baber/WOPTO huggingface dataset:
Patent JP-S55115492-A (JP)
Title: Iron bath gasification apparatus
Inventor: HIRAOKA FUMIAKI
IPC: C10J3/57
Filed: 1979-02-28
Abstract: PURPOSE: To make it possible to regulate the temperature of molten iron contained in an iron bath gasification apparatus, by covering the external surface of the body of the iron bath furnace made of iron with a water cooling means, and providing the water cooling means with automatic regulator means for calculating the required quantity of the cooling water.  
     CONSTITUTION: An iron bath furnace 7 made of iron, comprising an iron furnace wall 1 is charged with molten iron 13, coal is added thereto through a hopper 10, and oxygen through an oxygen blowing lance 8 and steam through a steam blowing lance 9 are introduced. On the external surface of the furnace wall 1, a plurality of temperature probes associated with a flow rate detector 4 for cooling water, an inlet temperature detector and an outlet temperature detector are arranged. The external surface temperature of the furnace wall Ts(i), the thickness of the furnace wall X(i) and the set temperature of the molten iron Ti are transmitted as input signals to a computer I, wherein the heat removal density required for the given operation g(i) is computed. The g(i), cooling water inlet temperature Tin(i) and cooling water outlet temperature Tout(i) are transmitted as input signals to a computer II, wherein the required quantity of the cooling water Q(i) is computed, and the Q(i) regulates a regulating valve III so as to keep the g(i) constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61183358-A (JP)
Title: Phthalocyanine compound
Inventor: FUJIKI MICHIYA
IPC: C09B47/26
Filed: 1985-02-08
Abstract: PURPOSE:To impart one-dimensional stackability, high solubility and biaxial stretchability for electronic material to phthalocyanine compds., by introducing specified substituents as side chains into phthalocyanine. CONSTITUTION:Phthalocyanine compds. of formula I (wherein R1-R8 are each a side chain or partially hydrogen). In the above phthalocyanine derivatives, R1-R8 are each substituent of formula II, etc. In formula II, R' is a side chain selected from alkyl groups (a) of CnH2n+1 (n=2-24), fluoroalkyl groups (b) of CnH2n+1-mFm (n=1-24, m=1-47) and alkyl groups (c) having an arom. ring in the above structures (a) and (b), M is H2 or metal such as Mg, TiO, VO, Cr, Mn, Fe, Co, Ni, Cu or Zn. Pref. 4-8 substituents of the above R1-R8 are introduced at the positions 1 to 4.
Patent JP-H08222286-A (JP)
Title: Connector for pressure welding of cable
Inventor: OZAWA HIROSHI
IPC: H01R4/24
Filed: 1995-02-13
Abstract: PURPOSE: To maintain an electrical and mechanical connecting condition between pressure welding pieces and a conductor, and protect a pressure welding part by guiding a cable by respective groove parts, and correcting it in a straight line shape. CONSTITUTION: Groove parts 23 to 25 extend up to the outer side end surface from one side end surface of an insulator 20. In a contact 10, a cable 1 is pressed in a slit 16 of pressure welding pieces 14 by using a press-in apparatus, and is placed on the groove part 23. Next, when the cable 1 is pressed in the direction of the groove 24, the cable 1 is pushed in while being deformed by the groove part 24. At time, a conductor 2 enters the inmost part of the slit 16, and the conductor 2 and a pair of pressure welding pieces 14 are electrically and mechanically connected to each other. When the cable 1 enters the groove part 25, a deformed condition is restored to a former state, and it is housed in the groove part 25.
Patent JP-S59151731-A (JP)
Title: Manufacture of lamp
Inventor: YAMAZAKI HITOSHI
IPC: H01J9/34
Filed: 1983-02-16
Abstract: PURPOSE:To sharply reduce time required for exhaust process by a method in which low-melting point glass is sticked in advance to the bulb opening end and said bulb opening end is put closely to an end plate for heating while melting the low-melting point glass for sealing. CONSTITUTION:The opening end 4 of a preheated glass bulb 3 is dipped into the melted low-melting point glass 2 followed by pulling it out for cooling. The low- melting point glass 2 is sticked to the opening end 4 of the bulb 4. Next, the opening end 4 of the bulb 3 to which the low-melting point glass 2 is sticked is closely put to the groove 8 of an end plate 9 so as to enter it while melting the low-melting point glass sticked by heating followed by cooling and solidifying. Thereby, the bulb opening end and the end plate are sealed by the low-melting point glass 2.
