baber/WOPTO huggingface dataset:
Patent JP-S5247746-A (JP)
Title: Liquid crystal element
Inventor: MATSUMOTO SHIYOUICHI
IPC: G02F1/13
Filed: 1975-10-14
Abstract: PURPOSE:To obtain a stably orientated liquid crystal element which excels in permanence, durability and reliability, and which provides uniform orientation throughout alarge surface area of a substrate in a relatively simple menner by treating the substrate with a specific p-substituted benzoic acid chrome complex compound.
Patent JP-S63286498-A (JP)
Inventor: NISHIBORI SADAO
IPC: C14B7/04
Filed: 1987-05-20
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-S61279871-A (JP)
Title: Image forming device having positioning mechanism for process cartridge
Inventor: KOBAYASHI HIROO
IPC: G03B27/70
Filed: 1985-06-06
Abstract: PURPOSE:To attain precisely positioning by dividing the titled device into upper and lower parts to be opened/closed and engaging the rotary shaft of a photosensitive body in a process cartridge arranged on the upper part with a bearing arranged on the lower part. CONSTITUTION:A paper feeding cassette 1, a paper feeding roller 2, a fixing unit 4, a laser beam scanner 14, etc. are arranged on the lower part of the body. On the other hand, the process cartridge 9 including the photosensitive body 12, a developing unit 11, etc., and a paper discharge tray 8, etc. are arranged on the upper part of the body. A hinge 16 is arranged near the fixing unit 6 to open/close the upper part of the body. The rotary shaft 12a of the photosensitive body 12 in the cartridge 9 is projected from the cartridge 9, both the ends of the rotary shaft 12a are engaged with the bearing 18a formed on the lower part of the body and the end part of the cartridge 9 is locked by an abutting block 19. Since the rotary shaft of the photosensitive body can be engaged with the positioning part of the lower part of the body, the upper and lower parts can be precisely positioned and the operation can be made easy.
Patent JP-S5551922-A (JP)
Title: Turbo-charged diesel engine with auxiliary burner
Inventor: TANAKA KAZUHITO
IPC: F02B37/20
Filed: 1978-10-07
Abstract: PURPOSE: To improve the low temperature start-up of a turbo-charged Diesel engine by providing an auxiliary burner for an exhaust passage connecting the turbine of the super charger and the engine.  
     CONSTITUTION: A super charger is consited of a turbine 4 and a compressor 5. The turbine 4 is connected to the engine 1 by an exhaust passage 2. The compressor 5 supplies compressed air to the engine through a suction passage 3. An air supplying means (A) and a fuel supplying means (F) are connected to the exhaust passage 2. An auxiliary burner 6 having a starting heater 7 is mounted in the middle of the exhaust passage 2. In starting up the engine, electricity is supplied to the heater 7 to start combustion in the auxiliary burner 6, then the combustion gas thus produced is supplied to the turbine 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02302219-A (JP)
Title: Steaming cooker
Inventor: KONNO SETSUZOU
IPC: A47J27/04
Filed: 1989-05-17
Abstract: PURPOSE:To improve usability and to prevent steaming cooking from being missed by maximizing heating in a state, a steam window is opened after steam is started to emit so that the steam can be passed through a steaming material, strengthening the force of the steam, executing the abovementioned operation for a fixed time and automatically executing the operation in plural times for each fixed time. CONSTITUTION:When the temperature of a thermistor 3a is more than 80 deg.C, a microcomputer 7 decides that the steam is emitted. Then the value of a time (n) to execute the operation, which is replaced to sprinkling, to open a steam window 5, to maximumize the electrification factor of a heater 2a and to improve the force of the steam is initialized to zero. The microcomputer 7 sets an output A point to high impedance, operates a stem window opening/ closing means 6 and opens the steam window 5. The microcomputer 7 starts the count of a timer 2 to count an interval time in which the operation replaced to the sprinkling is executed. Since the operation replaced to the sprinkling can be automatically by the plural times for each fixed time according to this timer 2, the usability is improved and the steaming cooking to require to sprinkling can be prevented form being missed.
Patent JP-H04234825-A (JP)
Title: Process for producing benzotrifluoride compound
Inventor: NIIRU JIEI ORAIRII
IPC: B01J23/74
Filed: 1991-03-05
Abstract: PURPOSE: To provide the producing method of the benzotrifluoride compound without having complicated operation nor using dangerous starting material to obtain a little by-product and with high yield.  
