baber/WOPTO huggingface dataset:
Patent JP-H09264000-A (JP)
Title: Acidic halogen electrolytic tin plating equipment
Inventor: YAMAMOTO YOSHIHIDE
IPC: C25D21/18
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide acidic halogen electrolytic tin plating equipment which is capable of effectively suppressing the formation of sludge without requiring additives. SOLUTION: This acidic halogen electrolytic tin plating equipment is constituted by providing a plating liquid circulating system, more preferably a plating liquid circulating vessel 1 with a pressure reducing device and the plating liquid circulating vessel 1. In such a case, the equipment has the pressure reducing device for the space part in the upper part of the liquid level in the circulating vessel, a dissolved oxygen concn. measuring instrument 6 for the plating liquid in the circulating vessel and a controller 7 for controlling the making electric power to a motor for driving the pressure reducing device.
Patent JP-S63240844-A (JP)
Inventor: YAMAZAKI NOBUO
IPC: A61B8/06
Filed: 1987-03-30
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-S549746-A (JP)
Title: Emergency generator unit
Inventor: OKADA YOSHIO
IPC: H02J9/08
Filed: 1977-06-24
Abstract: PURPOSE: To securely prevent an emergency generator unit from becoming impossible to start due to mis-operation, through such a process as giving starting instructions to the emergency generator unit through operation of a power failure confirmation device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6322951-A (JP)
Inventor: ASAI TOSHIO
IPC: E04D13/04
Filed: 1986-04-01
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-S59200359-A (JP)
Title: State hysteresis memory system
Inventor: NAGASAWA TOSHIKATSU
IPC: G06F11/07
Filed: 1983-04-27
Abstract: PURPOSE:To always obtain the sufficient fault analysis data by selecting an effective series of data among the fault analysis data stored in a tracer. CONSTITUTION:When the operation of a CPU is stopped due to a fault, etc., a service processor (SVP) starts the tracer reset routine. When the resetting is through with a tracer 1, the CPU gives an end report to the SVP. The SVP applies the start of execution in response to said end report. A microprogram stored in a control memory 5 is executed during execution of the CPU. A control memory access address 70 obtained at that time point and a V-bit 20 are written successively to the tracer 1 at and after the head address. If the stop conditions of a fault, etc. are detected during execution of the CPU, the CPU discontinues the program execution and gives the report of discontinuation and a tracer access address 30 set during discontinuation of program execution to the SVP. In this case, the all memory contents of the tracer 1 are delivered to the SVP in the form of the logout data 10.
Patent JP-S60231656-A (JP)
Title: Manufacture of iminobenzyl
Inventor: UARUTERU RAMURU
IPC: C07D223/22
Filed: 1985-04-10
Abstract: 1. Process for the preparation of iminodibenzyl of the formula (I) see diagramm : EP0158115,P5,F2  by heating 2,2'-diaminodibenzyl of the formula (II)  see diagramm : EP0158115,P5,F3  with phosphoric acids in the molten state, characterized in that reaction is carried out continuously in several stages, wherein a) molten 2,2'-diaminodibenzyl and a phosphoric acid, each of which has a temperature of between 160 and 200 degrees C, are fed separately in a molar ratio of diaminodibenzyl : P2 O5 of 1 : 1 to 1 : 2.5 into the first stage, the neutralization takes place there, with evolution of heat, and the condensation is carried out in the subsequent reaction stages at a temperature of 260 degrees C to 320 degrees C, after which b) the uncooled reaction mixture from the last stage is transferred continuously into a heated separator and is separated at 160 degrees C to 300 degrees C into a product stream containing the upper phase of molten iminodibenzyl and a discharge stream containing, as the lower phase, phosphoric acid and ammonium phosphates.
