baber/WOPTO huggingface dataset:
Patent JP-H0863342-A (JP)
Title: Program management method and device therefor
Inventor: ABE YOSHINARI
IPC: G06F9/06
Filed: 1994-08-25
Abstract: PURPOSE: To reduce the storing space of a storage medium which stores a program module that constructs a program and then to simplify a job to change the program module. CONSTITUTION: The same source files are stored in a file storing part 32 with no mutual overlapping of these files. The management information is stored in a management information storing part 34 for each program version to manage the relation between a relevant version and its using source file and also the sharing relation between the relevant version and another version of the the source file. When a source file is read out and edited, a storing method deciding part 24 decides whether the version series of a program file should be separated or not. If should not be separated, a storage processing part 26 stores the editing result in the part 32 as an updated version of the same series as an original source file. If should be separated, the part 26 separates the relevant version series and stores it as a new version series.  A management information processing 28 updates the management information when a source file is stored.
Patent JP-S58102200-A (JP)
Inventor: MATSUMOTO KANAME
IPC: G21F9/22
Filed: 1981-12-14
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-S6360182-A (JP)
Inventor: SASAGAWA YUKIO
IPC: C04B38/10
Filed: 1986-08-29
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。
Patent JP-H0367875-A (JP)
Title: Control device of hydraulic elevator
Inventor: YAMAMOTO TOMOICHIRO
IPC: B66B1/26
Filed: 1989-08-04
Abstract: PURPOSE:To eliminate a delay of action by controlling a speed of an electric motor in a low speed pattern with a speed signal output so as to cope with fluctuation of a cage load or leakage from an oil hydraulic pump in accordance with a specific condition before and after stopping a cage. CONSTITUTION:A cage is lifted by a start signal of a closing a normally-open contact 30d through up or down running pattern generating circuit 41U, 41D, when the cage reaches a predetermined position before an objective story, a pattern signal is gradually decreased by a deceleration command signal 9a, and the cage is stopped by a stop command signal 10a. After stopping, when on-off getting of passengers and a riding spot call in a door open condition are provided, a hold command circuit 43 generates an H output by a signal 38a to output a low speed signal 45a for an electric motor from a floor-mating running pattern generating circuit 45, when a load side pressure 6a is decreased less than a pump delivery pressure, the signal 45a from the low speed pattern generating circuit 45 is selected from holding to a low speed side by a signal of a selector switch 42 so as to cope with fluctuation of a cage load of leakage from an oil hydraulic pump, and the speed is controlled.
Patent JP-H0280512-A (JP)
Title: Heat-treatment of highly alloyed chromium steel
Inventor: HANSU HAIYAA
IPC: C21D1/76
Filed: 1989-08-04
Abstract: PURPOSE: To prevent the occurrence of enrichment of chromium oxide on the surface of a high-alloy chromium steel, and to avert the formation of a hard surface layer, by executing the heat treatment of this chromium steel in an oxygen-free protective gaseous atmosphere contg. hydrogen.  
     CONSTITUTION: The high-alloy chromium steel contg. ≥12wt.% Cr and trace C is heat-treated at a temp. exceeding 950°C. This heat treatment is executed in the substantially oxygen-free gaseous protective gaseous atmosphere of N 2 , etc., contg. H 2  up to about 5%. The H 2  acts as a reducing element to reduce the oxide of the member particularly in a surface area in spite of the movement of Cr to the inside. The Cr moving to the inside is enriched as metallic Cr to the region near the surface and does not form chromium oxide. As a result, the member after the heat treatment eventually has a surface to be workable by ordinary methods. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0756075-A (JP)
Title: Structure for mounting curved mirror of scanning optical system
Inventor: YAMAZAKI YOSHIHIRO
IPC: G02B7/182
Filed: 1993-08-13
Abstract: PURPOSE:To prevent the deformation of a curved mirror used for a scanning optical system, to diversify a fixing method and to facilitate handling of the curved mirror by forming the curved mirror having a frame member formed integrally with a reflection surface and mounting this frame member to a fixing part. CONSTITUTION:The curved mirror 10 molded integrally of a synthetic resin material has the frame member 11 having an approximately rectangular parallelepiped shape and a front flank 17 extending in a longitudinal direction is formed with an aperture 12 having the reflection surface 13 exhibiting a prescribed curved surface shape therein. The surface of this reflection surface is worked as a mirror surface by plating. The curved mirror 10 is mounted in a mounting hole 21 in such a manner that a reference plane 15 is pressed to a base 22 and while the reference plane 15 is brought into sliding contact with the corresponding base 22 in the state of engaging a rail part 16 with a guide groove 26, the curved mirror is made slidable by the prescribed length in the optical axis O direction of the curved mirror 10. The curved mirror is adjusted in its position by setting the mirror at the optimum position and thereafter, the curved mirror 10 is fixed into the mounting hole 21 by an adhesive, etc.
