof battery pack
Inventor: HAYAMA HIDEKI
IPC: H01M2/10
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof battery pack that has high reliability and allows its large-volume production to be realized. SOLUTION: This waterproof battery pack is provided with: a battery pack body 1 having a battery 2, a wiring circuit 3 to connect the battery 2 electrically, and a plate-like external connection terminal part 4; a pair of outer case pieces to contain the battery pack body 1 by composing a container 5 by joining and integrating their sealed surfaces; a terminal leading part placed at the sealed part of the case pieces corresponding to the periphery of a led region 4c so as to lead the tip of the external connection terminal part 4 nippingly; and a shield ring 6 that is attached to the led region 4c of the terminal leading part and holds the led region 4c, which is led to the container, of the external connection terminal part 4 liquid-tightly;  and the shield ring 6 is formed into a long circular shape corresponding to the cross-sectional shape of the led region 4c of the external connection terminal part 4.