     CONSTITUTION: The characterized method for producing benzotrifluoride compound is provided by allowing the para-halobenzotrifluoride compound of the formula to react with hydrogen transfer agent selected from alkali metal formate, ammonium formate and these mixture in the presence of at least about 0.05% metal hydrogenation catalyst of group VIII. In the formula, X is chlorine or bromine, and each of R is independently selected among hydrogen, nitro and amino. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5824008-A (JP)
Title: Vegetation revetment work by shore blocks
Inventor: HANAMOTO JIYUUICHIROU
IPC: E02B3/12
Filed: 1981-08-06
Abstract: PURPOSE:To conserve the natural environment of the lake bank by a method in which shore blocks whose one side is fitted with a metal netting, having an H- or ?-shaped plane form, are stepwise arranged below the wet line of the lake bank, cobble stones are packed in the frames of the shore blocks, and then reed is planted. CONSTITUTION:Shore reinforced concrete blocks 1 and 2 whose one side is fitted with metal nettings, having an H- or ?-shaped plane form, are gently stepwise stacked up by partly lapping them and by turning their metal netting side downwards below the wet line of the lake bank or river bank, the roots of reed are planted between the metal nettings, and then cobble or round stones 4 are packed into the frames of the shore blocks.
Patent JP-H11332566-A (JP)
Title: Detection of dna using partial double-stranded dna
Inventor: KARUBE MASAO
IPC: C12Q1/68
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily detecting a DNA in high sensitivity by using a partial double-stranded DNA. SOLUTION: This method comprises detection of a DNA to be detected using a DNA complemetary thereto wherein the DNA to be detected is detected by converting the DNA to a partial double-stranded DNA having a double- stranded structure in one part thereof and having a single-stranded structure in the other part thereto and then, a DNA complementary thereto is used.
Patent JP-H06312316-A (JP)
Title: Electric discharge machine
Inventor: MIYATANI YASUTAROU
IPC: B23H1/02
Filed: 1993-04-26
Abstract: PURPOSE:To provide an electric discharge machine which can reduce influence on a work owing to abnormal discharge, and to reduce the machining cost. CONSTITUTION:On the discharge circuit 10 of an electric discharge machine 1, an ampere meter 12 to measure the circuit current is provided. When a detector 11 detects an abnormal current accompanyed to an abnormal discharge by the ampere meter 12, the static capacity of a variable capacity type capacitor 8 on the discharge circuit 10 is reduced, so as to reduce discharge energy.
Patent JP-H11315192-A (JP)
Title: Thermoplastic polyester elastomer
Inventor: MIYAJI HIDETAKA
IPC: C08L67/02
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic polyester elastomer composition of a high melting point that has excellent extrusion moldability, blowing moldability, resistance to water, weather and heat by using a specific elastomer and a specific compound. SOLUTION: The objective composition comprises (A) 100 pts.wt. of a thermoplastic polyester elastomer that has a reduced viscosity of 0.5-4.0 and is represented by formulas I-IV [R is a 6-18C aromatic group; G is a polyoxyalkylene with a molecular weight of 400-6,000; D is a hydrogenated dimer diol (or its derivative or residual group); R' is a 1-25C alkylene; (a), (b) and (c) are each wt.% occupied by individual recurring units in the whole polymer, while (d) is mole % in the whole polymer, where (a) is 30-95 wt.%, a weight ratio of (b) based on the total of b+c is 0.01-0.99; (d) is 0-20 mole %] and (B) 0.05-10 pts.wt. of a compound bearing epoxy groups. This composition is useful for the use in which thermal resistance is required e.g. in the fields of parts for cars and domestic electric appliances, for example, timing belts, wire-coating materials.
Patent JP-H06307662-A (JP)
Title: Dehumidifying/humidifying apparatus
Inventor: MORISHITA MASAO
IPC: F24F1/00
Filed: 1993-04-26
Abstract: PURPOSE:To facilitate handling and to reduce a cost by providing both dehumidifying and humidifying functions. CONSTITUTION:The dehumidifying humidifying apparatus comprises a case 1 having a suction port 4 formed at a lower part and an exhaust port 5 formed at an upper part, a Peltier element 9 contained in the case 1, a dehumidifying/ cooling unit 10 connected to a heat absorption surface of the element 9, a drying.heat dissipating unit 11 connected to a heat radiating surface of the element 9 and provided at an upper position of the unit 10, and a dehumidified water receiver 13 provided under the unit 10. Further, the apparatus comprises a water tank 3 telescopically provided under the receiver 13 to store water of the receiver 13, a water level detection switch 14 provided in the tank 3 to stop energization of the element 9 at the time of full water, an evaporator 15 provided in the tank 3 to evaporate water in the tank 3, and a manual switch for switching energization from the element 9 to the evaporator 15.