Patent JP-S6359837-A (JP)
Title: Production of yogurt-like fermented food
Inventor: KAKEZAWA MASAAKI
IPC: A23C9/123
Filed: 1986-08-29
Abstract: PURPOSE:To produce a yogurt-like fermented food and to contrive to develop a novel industrial use for SAKE lees, by subjecting SAKE lees and a mixture of SAKE lees and a milk component to lactic acid fermentation. CONSTITUTION:SAKE lees alone or optionally a mixture of SAKE lees and a milk component and/or lactose is used as a medium. If necessary, the medium is adjusted with an acid or alkali to pH of slight acidity. The medium is properly mixed with a sweetener, curing agent, spice, coloring matter, stabilizer, fruit juice, etc., as other components and can be used. The components are blended with water to prepare a mixed SAKE lees solution, which is sterilized under heating. Then the solution is cooled to a proper temperature, incorporated with one or more strains of lactic acid bacteria, fermented by a conventional procedure and cooled to give a solid yogurt-like fermented food. Curd after the fermentation is ground and mixed with syrup so that a liquid yogurt-like fermented food can be produced.
Patent JP-S6358385-A (JP)
Title: Developing device
Inventor: MUKAI HIDEO
IPC: G03G15/08
Filed: 1986-08-29
Abstract: PURPOSE:To prevent a developer holding member from being made dirty with a developer by scraping a developer thin film layer on the developer holding member which is exposed to the outside from a main developing device body after the end of copying operation. CONSTITUTION:The base end part 4a of a coating blade 4 is fitted in a movement adjustable state to the upper side part of the opening part of a hopper 1 through a holding mechanism 10 which serves as a developer removing means. The holding means 10 is constituted by fixing the base end part 4a of the coating blade 4 to a support member 11, holding the support member 11 on a holder 12 movable, and drawing one of pins 13 and 14 implanted in the support member 11 with a coil spring 15 and hooking a flexible wire 16 to the other.
Patent JP-H0365365-A (JP)
Title: Printer
Inventor: NAKAZAWA HARUO
IPC: B41J29/00
Filed: 1989-08-02
Abstract: PURPOSE:To eliminate restriction with respect to the place of installation of a printer and facilitate the operation of a power source operating unit by a method wherein the power source operating unit for operating the printer is provided at a plurality of places on the different surfaces of the main body of the printer. CONSTITUTION:A first power source operating unit 1 is provided on the left front surface of the main body 3 of a printer and a second power source operating unit 2 is provided on the right side surface of the main body 3 of the same whereby the printer may be operated from the front surface and the right side surface of the device. According to this method, the operability of the operating unit of the printer may be improved and restriction in the direction of installation of the printer may be removed.
Patent JP-H1145748-A (JP)
Title: Current terminal
Inventor: SANO KENZO
IPC: H01B17/30
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a current terminal excellent in airtightness at a low cost. SOLUTION: This current terminal 1 feeding power to the vacuum container S of a vacuum device is constituted of an insulating insulator 11 inserted into the through hole provided on the wall of the vacuum container S and airtightly fitted to the wall via a first packing 114 and a terminal rod 12 inserted into the through hole penetrating the insulating insulator 11. The terminal rod 12 and the insulating insulator 11 can be airtightly connected via a second packing 118.
Patent JP-S6447432-A (JP)
Title: Agitator
Inventor: HONDA HAJIME
IPC: B01F7/16
Filed: 1987-08-12
Abstract: PURPOSE:To enable efficient agitation by separately fitting agitating blades to inner and outer rotating shafts which rotate around the same central axis in the opposite directions. CONSTITUTION:A double shaft composed of an outer shaft 1 and an inner shaft 2 is used as the rotating shaft of an agitator to which agitating blades 3, 4 are fitted. The shafts 1, 2 are held so that the outer shaft 1 rotates around the inner shaft 2, the shaft 2 is protruded from the lower end of the shaft 1 and the blades 3, 4 are separately fitted to the shafts 1, 2. Efficient agitation is enabled by rotating the shafts 1, 2 in the opposite directions.
