baber/WOPTO huggingface dataset:
Patent JP-H06346983-A (JP)
Title: Pilot type solenoid valve
Inventor: HIROTA HISATOSHI
IPC: G05D23/13
Filed: 1993-06-08
Abstract: PURPOSE:To perform control of a flow rate to a value responding to a value of a current flowing to an electromagnetic coil by a method wherein a pilot hole is opened and closed by an electromagnetically driven constant differential pressure valve to regulate a differential pressure between a line on the high pressure side and a pressure regulating chamber to an arbitrary specified value. CONSTITUTION:When a high current flows to an electromagnetic coil 23 and pilot valve holes 16 and 17 are left released, since there is no differential pressure between a pressure regulating chamber 5 and lines 1 and 2 on the high pressure side, a pressure- operated valve 10 is closed and a flow rate flowing to a line 3 on the low pressure side is reduced to zero. When a value of a current flowing to the electromagnetic coil 23 is reduced, a gap between the openings of the pilot holes 16 and 17 and a valve body 22 is decreased and a pressure in the pressure regulating chamber 5 is reduced according to the decrease of the gap. In which case, a differential pressure between the pressure regulating chamber 5 and the lines 1 and 2 is increased, the pressure-operated valve 10 is opened, and a flow rate flowing to the line 3 is gradually increased. Thus, by changing a value of a current flowing to the electromagnetic coils 23 of constant differential pressure valves 20 and 20, a flow rate of the pressure- operated valves 10 and 10 is controlled according to a current value.
Patent JP-H01306923-A (JP)
Title: System for connecting different languages
Inventor: UCHIDA SEIJI
IPC: G06F9/45
Filed: 1988-06-06
Abstract: PURPOSE:To eliminate the generation of overhead caused by processing area management, etc., by solving the reference to a procedure by using a compiler language for referring to the procedure described in ones own language by causing an interpreter system to use a dynamic linker. CONSTITUTION:A dynamic linking means 7 is actuated when an object file name containing another language procedure 11 which refers to an interpreter function 4 is inputted as the input of the means 7 and, as a result, the another language procedure 11 is loaded into a main storage device 1 from an auxiliary storage device 2 storing object files. The reference to the interpreter function 4 is solved as the reference to a compiler language coping procedure 9. Therefore, the overhead caused by processing area management, etc., can be eliminated and extremely natural description can be made.
Patent JP-S63300288-A (JP)
Inventor: AKIYOSHI TOSHIHIRO
IPC: G09G5/30
Filed: 1987-05-29
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-S5945316-A (JP)
Inventor: DENISU BURUUSU PATAASON
IPC: C08G61/00
Filed: 1983-07-27
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-S62293755-A (JP)
Title: Manufacture of dynamic random-access memory cell
Inventor: EMA YASUMI
IPC: H01L21/8242
Filed: 1986-06-13
Abstract: PURPOSE:To increase inter-layer withstanding voltage, and to reduce inter-layer parasitic capacitance by thermally oxidizing a conductive layer consisting of a polycrystalline silicon layer connecting source-drain regions in a substrate and a storage electrode in a trench thickly by using an oxidation-resistant mask and forming a layer insulating layer. CONSTITUTION:An oxidation-resistant layer 2 is applied onto a semiconductor substrate 1, a trench 3 is shaped to the semiconductor substrate 1 from the surface of the layer 2, an insulating layer 4 is formed on a side wall in the trench 3, and a first conductive layer 5, a dielectric layer 6 and a second conductive layer 7 are shaped onto the whole surface in the trench 3 in succession. The oxide layer 2 is patterned to form an opening section 8 including the trench 3, the second conductive layer 7 and a third conductive layer 9 coating the semiconductor substrate 1 are shaped into the opening section 8, and an insulating layer 10 is formed onto the surface of the third conductive layer 9 in the opening section 8 through thermal oxidation, using the patterned oxidation- resistant layer 2 as a mask. Accordingly, inter-layer withstanding voltage is elevated, and inter-layer parasitic capacitance can be reduced, thus improving the degree of integration of a device.