Patent JP-S62231420-A (JP)
Title: Magnetic recording medium
Inventor: MIYAMOTO KAZUYUKI
IPC: G11B5/73
Filed: 1986-03-31
Abstract: PURPOSE:To obtain a magnetic recording medium which can easily control magnetic characteristics and orientability with an inexpensive material and has substantial reproducibility by providing a layer essentially consisting of carbon between a nonmagnetic base and magnetic layer. CONSTITUTION:The magnetic layer 2 is formed via the carbon layer 3 on the nonmagnetic base 1. The carbon layer 3' may be further provided as a protective layer on the magnetic layer 2 as shown by an alternate long and short dash line. The film formability of the magnetic layer 2 is improved and at the same time the base 1 is not required to be preliminarily much worked and therefore, the working coat is reduced if the carbon layer 3 is provided as the underlying for the magnetic layer 2 in the above-mentioned manner. The carbon layer 3 may be formed by a sputtering method and the thickness thereof is preferably %h0.5mu entire film thickness of the carbon layer. The magnetic layer 2 is preferably Co or Co-Ni alloy (<=30wt% Ni content) or Co-Cr alloy (<=26wt% Cr content). The thickness of the magnetic layer may be 0.03-0.6mum.
Patent JP-H03274004-A (JP)
Title: Wavelength selecting mirror
Inventor: INO JUICHI
IPC: G02B5/26
Filed: 1990-03-24
Abstract: PURPOSE:To obtain the wavelength selecting mirror of a distinct reflecting wavelength region by forming a silicon dioxide film contg. an org. absorber on the surface of a transparent substrate and forming a metallic film thereon. CONSTITUTION:A treating liquid prepd. by adding the org. absorber, such as dye or pigment to an aq. soln. of hydrosilicofluoric acid contg. silicon dioxide in supersaturation and the transparent substrate are brought into contact with each other, by which the silicon dioxide film contg. the org. absorber on the surface of the substrate is formed. The aq. soln. of the hydrosilicofluoric acid contg. the silicon dioxide in supersaturation is obtd. by saturating the silicon dioxide to an aq. soln. of hydronsilicofluoric acid, the adding boric acid, ammonia water, metal halide or a metal having the higher ionization tendency than the ionization tendency of hydrogen to this aq. soln. The mirror is produced by forming the silicon dioxide film contg. the org. absorber on the transparent substrate, then coating the surface thereof with a reflecting film consisting of aluminum, chromium, silver, etc., by vacuum vapor deposition, plating, etc.
Patent JP-H11273592-A (JP)
Title: Cathode-ray tube and manufacture of conductive reflection preventive film
Inventor: TAKAHASHI YOSHINORI
IPC: H05F1/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent external leakage of an electromagnetic wave, and provide a clear image having high contrast by connecting a conductive member to a conductive layer by being exposed from a covering layer in a conductive reflection preventive film having the covering layer on the conductive layer. SOLUTION: After forming a conductive layer 9 containing particulates of Ag and an Ag alloy on the outside surface of a panel 1 composed of glass, a covering layer 10 mainly composed of SiO2 is formed and baked. Afterwards, the covering layer 10 is penetrated, and is electrically continued with the conductive layer 9 by a conductive member 8 composed of solder, and the conductive member 8 is taken out to the front so as to be exposed from the covering layer 10 to contact an electrolytic solution 11 with the conductive member 8. Since a state of metal contained in the conductive layer 9 is controlled thereby, a manufacturing method of a conductive reflection preventive film having high electric conductivity and excellent in light transmissivity is obtained.  The electrolytic solution desirably contains at least a single ion selected from a group composed of K<+> , Ba<2+> , Ca<2+> , Na<+> , Mn<2+> , Zn<2+> , Cr<3+> , Fe<2+> and Cu<2+> .
Patent JP-H06285986-A (JP)
Title: Method and device for mounting film
Inventor: SUZUKI KOJI
IPC: B29C63/02
Filed: 1993-03-31
Abstract: PURPOSE:To provide a method and device for mounting a film in which a protective film is mounted on the surface of an article without catching air inside the film. CONSTITUTION:In a method and device for mounting a film in which a light- fusing film 13 is arranged on the surface of an article 11, the film 13 is irradiated with light, and the irradiated film 13 is pressurized by a pressurizer, when the film 13 is irradiated with light, a part of the pressurized end side of the film 13 is covered to cut off the light.