Patent JP-2000354297-A (JP)
Title: Piezoelectric type speaker
Inventor: NAKAZONO JIRO
IPC: H04R17/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To excellently perform reproduction to an ultra high-pitch sound by a simple structure by connecting and fixing one of the electrodes of a piezoelectric element to a frame so as to make the piezoelectric element movable to the frame. SOLUTION: The frame 102 supports the entire piezoelectric element 101 by fixing and supporting the peripheral edge of the piezoelectric element 101 through an air-core coil 2 and supports the entire cone diaphragm 1 by connecting and supporting the peripheral edge of the cone diaphragm 1 through an elastic member 3. Since the peripheral edge of the piezoelectric element 101 is fixed to and supported on the frame 102 through the air-core coil 2, the mass of the piezoelectric element 101 is fixed to and supported on the frame 102 through the air-core coil 2 while the cone diaphragm 1 is vibrating, and thus the mass of a vibration system becomes equal to the mass of the cone diaphragm 1.  Thus, a high-pitch limit frequency is raised, the mass of the vibration system becomes smaller because it is equivalent to the mass of the piezoelectric element 101, a sound pressure level is raised and the high-pitch limit side of a reproducing frequency band is enlarged.
Patent JP-S6179205-A (JP)
Title: Vertically magnetized film and manufacture thereof
Inventor: SAKURAI YOSHIFUMI
IPC: G11B5/66
Filed: 1984-09-27
Abstract: PURPOSE:To obtain a magnetic recording medium at low-cost which fits to high density magnetic recording and possesses large saturation magnetization and high vertical magnetic anisotropy by a method wherein a magnetic thin film, which has an axis of easy magnetization in vertical direction on a substrate, which is practically amorphous and possesses prescribed composition and saturation magnetization, is formed on the said substrate. CONSTITUTION:A magnetic thin film, which is composed of Fe-Cr alloy whose ratio of Cr is 20-60atom%, is adhered on a substrate of glass and the like by means of spattering or vacuum evaporation. The magnetic thin film possesses a vertical axis of easy magnetization on the surface of the substrate and saturation magnetization thereof is more than 100emu/cm<3> and practically amorphous diffraction pattern is afforded at an X-ray analysis, and also diffraction peak of Cr is superior to the other diffraction peak. Thereby, the vertical magnetic recording medium, which possesses large saturation magnetization and high vertical magnetic anisotropy and fits to high density magnetic recording, is obtained at low-cost.
Patent JP-S6094359-A (JP)
Title: Thermal recording head and its manufacture
Inventor: FUYAMA MORIAKI
IPC: H01C7/00
Filed: 1983-10-28
Abstract: PURPOSE:To raise wear resistance, printing quality, etc., of a thermal recording head by providing plural resistor layers, paired electrodes of metal layers, metal oxide layers formed on the resistor layers and an insulator base plate between the adjacent resistor layers, and a protective covering. CONSTITUTION:A glaze layer 2 of a vitreous substance, having a thickness of 20-100mum, is formed on a ceramic base plate 1 by screen printing method, etc. A Cr-Si thin film resistor layer 3 of a thickness of 1,000-1,500Angstrom  is then formed in a desired pattern on the whole surface of the glaze layer 2 by a sputtering method, etc. A metal (aluminium, Cu, etc.) layer as an electrode 4, having a thickness of 0.5-2mum, is formed on the whole surface of them, and a photo-resist film as a mask for applying anodic oxidation treatment is formed on the metal layer. A metal oxide layer 6 is formed at the same time as electrodes 4a and 4b are formed by electrolytic treatment, and a protective film 5 of silicon nitride as the uppermost layer is then formed on the whole area of the layer 6.
Patent JP-S6095015-A (JP)
Title: Selective water-intake installation
Inventor: HISADA MITSURU
IPC: E02B9/04
Filed: 1983-10-28
Abstract: PURPOSE:To improve hydraulic properties through an increase in an inlet angle and to decrease an installation scale through a decrease in the width of intake, by a method wherein piers are built in place on the upper stream of an intake power, and a plurality of linear gates are installed in a semicircular manner. CONSTITUTION:A plurality of piers 4 being of concrete structure are built in necessary places on an imaginary periphery 5 on the upper stream side of intake tower 2, a linear multistage gate 1 is built between the intake power 2 and the pier 4 or the piers 4, and the upper stream side of the intake power 2 is surrounded in a semicircular shape with the multistage gates 1. When water is selectively introduced from the lake surface, the linear multisate gates 1 installed in a semicircular shape gives hydraulic properties as in an integral one- piece multistage gate formed in a semicircular shape, and an inlet angle is increased to 180 deg.. Further, a width W for intake and the like can be shaply reduced.