Patent JP-H03228728-A (JP)
Title: Endoscope
Inventor: SUZUKI AKIRA
IPC: A61B1/00
Filed: 1990-02-02
Abstract: PURPOSE:To easily carry out the operation of a curved part formed at the top edge part of an endoscope and the operation of other switches easily at the same time by installing a control switch on a curving operation lever. CONSTITUTION:When an observation object part is displayed on a monitor, the movable member 47 of a control switch 44 installed at the top edge part of a curving operation lever 14 is immediately pushed by the finger operating the lever 14. The movable member 47 presses a piezoelectric switch 52 against the urging power of a coil spring 48, and generates a turned-ON state. Accordingly, a circuit consisting of a frieze control part 62, rotary switch 44, and a piezoelectric circuit 52 is formed, and the frieze control part 62 friezes a monitor image on which the observation object part is displayed. When the finger is separated from the control switch 44, the frieze control part 62 stops operation, and frieze state is released. Further, even in the case where other control part is selected by the rotary switch 54, the selected control part is operated, together with the curving operation, by carrying out the similar operation to the above- described.
Patent JP-S59150621-A (JP)
Title: Bending method of metallic plate
Inventor: HASHIMOTO KENJI
IPC: B21D5/00
Filed: 1983-02-15
Abstract: PURPOSE:To bend a metallic plate having a small bent radius without causing cracks, etc. at the bending part by providing a hole of an optional dimension having its center at the position slightly deviated with respect to the central positon of bending, to the plate, in bending the plate in approximately the same direction as that of roll marks. CONSTITUTION:A proper-sized hole 3 having its center line B at the position slightlly deviated with respect to the bending center line A of a metallic plate 1, is provided to the plate 1 to bend it at the line A. As a result, it is seen that the direction of roll marks 2 near the bending part changes to the radial direction of the hole 3 as shown by the figure, and the sufficient bending characteristics are obtained even if the plate 1 is bent by an inside radius equal to the plate 1 thickness. Accordingly, this method is sufficiently practicable in the field of electronic parts where the component parts are highly required to be small and accrate.
Patent JP-2000217625-A (JP)
Title: Waterproof sheet for washing hair and automatic hair washing machine using the same
Inventor: SHIMIZU HIROHISA
IPC: A45D19/08
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent a leak of cleaning water by surely closing a gap between the opening of a face cover and the head of a person whose hair is being washed regardless of the size of the head of the person in washing hair using an automatic hair washing machine. SOLUTION: By inserting a rubber band in the outer periphery 1c and in the inner periphery 1b of a roughly rectangular vinyl sheet having an opening 1a big enough for a head to be inserted in its center, a waterproof sheet is made freely extensible and contractible. Velcro(R) tape 2 is provided at parts facing each other at the bottom of the inner periphery 1b for fixing the inner periphery 1b on a person whose hair is being washed.
Patent JP-H07235106-A (JP)
Title: Cassette loading mechanism
Inventor: KUSAKA AKIO
IPC: G11B15/675
Filed: 1994-02-22
Abstract: PURPOSE:To make a DAT or a VTR thin by a method wherein, in a loading operation, a coupling member which is coupled to a reel is moved up and down along a shaft and, in an unloading operation, the coupling member which has been lowered is locked in a prescribed position. CONSTITUTION:A cassette 18 is mounted on a holder, and it is inserted into the inside. Then, a slider 23 releases a lock, it is opened and moved, a front door 25 is opened fully and locked, and a protrusion 17 is pushed. Then, a lever 3 is detached from a screw guide 6, and an up-and-down mechanism 2 is raised together with a coupling member 5 and a guide post 28 when it is energized by a spring at the inside. After that, the cassette 18 is lowered and set to a loaded state while a positioning hole 29, a reel 10 and a criterion hole 30 are matched to a positioning pin 31 on the mechanism side, the member 5 and the post 28. In an ejecting operation, the cassette 18 is raised reversely to the above operation, the lever 3 is coupled to the guide 6, a reel motor 7 is driven, and the mechanism 2 is lowered. Thereby, a dead space can be reduced, and a DAT or a VTR can be made thin.