Patent JP-2000266238-A (JP)
Title: Jig for disassembling pipe joint and disassembling device using the jig
Inventor: KIKUCHI TSUNEO
IPC: F16L1/024
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To facilitate disassembling a slip-on type pipe joint having a seal rubber and a lock ring. SOLUTION: This is a jig used for removing a spigot from the inside of a socket of a pipe joint having a structure wherein an annular seal member is compressed between the inner periphery of the socket and the outer periphery of the spigot. The jig comprises a two-pieces divided annular element 31 externally fitted on the outer surface of the spigot, and a semi-cylindrical inserting member 42 extending from the annular element 31 to the socket side along the outer surface of the spigot on the diametrically inner surface of the annular element 31.  When the annular element 31 is moved toward the socket, the semi- cylindrical inserting member 42 is inserted within the socket from a clearance between the inner periphery of the socket and the outer periphery of the spigot and pressed in a space between the inner peripheral surface of a sealing material and the outer peripheral surface of the spigot.
Patent JP-H09265021-A (JP)
Title: Multifiber core, optical amplifier formed by using the same, optical amplifier repeater formed by using the optical amplifier and optical amplifier distributor
Inventor: IMOTO KATSUYUKI
IPC: H01S3/10
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to attain a value at which the flatness of the wavelength characteristic of a gain is satisfied in a high gain region of about 40dB. SOLUTION: Cores 1a to 1f are arranged around a core 1g. The rare earth elements and Al are added together to the respective cores la to 1g and are respectively coated with primary clad layers 2 having the refractive index n The rods constituted in such a manner are bundled and are disposed in this state in the central part of a secondary clad layer 3 having the refractive index nc (nc >np ). The core 1g has the refractive index 1% and the cores 1a to 1f have the refractive index nWO. Both are in the relation nWO>nWC. The power propagating in the core 1g is lowered by this constitution and the power balance with the other cores 1a to 1f is obtd. The flatness of the wavelengths is eventually improved.
Patent JP-H03276253-A (JP)
Title: Display processor
Inventor: TAMURA YUJI
IPC: G06F17/21
Filed: 1990-03-23
Abstract: PURPOSE:To show a printing size of a document on a screen under display by calculating the scales showing the printing size/length by reference to the format information and displaying these scales on the display screen. CONSTITUTION:When a scale display mode is instructed by a scale instruction means 2, a scale production means 3 reads the format information out of a format information storage means 1. This format information includes the size of a character font, the numbers of lines and digits, the form sizes, the line digit pits, etc. Based on the format information, a scale is produced in accordance with the printing size set when a document displayed by a display means 4 is actually printed by a printing means. This produced scale is displayed on the means 4. Thus it is possible to accurately know the printing size/length on a display screen during the production of a document.
Patent JP-H05282974-A (JP)
Title: Bearing structure for vacuum circuit breaker
IPC: H01H33/66
Filed: 1992-03-31
Abstract: PURPOSE:To simplify the structure of a bearing on a switching shaft in a vacuum disconnector with easy maintainance. CONSTITUTION:The tip 40A of a switching shaft is inserted and held in the opening of an insulated frame 1 having a U-shaped notch opening, and a shaft retainer 41 which blocks the open side of the notch opening. A lubrication part is provided between the inner surface 1A of the notch opening and the tip 40A of the switching shaft.
Patent JP-S55166855-A (JP)
Title: Discharge lamp
Inventor: OYAMADA YUTAKA
IPC: H01J61/10
Filed: 1979-06-13
Abstract: PURPOSE:To remove the optical flickering of the electrode section by electrically connecting an enclosure which encloses a filament coil to either of two lead wires which hang the filament coil through a resistor. CONSTITUTION:The enclosure 6 which encloses a filament coil is electrically connected to either of two lead wires 3 and 3' which hang the filament coil. The enclosure 6 is kept in the same potential as the filament coil. This can stably generate the anode glow 10 on the discharge side and the anode glow 10' on the non-discharge side.
Patent JP-S63241526-A (JP)
Title: Electrochromic display driving device
Inventor: KOBAYASHI MASAYOSHI
IPC: G02F1/163
Filed: 1987-03-28
Abstract: PURPOSE:To permit injection of an adequate quantity of electric charge to an electrochromic display (ECD) by providing a means for supplying the adequate quantity of the charge which is constituted of a capacitor accumulated with the adequate quantity of the charge to color the ECD to an adequate density. CONSTITUTION:The quantity of the charge accumulated in the capacitor 2 is proportional to the capacity and voltage thereof. The density of the ECD 4 can, thereupon, the adjusted by adjusting the voltage to be impressed between terminals (a) and (b) and the capacity thereof. The need for adjusting a power supply time is eliminated. Decoloration of the ECD 4 made to color can be executed by connecting the polarities of the ECD 4 reverse and repeating the same operation. The injection of the adequate quantity of the charge to the ECD is thereby permitted.