Patent JP-H0430519-A (JP)
Title: Treating apparatus of surface of substrate
Inventor: SUGINO SHIGEJI
IPC: H01L21/302
Filed: 1990-05-28
Abstract: PURPOSE:To give a substantially uniform energy density distribution on the surface of a substrate by a construction wherein a buffer plate giving correction to energy applied to one main surface of the substrate to be subjected to surface treatment is disposed between the one main surface of the substrate and an energy radiation source. CONSTITUTION:A reaction vessel 1 is made of stainless steel and a surface treatment gas introduction port 2 and an exhaust port 3 are formed in the opposite end thereof, while a glass window 1a is fitted in the upper part thereof. A substrate 5 to be subjected to surface treatment is mounted on a substrate holder 4 located in the central part inside the reaction vessel 1. Energy is applied to one main surface of the substrate 5 through the glass window 1a from an energy radiation source 6 of an ultraviolet light source or an infrared light source disposed outside the reaction vessel 1. A buffer plate 7 is disposed between the glass window 1a and the one main surface of the substrate 5, so as to give a change to the distribution of the energy applied to the one main surface of the substrate 5. The buffer plate 7 is provided with a distributed minute indentation 10 for scattering the energy in accordance with the distribution of the incident energy, so that the distribution of the transmitted energy be uniform substantially within one main surface of the substrate 5.
Patent JP-S5567533-A (JP)
Title: Production of glass base material for light transmission
Inventor: EDAHIRO TAKAO
IPC: C03B37/014
Filed: 1978-11-07
Abstract: PURPOSE:To obtain the title material with little light absorption loss by forming a laminar deposit of glass fine particles by flame hydrolysis after which the deposit is heated in a fluorine cpd. gas atmosphere and sintered in an inert gas atmosphere to reduce the OH group concn. of the glass. CONSTITUTION:Oxygen 2, hydrogen 3, shielding gas 4 and feed gas 5 are fed into coaxial multiple tube burner 1 made of quartz to deposit glass fine particles on the outside of rotating starting material 6 by flame hydrolysis. The resulting laminar deposit of glass fine particles is introduced into a high temp. furnace provided with many gas introduction openings 8 in the inner wall. In the furnace the deposit is heated to 1000 deg.C or below while supplying a fluorine cpd. gas such as fluorocarbon gas or sulfur fluoride gas from gas supply inlet 9 to obtain a glass fine particle body whose outer circumference portion contains much fluorine. This body is then put into high temp. furnace 10 of an inert gas atmosphere and sintered at 1400 deg.C or above to convert it into transparent glass.
Patent JP-H01306984-A (JP)
Title: Person identifying system
Inventor: ISHIDA ICHIROU
IPC: G06K17/00
Filed: 1988-06-03
Abstract: PURPOSE:To obtain a person identifying system using personal information without imposing a burden on the storage device of the system by using an information storing card. CONSTITUTION:A retina information reader 2 reads the state of the retina of a person to be identified from his eye 1 and stores the information about the state of the retina in a retina information storing section 3. Then a card reader 5 reads out the retina information from an information storing card (IC card, LSI card, laser card, etc.) 4 on which the retina information of the holder of the card is already stored and stores the read-out information in a card information storing section 6. When the two pieces of information are respectively stored in the storing sections 3 and 6, a collating device 7 is actuated and outputs a collated result signal 8 after comparing the contents of the sections 3 and 6 with each other. Thus the holder of the information storing card 4 is surely identified.
Patent JP-S5362775-A (JP)
Title: Decomposing method for nitrogen oxides
Inventor: UCHIDA MITSUO
IPC: B01D53/34
Filed: 1976-11-17
Abstract: PURPOSE: To carry out the decomposition of nitrogen oxides by reducing with NH 3  while maintaining the catalyst activity very effectively and over a long period of time  even in the coexistence of SOx, by using the carrier consisting of calcium silicate as the main component after having been treated with sulfuric acid, as the catalyst carrier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5470830-A (JP)
Title: Color photographic material
Inventor: TAGUCHI MASAHIKO
IPC: C07C323/20
Filed: 1977-11-17
Abstract: PURPOSE:To improve the decolor preventing effects, the Y-stain preventing effects, and the solubility and anti-diffusibity of a solvent of high nelting point, while exerting no adverse influence upon another photographic additive, by combining and containing two kinds of special compounds. CONSTITUTION:The compound of Formula I [wherein: P1 and R2 stand for (non-) substituted alkyl, aryl or a hetero ring radical; and R3to6 stand for H, halogen, (non-) substituted alkyl, aryl, alkoxy or acyl] and the compound of Formula II [wherein: A' stands for a mere jointing hand, sulphonyl, 0 or S; A1 to A4 stand for halogen, carboxy and alkyl of C1to18], Formula III [wherein: A12 stands for second or third grade alkyl of C3to20; A13 stands for H, (substituted) alkyl, aryl, acyl or the like; and A14 stands for H, halogen or alkyl of C1to4] or Formula IV [wherein: A15 and A16 stand for H, halogen, OH or carboxy; A17 stands for (substituted) alkyl of C1to5' aryl; and A18 and A19 stand for H or alkyl of C1-4] are combined as a decolor preventive agent, and the resultant mixture is contained in a color photographic material.