Patent JP-H08219453-A (JP)
Title: Safety device for combustion apparatus
Inventor: SAKAMOTO AKIO
IPC: F23N5/10
Filed: 1995-02-13
Abstract: PURPOSE: To enable altering of the working level of a safety device to match burning condition or the like. CONSTITUTION: In a controller 20 of a hot water supplying device, a timer circuit 26 using a quartz oscillator 26a is connected to a microcomputer 21 of a main control section and a safety circuit 27 is connected to a TCC port. The safety circuit 27 is connected to a solenoid valve drive circuit 28 for quick starting and provided with a coil 28a to excite a magnet solenoid valve arranged in a gas pipe and a coil 27a for actuating a safety device to allow the exciting of the magnet solenoid valve likewise. A primary thermocouple 18 on the side of a burner connected with the polarity thereof opposite and a secondary thermocouple 19 on the side of a heat exchanger are connected to the coil 27a.  Moreover, the drain/source DS of an N-channel MOS type electric field transistor 29 is connected between the primary thermocouple 18 and the secondary thermocouple 19 and a gate G is connected to a TCC port.
Patent JP-H05324130-A (JP)
Title: Reset circuit
Inventor: KADOWAKI TOMOHIKO
IPC: G06F1/24
Filed: 1992-01-16
Abstract: PURPOSE: To constitute a reset circuit which resets an MCU (microcontroller unit) economically and in a small size and, at the same time, to stabilize the operations of the MCU after the MCU is released from a reset state. CONSTITUTION: A reset circuit 38 which fixes a specific inputoutput terminal at an 'H' or 'L' level when a power supply voltage reaches a first voltage value (for example, 1V) and, at the same time, releases an MCU from a reset state when the power supply voltage reaches a second voltage value (for example, 4.5V) is integrally formed with each circuit including the MPU. Consequently, the circuit 38 can be constituted economically an in a small size and, at the same time, the operations of the MCU can be stabilized, because the MCU is released from a reset state when all circuits reach, for example, their operating power supply voltages.
Patent JP-S56121158-A (JP)
Title: Common system of common information by main memory level of computer composite equipment
Inventor: NOZAKI MASAHARU
IPC: G06F12/16
Filed: 1980-02-28
Abstract: PURPOSE:To reduce the overhead accompanied by the access of the common information, by making it possible to access to the main memory of the other system computer by a machine language level. CONSTITUTION:When an access request to the main memory 57 of the computer #053 is generated by a program in the computer #051, conversion from a logical address to a physical address is executed in the operation control unit 63. The access request by this physical address is provided to the memory 57 through the high speed bus 67, the internal bus 83, the high speed bus 69, and the memory bus 61. Also, the interruption from the computer #0 to #1 is transferred from the unit 63 to the operation control unit 65 through the bus 67, the external cable 84, and the bus 69. On the other hand, when a fault has occurred in the unit 63, the alarm device 79 detects the fault, and the interruption of computer fault detection is transmitted to the unit 65 through the cable 84, and the bus 69.
Patent JP-H05187483-A (JP)
Title: Vibration isolating device
Inventor: SHIMIZU KATSUMI
IPC: F16F15/04
Filed: 1992-01-14
Abstract: PURPOSE:To dispense with the alignment of a nut and welding in the manufacture of a vibration isolating device by providing it with a frame which is supported by an elastic body and fixed to an object to be isolated in vibration, an object fixing nut to hold the frame, and a screw supporting plate having the nut arrangedly provided at the fixed position of the frame under a condition where it is accommodated in a recess. CONSTITUTION:A vibration isolating device is composed to have a spring 3 sandwiched between an upper frame 1 and a lower frame 2, and the central part of a screw supporting plate 15 on the lower face of the upper frame 1 is provided with a box- shaped recess 15-1 where a nut 7 can be accommodated. The nut 7 is checked from rotation in the recess 15-1, but can move freely in a longitudinal direction. Fixed number of nuts 7 are accommodated in the recess 15-1, and set at fixed positions on the upper frame 1 through positioning pins 17. The screw supporting plate 15 is satisfied so long as the nut 7 can be accommodated under a condition where its rotation is checked in the case of fastening an object fixing bolt 6-1 in the nut 7, and a thin steel plate can be produced by press working. Since the positional relationship of parts can be accurately set up through the pins 17, welding work or the like is unnecessary.
Patent JP-H07234175-A (JP)
Title: Chassis dynamometer for measuring electric wave
Inventor: YAMAMOTO AKIRA
IPC: G01R29/08
Filed: 1994-02-23
Abstract: PURPOSE:To obtain a chassis dynamometer for measuring electric wave which can prevent electric wave from leaking from the lower part to the upper part of a pit cover. CONSTITUTION:The tire of a vehicle is provided on a roller 4 within a pit 1 and at the same time the surrounding of the vehicle is covered with a power supply shield wall, a discharge port 10b of a tire cooling fan 10 provided at the lower part of the pit cover 5 and a discharge port 5a provided at the pit cover 5 are connected by a metal pipe 14, thus attenuating electric waves when they pass the metal pipe 14 by reflecting and attenuating them.