Patent JP-H06246197-A (JP)
Title: Coating apparatus
Inventor: ISHIKAWA YASUO
IPC: B05B7/26
Filed: 1993-02-23
Abstract: PURPOSE:To provide a coating apparatus capaple of stably applying a coating material having a high solid content by providing the apparatus with a pressure-operated valve mechanism to prevent the excess application of the pressure to the coating material from occurring by stopping the pump operation synchronously with the shut-off operation of the spray gun, and also providing it with a stroke adjustment mechanism of the pump to prevent the sedimentation of the coating material from occurring. CONSTITUTION:The coating apparatus is provided with the stroke length adjustment mechanism 9 of the pump 2 and the pressure-operated valve mechanism 14 in the air flow passage, by which the pump 2 is automatically stopped at the time of shutting-off the spray gun 3 and the gushing-out of the coating material due to the excess application of the pressure to the coating material at the time of starting the coating work of the spray gun 3 is prevented from occurring. Thus when the spraying work is stopped with the trigger operation of the spray gun 3, the operation of the air motor 8 and accordingly, the operation of the pump 2 can synchronously be stopped. Consequently, the gushing-out of a large amount of the coating material due to its excess pressure applied on the spray gun 3 is prevented from occurring at the time of restarting the coating work. Also the coating material can be transferred by pressure to the spray gun 3 without causing its sedimentation in the pump 2 by the stroke adjustment mechanism 9.
Patent JP-S62231582-A (JP)
Title: Home controller
Inventor: YOSHIMUNE YOSHINORI
IPC: G08B25/10
Filed: 1986-03-31
Abstract: PURPOSE:To simplify wiring, to improve operability and to cut down a cost by providing a subcontroller with a function communicating with a main controller, two receiving functions receiving control signals from an optical remote controller and a manual operation switch and a function transmitting and receiving the emergency broadcasting and controlling on and off devices in a room. CONSTITUTION:The main controller 1 selects some subcontroller 2 whose address is set every room through an optical remote controller 12 or a keyboard 18, and controls on and off a lighting eqipment 9, a plug 10 and the like. A user in a room operates the optical remote controller 12 in the subcontroller 2 to control on and off the equipment 9 and the plug 10 in the room. At that time the optical remote controller 12 inserted into a manual switch panel is used as a wall switch, and if it is removed out of the panel, it is used as an optical remote controller. The signal of a warning sensor 11 fitted on a window or a door is transmitted to the subcontroller 2, and futher transmitted to the main controller 1 through a bus line 3. Then a lamp used at the time of abnormality lights up and a buzzer rings.
Patent JP-S6353219-A (JP)
Title: Production of cold rolled steel plate having excellent rust resistance
Inventor: YASUDA AKIRA
IPC: C21D8/02
Filed: 1986-04-01
Abstract: PURPOSE:To obtain a cold rolled steel plate having excellent rust resistance by cold-rolling a hot rolled steel plate having the specific composition and satisfying the specific inequality within the specific time after pickling for descaling, and executing continuous-annealing. CONSTITUTION:The pickling for descaling is executed to the hot rolled steel plate containing by wt of <=0.01% C, <=0.01% N, <=0.02% S, 0.01-0.1% Al, <=0.1% Ti and satisfying the inequality with the remainder of Fe with inevitable impurities. Next, after descaling, the hot rolled steel plate, for example, without winding into a coil, the cold rolling is executed within one hour, followed by continuous-annealing. In this cold rolling, by ensuring >=60% cold rolling reduction ratio, which is ordinary necessary to obtain the cold rolled steel plate having good press formability, fine remaining spot-like scales are sufficiently crushed and the majority are detached from the steel plate surface. In this result, the conventional fault of poor rust resistance is eliminated and the cold rolled steel plate having excellent rust resistance favorably comparable to the cold rolled steel plate by box annealing method is obtd.