Patent JP-H01306438-A (JP)
Title: Rubber composition
Inventor: WATANABE NAOTOSHI
IPC: C08L23/26
Filed: 1988-06-04
Abstract: PURPOSE:To obtain the title composition having excellent heat resistance, weather resistance, flame retardance, etc., improved ozone resistance, mechanical properties, etc., by blending a specific chlorinated ethylene propylene copolymer with natural rubber in a specific ratio. CONSTITUTION:First, an ethylene propylene copolymer which has 0.01-5g/10 minutes melt flow index, >=80 deg.C melt peak measured by differential scanning calorimeter, >=3% degree of crystallization measured by X-ray, >=4 ratio of weight-average molecular weight/number-average molecular weight measured by gel permeation chromatography, an index of molecular weight distribution and 15-40wt.% propylene content is chlorinated to give a chlorinated ethylene propylene copolymer having 20-45wt.% chlorine content and 10-150 Mooney viscosity (ML1+4, 100 deg.C). Then (A) the copolymer is blended with (B) natural rubber or rubber derived from the natural rubber to give the aimed composition having 40-90wt.% component A.
Patent JP-S5262761-A (JP)
Title: Manufacturing of gasket
Inventor: OKAMURA YASUHIRO
IPC: B29C65/00
Filed: 1975-11-19
Abstract: PURPOSE:The heating electrodes are placed face-to face on the external circumference near the end of the connecting section of a unit gasket so as to manufacture easily the magnet-gasket with no necessity for making any post processing.
Patent JP-H11324956-A (JP)
Title: Helical blade type compressor
Inventor: OTAKA TOSHIO
IPC: F04C18/107
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the sealing property and to easily form a spiral blade by easily putting the blade in and out of the spiral groove. SOLUTION: This compressor is provided with a cylindrical cylinder 15, a columnar roller 21 arranged inside of the cylinder 15 and while formed with a spiral groove 24 in the peripheral surface thereof, and a spiral blade 25 arranged freely to be put in and out of the spiral groove 24 and interposed between the cylinder 15 and the roller 21. In this case, the blade 25 is formed of plural pieces divided along the spiral groove 24.
Patent JP-S625-A (JP)
Title: Surface coating agent for dental resin
Inventor: TSUNEKAWA KATSUYOSHI
IPC: A61K6/884
Filed: 1985-06-24
Abstract: PURPOSE:A surface coating agent for dental resins, obtained by dispersing highly dispersible silicon dioxide in a dispersion medium in a specific proportion to give a pasty form, capable of surely preventing the polymerization inhibition of the dental resins and having improved operability. CONSTITUTION:A surface coating agent for dental resins, obtained by dispersing (A) 10-50pts.wt. preferably 15-30pts.wt. highly dispersible silicon dioxide in (B) 50-90pts.wt. dispersion medium selected from water-soluble solvents, e.g. glycol or ethylene glycol, to five a pasty form and, as necessary, adding about 0.5-10pts.wt. water-soluble reducing substance, e.g. sodium sulfite, thereto and capable of being readily applied to the surface of a reparative material, e.g. composite resin, due to moderate viscosity thereof, shielding the above-mentioned surface from oxygen in air and preventing the formation of a polymerization inhibition layer and further readily removable by washing with water, etc., after completing the hardening of the reparative material.
Patent JP-S5564608-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HOSOKAWA YOSHIHIRO
IPC: G11B5/027
Filed: 1978-11-09
Abstract: PURPOSE: To simplify constitution and operation by attaining recording muting and muting of unneeded sounds by one muting circuit.  