Patent JP-H01294343-A (JP)
Title: Energy analyzing device
Inventor: NAKANISHI KAZUNARI
IPC: H01J37/22
Filed: 1988-05-20
Abstract: PURPOSE:To make it possible to carry out the energy analysis for a long time and to analyze an electron beam of a low brightness by verifying if a drift is generated or not at every specific analysis time, and regulating the position of electron beams radiated on a sample when a drift is generated. CONSTITUTION:When it is decided that a drift is generated in a verification, the CPU 9 feeds a driving current to a deflecting coil 7 through a D/A converter 17, and deflects the electron beam 1 radiating on a sample 2 adequately. In other words, the brightness data is picked up by a detector 13 every time and compared with the reference brightness data, while the electron beam is being deflected adequately. And when the rate of the drift is extremely large, the analysis time t1 is reset shorter to shorten the analysis time, and by correcting the position of the electron beam 1 frequently, an extreme slippage can be avoided. Consequently, as to even a diffraction pattern of a low brightness, a stable energy analysis can be carried out.
Patent JP-S6014220-A (JP)
Title: Color display device and its displaying method
Inventor: TSUJI TAKAO
IPC: G02F1/1335
Filed: 1983-07-06
Abstract: PURPOSE:To obtain a color picture having a high picture quality by forming a monochromatic picture on a monochromatic display panel by a luminance signal of a high resolution, and forming and superposing a blurred color picture on a color display panel by a color signal. CONSTITUTION:In order to improve a mixing property of color display units R, G and B, a diffusing element 61 such as a lenticular plate, etc. is placed between a monochromatic display panel 16 and a color display panel 17. Also, when a magnifying projection lens 14 has an image forming relation between the monochromatic display panel 16 and a projection screen 15, the color display panel 17 in an optical path can be placed on the side of an illuminating light source 11. Or it is also possible to place said panel on the side of the projection screen 15. By placing the magnifying projection lens 14 having such an image forming relation, a high resolution and a bright color display can be obtained. It is based on a fact that the sens of sight of a human eye has a high resolution against a luminance picture but has a low resolution against a color picture.
Patent JP-S62280317-A (JP)
Title: Melt reduction method
Inventor: YAMADA KENZO
IPC: C21B11/00
Filed: 1986-05-30
Abstract: PURPOSE:To execute continuous operation of melt reduction even during the repair of a reduction furnace by alternately using the plural reduction furnaces, blowing a carbonaceous material, ore and gaseous O2 into the furnaces and reducing the ore while burning the carbonaceous material in the furnaces. CONSTITUTION:The carbonaceous material, ore and gaseous O2 are blown into the furnaces and while the carbonaceous material is burned in the furnaces, the ore is reduced to obtain a molten metal. At least >=2 reduction furnaces are alternately used to reduce the ore in the above-mentioned melt reduction method. The reduction furnaces are provided respectively with chargers for charging the carbonaceous material, ore and gaseous O2 into the furnaces and devices for blowing the gaseous O2 for secondary combustion. The continuous operation of the melt reduction is thereby permitted and the productivity is improved. The continuous operation of the installation before the melt reduction furnaces and continuous supply of the produced gas are also permitted.
Patent JP-H03175351-A (JP)
Title: Gas sensor and method for detecting deterioration of catalyst
Inventor: HAYAKAWA NOBUHIRO
IPC: G01N27/409
Filed: 1990-05-14
Abstract: PURPOSE:To enhance measuring accuracy by simple constitution by allowing a current to flow between electrodes and detecting the voltage generated between the electrodes as a single detecting the amount of a reaction product. CONSTITUTION:A gas sensor is formed by laminating a central substrate 2, an upper outside substrate 3 and a lower outside substrate 4. Gap coat 7 provided with gaps 5, 6 at two places is formed between the substrates 2, 3 and, further, a solid electrolyte substrate 8 is formed to the substrate 2 in a close contact state. Porous electrodes 9, 10 are provided to the surface of the substrate 8 at the parts corresponding to the gaps 5, 6. Porous rate limiting layers 12, 13 are formed between both gaps 5, 6 and the outside. The platinum heater 14 and clad coat 15 composed of aluminum closely bonded to the subustrate 2 are provided between the substrates 3, 4. A constant current is allowed to flow to the electrodes D1, D2 provided on both sides of a solid electrolyte substrate K and, on the basis of the voltage change generated between both electrodes D1, D2 at this time, the amount of a reaction product in an atmosphere is detected.