Patent JP-H05191131-A (JP)
Title: Microstrip antenna
Inventor: YABE TAKAKIYO
IPC: H01Q13/08
Filed: 1992-01-14
Abstract: PURPOSE:To utilize a microstrip antenna for linear polarization as that for circular polarization. CONSTITUTION:The two sides opposed to a cublic radiating electrode 11 are covered with dielectric films 12, and the degeneration of a mode is separated so as to receive circularly polarized waves. When it is adapted to the microstrip antenna forming a rectangular electrode for circular polarization, the trough (band) of a returning loss characteristic can be made wide or narrow, and the characteristic can be adjusted.
Patent JP-H01199246-A (JP)
Title: Rom application method
Inventor: MURAOKA YUTAKA
IPC: G11C7/00
Filed: 1988-02-04
Abstract: PURPOSE:To store two pieces of data into one ROM and to produce the system data with use of the ROM of a single type by storing data into the ROM after dividing them and using these data selectively. CONSTITUTION:The bit width of the system data is set at 16 bits together with the data width of a ROM set at 8 bits and an actual working area set at >=1/2 compared with the ROM respectively. Then a ROM 10a and a ROM 10b are added to the ROM of a single type to store the lower bytes and the upper bytes of data respectively. The earth and a selection signal of +5V are applied to a terminal A15 of the ROM and the system data is produced by the ROM of a single type. As a result, just a single type or ROM suffices.
Patent JP-S58143013-A (JP)
Title: Improvement of soft sludgy soil by converter slag and crushed stone
Inventor: SUGIURA KATSUYOSHI
IPC: E02D3/12
Filed: 1982-02-18
Abstract: PURPOSE:To economically improve soft ground by a method in which the ground is improved by mixing a specific grain size of converter slag and crushed stones with a mixture of soft sludgy soil and mountain soil in a specific volumetric mixing rate. CONSTITUTION:Soft sludgy soil is mixed with converter slag and crushed stones and usual mountain soil to improve the ground. In this case, the converter slag crushed stones are ground into grains of a size of 50m/m-0m/m, and the preferred proportions of the soft sludgy soil, mountain soil, and converter slag are about 1:1:1 or 1:1:2 by volume. The CBR value of the ground is designated to about 7-11%.
Patent JP-S59150507-A (JP)
Title: Electrodialysis method
Inventor: MISHIMA HIROYUKI
IPC: B01D61/52
Filed: 1983-02-18
Abstract: PURPOSE:To prevent the deterioration of an ion exchange membrane for a long period of time, by a method wherein an aqueous solution containing an electrolyte is treated with an oxidative substance and the treated solution is adjusted to 0.2ppm or more in the concn. of the reductive substance therein to perform electrodialysis. CONSTITUTION:In supplying an aqueous solution containing an electrolyte to an electrodialytic apparatus in accordance with an ion exchange membrane method, the aqueous solution containing the electrolyte is treated with an oxidative substance and an excessive amount of a reductive substance is added to the treated solution. In this case, the reductive substance in said solution is allowed to remain so as to adjust the concn. thereof to 0.2ppm or more before electrodyalysis is performed. The above mentioned method is adapted to the concn. and desalting of seawater, the desalting of underground water and the desalting and concn. of the other stock solution containing an electrolyte and the prevention of an ion exchange membrane from deterioration and the contamination inhibiting effect of not only said ion exchange membrane but also the interior of a dialytic apparatus are enhanced.
Patent JP-S61184259-A (JP)
Title: Clutch of mission and brake device
Inventor: SUZUKI TAKANORI
IPC: F16H63/04
Filed: 1985-02-12
Abstract: PURPOSE:To compact a mission case, by a method wherein a clutch is disposed to the extension part of a shaft, on the upper stream side in a power transmission direction, of the parallel shaft of a mission, and a brake to the extension part, on the opposite side to the former extension part, of the shaft on the downstream side in the power transmission direction. CONSTITUTION:A shaft 2 on the upper stream side in a power transmission direction of a mission having plural parallel shafts 2-4 is further extended than other shafts, and a clutch 51 is disposed to the extension part of the shaft 2. Meanwhile, the shaft 4 on the downstream side in the power transmission direction is further extended than the other shafts toward the opposite side to the clutch 51, and a brake 81 is disposed to the extension part of the shaft 4. This decreases the sizes of the gears through shortening of a distance between the shafts, resulting in the possibility to decrease the size of a mission case.