     CONSTITUTION: Traveling contact (a') of switch 14 switched interlocking with recording and reproducing change-over switch 12 is connected to the emitter of muting transistor 13, fixed contacts (b') and (c') are to output sides of recording amplifier 7 and resistance 3, and the base of muting transistor 13 is connnected to muting control circuit 16 through resistance 15. As a result, connecting traveling contact (a) of recording and reproducing change-over switch 12 between fixed contacts (b) and (c) connects traveling contact (a') of switch 14 to fixed contact (b') and closing recording muting switch 17 thus muting transistor 13 ON to mute the output of recording amplifier 7. Then, connecting traveling contact (a) between fixed contacts (b) and (d) connects traveling contact (a') to fixed contact (c') and muting transistor 13 is controlled by muting control circuit 16, so that noises in a reproducing circuit system will definitely be muted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H086794-A (JP)
Title: Inference process managing device
Inventor: KAMATA YASUHIRO
IPC: G06F9/44
Filed: 1994-06-21
Abstract: PURPOSE:To manage the configuring function of plural inference processes and to configure and execute the plural inference processes simultaneously and in parallel by instructing the start-up/stoppage and simultaneous execution of the plural inference processes, etc. CONSTITUTION:A managing information display means 21 sets inference process groups relating to each other in the inference processes generated by plural inference process configuring devices WS1, WS2,..., respectively as one group, and sets and displays the managing information of an AI project setting the group as a unit. An access permitting means 22 judges whether or not access to a specific inference process should be permitted based on identification data set and registered by using the managing information display means 21. An inference process start-up means 23 starts up the inference process managed by the managing information display means 21. A work base switching means 24 switches a corresponding work base corresponding to a selected specific inference process in a state where two or more inference processes are started up by the inference process start-up means 23.
Patent JP-H01307273-A (JP)
Title: Semiconductor non-volatile memory
Inventor: KOJIMA YOSHIKAZU
IPC: H01L27/10
Filed: 1988-06-06
Abstract: PURPOSE:To monitor the quantity of charges volatilized in a floating gate electrode in an analog manner, and to screen a memory having inferior quality simply by a manufacturing process by forming a control gate electrode onto the floating gate electrode and a control gate region onto the surface of a substrate in a lower section. CONSTITUTION:A control gate electrode 9 is shaped onto a floating gate electrode 5 besides a control gate region 7 formed for strengthening capacitive coupling. Consequently, when positive charges are included in the floating gate electrode 5, the negative voltage of the control gate electrode 9 through which a memory cell is changed into ON OFF is measured and the variation of the quantity of positive charges in a floating gate can be evaluated by applying negative voltage to a substrate 1 to the control gate electrode 9. Even when negative charges are contained in the floating gate electrode 5, the alteration of the quantity of negative charges in the floating gate can be evaluated. As a result, even when either of positive charges or negative charges is included in the floating gate electrode, the quantity of the charges volatilized can be measured through the control gate electrode 9 and the control gate region 7. Accordingly, a defective memory can be removed in a manufacturing process.
Patent JP-S5928086-A (JP)
Title: Fluid compressing and conveying apparatus
Inventor: SUGIMOTO YOUSUKE
IPC: F04C27/00
Filed: 1982-08-09
Abstract: PURPOSE:To enable to prevent leakage of fluid to a low pressure section, by forming a plurality of labyrinth grooves in the inner surface of a stator drum. CONSTITUTION:In a fluid compressing and conveying apparatus 1 of this invention, fluid is compressed by supporting one end of each swing blade 10 in a freely rotatable manner by a plurality of blades and interlocking the other end of the swing blade 10 with respective eccentric cam grooves 11. Labyrinth grooves 18 are formed in a stator drum 14 which is held in contact with a rotor drum 7 of the apparatus 1. With such an arrangement, when a high-pressure gas is passed from a narrow clearance to a wide clearance, the energy possesed by the gas passed through the narrow clearance at a high speed is consumed in the wide clearance and the gas pressure is lowered gradually, so that the leakage of gas is prevented. Thus, it is enabled to prevent the leakage of a high-pressure compressed gas.
Patent JP-S5263095-A (JP)
Title: Press-in type hermetic seal
Inventor: EBIHARA YASUKI
IPC: H01L23/04
Filed: 1975-11-19
Abstract: PURPOSE:To improve the close contact of a fit section and maintain an airtight state in a press-in system by copper plating cap, plug and the like used at the beginning of the hermetical sealing of a piezo-electric oscillator and then by galvanizing soft metal.