Patent JP-H02303042-A (JP)
Title: Semiconductor device
Inventor: INAI KEIICHI
IPC: H01L21/60
Filed: 1989-05-17
Abstract: PURPOSE:To prevent short circuits between pins and contrive miniaturization of a device by forming inner leads on the Al pad face of a semiconductor chip and bending them into each T-shaped form and sealing them with resin after bonding a bent base part onto an electrode part of a die pad with a conductive substance. CONSTITUTION:Thermocompression bonding of inner leads 8 is performed onto a polyimide tape 9 and each inner lead is bent into a T-shaped form. A lead in which each outer lead and a die pad are formed in a body is conducting to the inner leads with adhesives 6. The vapor deposition of an Al film is performed on the outer lead 10 through an insulating material 11 and a die pad part is formed by etching. The adhesives 6 are applied on the die pad and its die pad is put in a furnace after aligning a T-shaped base bart and further, it is sealed with resin. Finally, the lead is cut on the outside of a pack age and as occasion demands, the lead is bent properly. This configuration prevents not only short circuits between pins but also scaling up of this device.
Patent JP-S5349910-A (JP)
Title: Video signal process system using rotary recording medium
Inventor: TAKAHASHI MASAAKI
IPC: G11B5/027
Filed: 1976-10-18
Abstract: PURPOSE: To secure an easy designation of a specified sample point at the recording/reproducing time of a video signal by securing a correspondence between the video signal and clock on the same rotary recording medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62280609-A (JP)
Title: Adjusting method for cyclic driving type rate gyro
Inventor: YAMAGUCHI HIROSHI
IPC: G01C19/5776
Filed: 1986-05-29
Abstract: PURPOSE:To easily and accurately make an adjustment for canceling a disturbing inertial force most effectively and to obtain high-accuracy characteristics by performing excitation almost at a driving frequency and setting the weighting ratio of an adder so that the current error output is minimum. CONSTITUTION:An exciter 30 gives disturbance acceleration to a mechanism part 10 provided to the exciter 30 so that the sensitivity direction of piezoelec tric elements 1a and 1b coincides with the exciting direction. When a rate gyro is put in operation to apply the disturbing inertial force neighboring the driving frequency, the disturbance acceleration operates on the elements 1a and 1b equally and a component signal corresponding to the acceleration appears and is inputted to preamplifiers 3a and 3b. Signals 3a' and 3b' which are converted into low-impedance voltages by the preamplifiers 3a and 3b are made to cancel each other through an adder 4 and a signal 4' generated on the basis of the degree of incompletion of the cancellation effect is inputted to a signal processing circuit 5, thereby adjusting the weighting ratio of the adder 4 through the synchronous detecting operation of the circuit 5 so that the response of the error in the difference frequency between the driving frequency appearing in the final output and the disturbance frequency is minimum.
Patent JP-H11306245-A (JP)
Title: Management system and method for delivery date of product and recording medium
Inventor: SAWANAGA MASAYUKI
IPC: G06Q30/06
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To quickly calculate the delivery date of a product with high accuracy in response to the change of the delivery date of the materials of the product. SOLUTION: In an MRP calculation process 21, the multilevel material necessity expansion and the calculation of ordering quantity are performed based on the material information 11, configuration information 12, calendar information 13, total stock information 14, product necessity information 15 and material order information 16 respectively and the necessity information 31 and the order information 32 are generated. In a preservation/delivery date calculation process 22, both information 31 and 32 are read to calculate the changed date of delivery date and to perform preservation of the stock and orders against the sorted necessities and then the preservation result information 33 is outputted. In a delayed product retrieval process 23, the necessity of delay >0 is taken out of the information 33 and the delayed product information 34 is outputted.  In a delay factor order retrieval process 24, the materials which caused the delay of a product are extracted and the delay factor order information 35 is outputted.