Patent JP-S56121495-A (JP)
Title: Preparation of benzodiazepine derivative
Inventor: TOMITA FUSAO
IPC: C12R1/465
Filed: 1980-02-29
Abstract: PURPOSE: To prepare the titled compound usable as a medicine, by cultivating a microorganism belonging to Streptomyces sakayensis, and isolating the compound from the culture fluid.  
     CONSTITUTION: A microorganism, e.g. DO-65 (FERM-P No.5366), which belongs to Streptomyces sakayensis and has the ability to produce one or more compounds expressed by the formula (R is H or OCH 3 ) is cultivated in a natural or artificial culture medium containing a carbon source, a nitrogen source and other untrient sources by the submerged spinner culture method. The cultivation is stopped when the amount of the aimed substance in the culture fluid reaches a maximum. The aimed subtstance is then isolated and purified from the culture obtained by filtering off the microbial cell and an organic solvent extract of the microbial cell. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63233720-A (JP)
Inventor: NAKADA KUNIO
IPC: A01F12/32
Filed: 1988-02-04
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-H03229419-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONISHI SHIGEO
IPC: H01L21/762
Filed: 1990-02-02
Abstract: PURPOSE:To form an element isolation region which has a small bird's beak shift (a bird's beak shaped unnecessary oxide film region), a fine structure and a high breakdown strength by a method wherein a silicon nitride layer which has a required pattern with a tapered side wall part is formed on a silicon substrate with a silicon oxide layer therebetween. CONSTITUTION:A silicon oxide layer 2 is formed on a silicon substrate 1 by a thermal oxidation method and a silicon nitride layer 3 and an undoped silicate glass (N-type) layer 4 are built up on the silicon oxide layer 2 by a CVD method. Then the layers 2, 3 and 4 are etched to form a required pattern by a photolithography method and a silicon oxide layer 2a, a silicon nitride layer 3a and an N-type SG layer 4a are left. Then a silicon oxide layer 2b is again formed on the silicon substrate 1 by a thermal oxidation method and a silicon nitride film is built up on the silicon oxide layer 2b by a CVD method and the silicon oxide layer 2b and the silicon nitride layer are etched by a reactive ion etching(RIE) method to form a tapered side wall part 5. Then the silicon substrate 1 is subjected to isotropic ethcing by a plasma etcher to form a trench 6 with an offset, boron ions are implanted into the surface and the substrate 1 is subjected to an oxidation treatment by a LOCOS method to form a silicon oxide element isolation region 7.
Patent JP-S62186754-A (JP)
Title: Natural polysaccharide-polyhydric alcohol composition
Inventor: KUBODERA MASAO
IPC: A23L29/20
Filed: 1986-02-08
Abstract: PURPOSE:The titled composition suitable as a gelatinous or semiliquid food shape retaining material or a raw material for edible film, obtained by uniformly kneading a specific natural polysaccharide in a system consisting of a polyhydric alcohol, a sugaralcohol, a monosaccharide, etc. CONSTITUTION:The titled composition suitable as an ingredient for jelly, wheat gluten, jam, etc., or a raw material for edible film, obtained by uniformly kneading a natural polysaccharide of alginic acid (sodium salt), agar, carrageenan, locust bean gum, guar gum, tamarind seed polysaccharide, pectin, xanthan gum, chitin material and/or pullulan in a system consisting of a polyhydric alcohol such as glycerin, etc., a sugaralcohol such a sorbitol, etc., a monosaccharide such as glucose, etc., and/or an oligosaccharide and reacting.
Patent JP-S56122043-A (JP)
Title: Covered carrier
Inventor: MIYAMAE TATSUO
IPC: G03G9/10
Filed: 1980-02-29
Abstract: PURPOSE:To avoid a picture fog, by covering the surface of a carrier with the styrene-butadiene copolymer. CONSTITUTION:A carrier such as the iron oxide powder having the grain size of 10-100mu is is soaked into a solution in which the styrene-butadiene copolymer containing the 100,000-350,000mol.wt. plus the 40-95mol% styrene content is dispersed, and then dried at 50 deg.-70 deg.C. Then the carrier is covered with the above- mentioned copolymer of 0.3-5.0wt%. A developer using such carrier is applied to perform a copy of a number of sheets. In such way, a toner fogging is avoided at the nonpicture part with no reduction given to the concentration of the picture.