Patent JP-S555230-A (JP)
Title: Pulse power source for electrical processing
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1978-06-21
Abstract: PURPOSE:To enable a high frequency pulse row due to discharging of each condenser to conduct high precision processing and to control the current greatly conveniently by making the pulse row generate processing pulses interrupted at the time interval of the low frequency due to charging of the condensers. CONSTITUTION:Said source is composed of charging and discharging condensers 1a-1e, rectifiers inserted in each charging circuits 2a-1e, a charging power source switch 3, switches inserted in discharging circuits 5a-5e, a clock oscillator which generates high frequency control pulses 10 and a one-shot MULTI 13 which outputs low frequency pulses, etc. Then, when each condenser has been charged, the  NULTI 13 runs, the switch 3 is turned on, each condenser is charged simultaneously, the switches 5a-5e are turned off during charging, discharging circuits are interrupted and breaking intervals of discharging are controlled. Therefore precision processing and current strength control are achieved easily.
Patent JP-H09239183-A (JP)
Title: Sewing machine
Inventor: NAKAMURA TAKASHI
IPC: D05B87/02
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To smoothly pass the next thread, even when thread is completely consumed during the-operation of a sewing machine, by automating a thread selection or passing process. SOLUTION: A thread handling area forming mechanism 13 and a loop spreading lever 71 are provided on the head part 3 of a sewing machine body 1, and the loop spreading lever 71 is made to come near a needle thread take-up lever 11 at the time of passing thread through a sewing needle. After passing the thread, the loop spreading lever 71 is turned down on the operation of a loop spreading motor 72, thereby being substantially separated from the needle thread take-up lever 11. Furthermore, a guide holder 44 is fitted with thread consumption sensors 47 in a row at a position under each stitch balancing thread tensioner 45, and each sensor 47 detects whether the needle threads 46 are sequentially consumed on the operation of a sewing machine.  In this case, the needle threads 43 of the same type are preliminarily housed in each cheese case 41, thereby ensuring the smooth feed thereof whenever necessary, even after complete thread consumption.
Patent JP-H07284910-A (JP)
Title: Casting device
Inventor: TAKEHARA HIROFUMI
IPC: B22D23/00
Filed: 1994-04-13
Abstract: PURPOSE:To provide a casting device, by which a mold can surely be supported while holding air-tightness in a space from a melting furnace to the mold even if an upper surface and a lower surface in the mold are not parallel. CONSTITUTION:A fixing plate 46 is fixed to a shifting shaft 84 vertically shifted and a dish-like recessed surface member 44 is laid through a buffering heat insulating material 45. A disk-like convexed surface member 43 having the convexed surface at the lower surface is laid so as to be freely slided above the concaved surface member 44. A disk-like flat surface member 41 is laid on the convexed surface member 43. The mold 81 is laid on the flat surface member 41.
Patent JP-S55166927-A (JP)
Title: Dry etching apparatus
Inventor: KAWASHIRO SANJI
IPC: H01L21/3065
Filed: 1979-06-15
Abstract: PURPOSE:To make uniform etched region available by a method wherein products to be processed is fastened on one electrode which is faced by each other in a vacuum chamber which has an evacuation tap and another electrode which is provided with gas ejecting holes is driven to rotate with an inclined angle. CONSTITUTION:An upper electrode 2 and a lower electrode 3 are provided within a vacuum chamber 1 which is evacuated from a evacuation tap 7, and high frequency voltage or d.c. voltage is applied between two electrodes 2, 3. And products 5 to be processed such as semiconductor wafers is retained on the lower electrode 3, and ejecting holes 4 which eject etching gas such as Ar or Fr are provided on the lower surface of the upper electrode 2. The upper electrode 2 is disposed to be inclined refering to the lower electrode 3 and can be rotated around a central axis 8. By this method distance between two electrodes varies at every succeeding minute by dependence on the position of the electrode, and by strength of electric field and gas supply varying periodically, uniform etching is performed with proper rotational speed selected.
Patent JP-H07259358-A (JP)
Title: Hearing-inspection chamber
Inventor: OTANI FUMIO
IPC: E04H1/12
Filed: 1994-03-22
Abstract: PURPOSE:To provide a hearing-inspection chamber capable of being easily assembled and disassembled by one operator. CONSTITUTION:A side plate 22 is erected stably on a baseplate 21 only by placing the side plate 22 on the baseplate 21 by forming bent sections 22A and 22B to both side faces of the side plate 22. Side plates 23, 24 are mounted on the side plate 22, and a door frame 25 and a top plate 27 are installed, thus resulting in the easy assembly of an auditory-acuity inspection chamber 2 by one operator.