Patent JP-H0649345-A (JP)
Title: Polymer composition
Inventor: SAITO KAZUO
IPC: C08L71/02
Filed: 1992-07-29
Abstract: PURPOSE:To obtain a polymer composition which is excellent in the compatibility with a modified silicone polymer and surface tackiness and does not contaminate the coating film even when a coating material is applied to the surface, by using a modified silicone polymer and a specified alkylbenzene as the constituents. CONSTITUTION:The composition contains a modified silicone polymer (e.g. MS Polymer 203, a product of Kanegafuchi Chemical Industries) preferably in an amount of 100 pts.wt. and an alkylbenzene having an average molecular weight of 280 or higher (e.g. Alkene 22, a product of Nippon Petroleum Detergent Co.) preferably in an amount of 1-120 pts.wt.
Patent JP-H0951697-A (JP)
Title: Generation device for vehicle
Inventor: KANAZAWA WAKAKO
IPC: H02P9/14
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To start excitation current conduction at an accurate generation voltage value of a stator coil winding by discriminating the leading edge of a generated voltage which is generated by the magnetic flux of a permanent magnet on the basis of the physical quantity related to the leading edge of the generated voltage and feeding excitation current for the first time after detecting the leading edge. SOLUTION: When an engine is started, a rotor core 13 rotates and the magnetic flux of a permanent magnet 14 rotates and a generated voltage is induced in a stator coil winding 11. When a one-phase generated voltage Vac is smaller than a reference voltage V1 , transistors 80, 6, and 7 are turned off, no excitation current flows, and the consumption of a battery is prevented. On the contrary, when the voltage Vac becomes larger than the reference voltage V1, a comparator 8 generates a rectangular wave voltage according to the speed and the differential voltage periodically turns on the transistor 80. Even if the transistor 80 is turned off for a short period, the ON state of the transistor 6 is maintained, the switching transistor 7 is turned on, and the feed of excitation current is initiated.
Patent JP-S6263699-A (JP)
Title: Method for plating titanium-base material with noble metal
Inventor: AKAZA TOSHIYUKI
IPC: C25D5/38
Filed: 1985-09-12
Abstract: PURPOSE:To form surely a layer having superior adhesion and corrosion resistance on a Ti-base material by plating at a low cost by treating the material with a fluoride soln., coating it with rhodium by striking and carrying out plating with a noble metal. CONSTITUTION:A Ti or Ti alloy material is immersed in a soln. of a fluoride such as acidic ammonium fluoride, washed and coated with rhodium by striking to about 0.05-0.2mum thickness. The material is then electroplated with a noble metal such as an Au-Pd alloy to about 0.2-4mum thickness. By this method, products such as spectacle frames having superior adhesion and the luster of the noble metal can be provided at a low cost without deteriorating the corrosion resistance of the Ti-base material or increasing the light weight.
Patent JP-H0488644-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMURA MAYUMI
IPC: H01L21/324
Filed: 1990-08-01
Abstract: PURPOSE:To prevent the outside diffusion of Ga in a heat-treat process for activating an impurity by a method wherein a process for forming an insulating film containing the impurity on a compound semiconductor substrate and a process for performing a heat treatment on the semiconductor substrate are provided. CONSTITUTION:A PSG film 2 is deposited on a GaAs substrate 1 by a CVD method and a first photoresist 3 is formed. After that, <29>Si<+4> is ion-implanted using this resist 3 as a mask and n<+> diffused layers 5 which are used as a source and a drain are formed. Then, after the resist 3 is removed, a second photoresist 6 is formed on the film 2, <29>Si<+4> is ion-implanted using this resist 6 as a mask and an n- diffused layer 7 is formed. After the resist 6 is removed, an annealing is performed for activating the layers 5 and 7. Recesses and projections are not generated in the interface between the substrate 1 and the film 2 of a semiconductor device manufactured by this method and the interface becomes a flat interface.