Patent JP-H08329989-A (JP)
Title: Method for charging sealed lead-acid battery
Inventor: MUROCHI HARUMI
IPC: H02J7/02
Filed: 1995-06-06
Abstract: PURPOSE: To provide a multi-stage constant current charging method for detecting the charging voltage of a sealed lead-acid battery, in which lead- calcium-tin alloy is used for a grid of a plate, and for changing the current value and for finishing charging with a timer, which can stabilize the quantity of charging power of each stage and which can prolong the lifetime of a battery and which can improve the reliability, by reducing the influence of the charging acceptance and a difference between each cell chamber. CONSTITUTION: In a method for charging a sealed lead-acid battery 1 with the multi-stage constant current, the charging current of the first stage is set at 0.4CA or less, and the charging current (In ) of the second stage and the following stage is set at i1 >in+1 >in+2 , and the charging period (Tn ) is set at T1 <Tn+1 <Tn+2 (n>1), and the detection value of the charging voltage of the battery is set at 2.32V/cell-2.37V/cell.
Patent JP-H04365989-A (JP)
Title: Connected compressor
Inventor: TANAKA YOSUKE
IPC: F04C23/00
Filed: 1991-06-11
Abstract: PURPOSE:To maintain a proper oil level of each oil compressor in the middle of driving even when a secondary or tertiary compressor of low pressure side is stopped, and even when a primary compressor of high pressure side is stopped by providing the secondary compressor as well as the tertiary compressor whose pressure is gradually reduced to the primary compressor of the highest pressure side. CONSTITUTION:A first suction fork tube 26 to be connected to a secondary compressor 2 is forked into suction main tube 16 to be connected to a primary compressor 1, and a second suction fork tube 36 to which a tertiary compressor 3 is to be connected is forked into the first suction fork tube and oil return is concentrated on the primary compressor 1 of the highest pressure. An equal oil main tube 6 is connected to the primary compressor 1, while equal oil fork tubes 7, 8 are connected to the secondary as well as the tertiary compressors 2, 3, and switching valves 71, 81 for inhibiting reverse stream from the secondary or tertiary compressor that is stopped to the side of the primary compressor, are placed between the respective fork tubes 7 and 8, and when the primary compressor 1 is stopped while the secondary and the tertiary compressors 2, 3 are both driven, a resistance means 82 for equalizing the amount of transferred oil is placed on the fork tube 8 on the tertiary side.
Patent JP-H10321554-A (JP)
Title: Laminated film deposition method
Inventor: MURAKAMI MASASHI
IPC: H01L21/285
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film deposition method, capable of improving the adhesion of a boundary between vertically laminated films and preventing the occurrence of film peeling or the like. SOLUTION: In this laminated film formation method for forming a first film 6 on a substrate 2 by executing a film deposition processing with gaseous chlorine compound as a raw material gas and executing a second film deposition 8 by executing the film deposition processing further, after forming the first film 6, the surface of the first film 6 is washed by pure water and thereafter, the second film 8 is formed on the washed first film 6. Thus, remaining chlorine compound is removed by washing, adverse effects resulted from it are eliminated, and the adhesion at the boundary is improved.
Patent JP-S5929265-A (JP)
Title: Image forming device
Inventor: ISHIDA MASAHITO
IPC: G03G21/00
Filed: 1982-08-12
Abstract: PURPOSE:To confirm the state of a device optionally, by voicing to inform operation corresponding to an operation state. CONSTITUTION:A CPU109 receives signals from variable signal sources 101 and an operation part 100 and drives various loads 110 to perform copying operation. Further, a jam is detected by the signals from paper detection sensors 91, 16, and 18, and an in-cassette paper detection sensor 41 and a toner detection sensor 92 detect whether transferring paper and toner are present or not to judge whether copying operation is in readiness or not; when the copying operation is not ready, a generated signal is outputted to a voice converter 11. The surface temperature of a fixing roll is detected by a thermistor 34 and converted by a signal converter 102 into an ON signal, which is supplied to the CPU109. The converter 111 when receiving a voice generating signal from the CPU109 selects voice data in a memory 114 according to its contents and converts it into a voice, which is sent through an amplifier 112 to a speaker 86, and outputted as the voice.