Patent JP-S5915189-A (JP)
Inventor: UEMATSU KATSUYUKI
IPC: E21D9/06
Filed: 1982-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04356352-A (JP)
Title: Reflow device
Inventor: NAKAHIRA HITOSHI
IPC: B23K1/008
Filed: 1991-05-29
Abstract: PURPOSE:To prevent a fact that a printed board becomes a high temperature and ignites due to a jam of carrying of the printed board in a reflow furnace, in the reflow device for executing solder melting of the printed board. CONSTITUTION:Sensors 2 and 4 for detecting a printed board 6 are provided on an inlet and an outlet of a reflow furnace 1, and also, the inside of the reflow furnace 1, a surface temperature detection sensor 3 of the printed board 6 is installed, and when these sensors 2-4 are turned on once, and thereafter, tuned off within a prescribed time, it is decided that the printed board 6 is carried normally, and when at least one of these sensors 2-4 is not turned off within a prescribed time, it is decided that the printed board 6 generates a jam in the inside of the reflow furnace 1, and an error processing is executed.
Patent JP-H01293004-A (JP)
Title: Reproducing device
Inventor: SHIMAZU KOJI
IPC: H03G5/16
Filed: 1988-05-20
Abstract: PURPOSE:To cause a reproducing device to operate against signals of the frequency band than a frequency Fo Hz so that the device cannot be less emphasized against the low-band area by causing a gain changing means which changes the input level of a 1st low-band passing means to operate against emphasized signals of the frequency band lower than the frequency Fo Hz of the output of an amplifier means only. CONSTITUTION:Only signals of the frequency band lower then the frequency Fo Hz of the signals inputted to the 1st low-band passing means 4 are outputted from the 1st low-band passing means 4. The level of the signals of the frequency band lower than the Fo Hz mixed by means of resistors 2 and 5 becomes higher against the signals inputted from an input terminal 1. The attenuation quantity of the signal level inputted to the 1st low-band passing means 4 by means of the gain changing means increases as the signal level of the frequency band lower than the Fo Hz of the output of the amplifier means 7 becomes higher and the signals of the frequency band lower than the Fo Hz of the signals outputted from the amplifier means 7 are less emphasized. The attenuation quantity of the signal level inputted to the 1st low-band passing means 4 by means of the gain changing means decreases as the signal level of the frequency band lower than the Fo Hz of the signals outputted from the amplifier means 7 becomes lower and the signals of the frequency band lower than the Fo Hz of the signals outputted from the amplifier means 7 are more emphasized.
Patent JP-S5647153-A (JP)
Title: Digital phase modulation system
Inventor: SUGIYAMA FUMIO
IPC: H04L27/20
Filed: 1979-09-27
Abstract: PURPOSE:To attain the narrow band of the spectrum of a modulated wave and also to keep envelepes constant by making use of relative phase information that corresponds to a combination of not less than three continuous bits of input data. CONSTITUTION:Every time one bit of input data 1 is inputted, relative phase shift information that corresponds to a combination of three continuous bits of input data is read out of memory 3 and applies to adder 6, where it is added of the final phase of absolute phase shift information, preceding by one time slot, from latch circuit 7, obtaining absolute phase shift information theta(t) that corresponds to input data. From this absolute phase shift information, a sine value and cosine value are operated and their results are converted into analog signals, which are applied to carrier suppression amplitude modulators 18 and 19, where carriers sinomegact and cosomegact are modulated. Then, their outputs are added together so as to obtain digital phase modulated wave sintheta(t) sinomegact+costheta(t)cosomegact.
Patent JP-S5750889-A (JP)
Title: Preparation of mycophenolic acid
Inventor: KIDA TAKAO
IPC: C12P7/40
Filed: 1980-09-08
Abstract: PURPOSE: To obtain a large amount of the titled substance from the cultured liquid, by culturing fungi having cerulenin-resistance, belonging to Penicillium genus, and capable of producing the titled substance.  
     CONSTITUTION: A cerulenin-resistant mutant is derived from the fungi belonging to Penicillium genus and capable of producing mycophenolic acid, e.g. Penicillium brevi-compactum, Penicillium stroniferum, etc., by conventional mutagenic treatment. The mutant having cerulenin-resistance, e.g. Penicillium brevi-compactum AJ117092 (FERM-P No.5689), etc. is cultured in a conventional medium used for the conventional mycrophenolic acid preparation process under aerobic conditions. The objective mycophenolic acid is separated from the cultured liquid by conventional method. 
     COPYRIGHT: (C)1982,JPO&Japio