Patent JP-H0366751-A (JP)
Title: Polymer composition having positive temperature characteristics
Inventor: MATSUO SHIGERU
IPC: C08L71/08
Filed: 1989-08-04
Abstract: PURPOSE:To obtain a composition having excellent positive temperature characteristics, capable of passing large electric current and suitable for overcurrent protection element, etc., by compounding a specific polyether copolymer with specific amounts of electrically conductive substance and, as necessary, a semiconductive substance. CONSTITUTION:The objective composition is produced by compounding (A) 20-90wt.% (preferably 50-70wt.%) of a polyether copolymer having a melt- viscosity of 3,000-100,000 poise, composed of the recurring unit of formula I and the recurring unit of formula II and having a compositional ratio of 0.15-0.35 with (n) 80-10wt.% (preferably 50-30wt.%) of an electrically conductive substance (e.g. carbon black or graphite) and further (C) 10-300 pts.wt., preferably 50-200 pts.wt. (based on 100 pts.wt. of A+B) of a semiconductive substance having a specific resistance of 10<-2>-10<-6>OMEGA.cm (e.g. SiC or B4C).
Patent JP-S6263218-A (JP)
Title: Statical pressure bearing
Inventor: YOKOMATSU TAKAO
IPC: F16C32/06
Filed: 1985-09-12
Abstract: PURPOSE:To obtain a statical pressure bearing suitable for a high vacuum environment by making a supporting part, which gushes out the fluid to the surface of a shaft, porous and moreover by providing a means which sucks and forcibly discharges the in-housing fluid. CONSTITUTION:The air, which is introduced from the outside of vacuum environment to an inlet port by an inlet pump, is gushed out from a bearing surface of a bearing 2 in order to form a lubricating film at a clearance between the bearing surface and the shaft surface. After this, the air flows out into an air reservoir 5 and is forcibly discharged from a discharge port 6 to the outside of the vacuum environment by a suction pump 13. The bearing 2 is made porous, and both number and diameter of the pores in the porous bearing 2 are made sufficiently small, while the air volume displacement of the vacuum pump 13 is made sufficiently greater than the flow rate of the air supplied to the bearing 2. Therefore, the pressure of the air reservoir 5 can be lowered, and the shielding from the outside can be ensured even when a magnetic fluid unit 8 is used. Thus, the vacuum environment is never disturbed.
Patent JP-S6445029-A (JP)
Title: Operation panel
Inventor: KAWAI MASAE
IPC: H01H13/12
Filed: 1987-08-14
Abstract: PURPOSE:To reduce the number of parts to perform a decrease in cost and to improve assembling performance by molding a operation plate and a switch elastic member on a united state. CONSTITUTION:An operator plate 1 is a molded matter of ABS or the like, and its 1-c part is elastic. When a push switch 2 is squeezed in the direction A from a panel side in its assembling method, a hook part 2-a of a switch 2 is elastically deformed. When the switch is squeezed more, its touching part 2-b is pushed on an elastic part 1-c molded to be united with the operation panel 1 and so the hook part 2-a of the switch 2 is made to strike against a rear of the panel and fixed. An elastic part 1-c of the operation plate 1 is pushed by the touch part 2-b of the switch 2 to be slightly deformed. Hence the number of parts are reduced to realize a decrease in cost. Assembling efficiency is also made high by only squeezing the switch against the operation panel from the front side.
Patent JP-S6181213-A (JP)
Title: Electronic control suspension unit
Inventor: TANAKA TADAO
IPC: B60G17/015
Filed: 1984-09-27
Abstract: PURPOSE:To perform quick roll control for hasty steering and slow roll control for slow steering by switching a flow path selection valve interposed in air supply and exhaust paths according to the steering wheel angular speed and controlling air supply and exhaust control valves according to the car speed or chassis height. CONSTITUTION:The suspension units SRL and SRR of each wheel are provided with main and sub air spring rooms 11 and 12 and pipes 23 and 28 for air supply and exhaust are connected to the respective spring rooms 11 and 12. A flow path selection valve 34 that selects a large diameter path or a small diameter path, air supply control valves 221 and 222, and air exhaust control valves 271 and 272 are interposed in each of the pipes 23 and 28, respectively. In this case, a control unit 36 selects the large diameter path by a flow path switching valve 34 when the output of a steering angle sensor 42 exceeds the preset value and then controls each of the control valves 221, 222, 271, and 272 using a car speed steering wheel angular speed map. On the other hand, when the said sensor output goes below the preset value, the control unit selects the small diameter path and controls each of the control valves using a chassis height sensor map.