baber/WOPTO huggingface dataset:
Patent JP-H01274711-A (JP)
Title: Elevator bed
Inventor: YAMAMOTO TOSHIO
IPC: A47C17/84
Filed: 1988-04-25
Abstract: PURPOSE:To prevent damage of a ceiling, by arranging each emergency stop switch at the lower part of each guard member which is moved downward by overcoming push-up power of a spring and pushes said switch and make it turn off. CONSTITUTION:Winding apparatuses 10 are installed at both ends of a pair of rotary shaft 6 which are arranged between long sides of the frame 2 in a bed body 1 and one end of each suspension wire 11 is screwed thereto. The other end of the suspension wire 11 passes a pulley 12 and goes through the inside of a guardrail 13 and is fixed to upper part of the guardrail 13. A guard member 5 which is installed on the inner face side of each frame 2, is inserted in a fixed, hat-shaped fitting frame 14 and is erected and is laid sideway freely. Emergency stop switch 18 like a limit switch for ordinary use is installed on the lower part of one side surface of the fitting frame 14 and for instance, when the guard member are in the state of erection and pressed, said guard members 5 overcome the push-up power of a spring supported with free up-and- down motion and then the emergency stop switch 18 is turned off. As a result, the elevation of the bed body 1 is stopped.
Patent JP-H09269304-A (JP)
Title: X-ray analytical method
Inventor: INOUE MINORU
IPC: G01N1/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an X-ray analytical method in which various elements can be analyzed precisely by a method wherein a sample which is composed of a fluid is held by a support substrate by making use of its adhesive force, the sample is irradiated with X-rays and its secondary X-rays are analyzed. SOLUTION: An X-ray tube 2 and a beryllium window 3 are attached to an apparatus body 1, a sample holder 4 is installed at the inside, and an analyzing crystal 5 and a detector 6 are arranged and installed at the outside. A viscous sample 7 such as heavy oil or the like is held on a support substrate 8 by making use of the adhesive force of the sample 7 itself and that of the support substrate 8, and the support substrate 8 is supported by the sample holder 4. The inside of the apparatus body 1 is substituted for He gas. In this state, the sample 7 is irradiated with primary X-rays from the X-ray tube 2, and secondary X-rays which are radiated from the sample 7 through the beryllium window 3 are spectrally diffracted by the analyzing crystal 5 so as to be detected by the detector 6.
Patent JP-H043692-A (JP)
Title: Centralized metering system
Inventor: KATO KAZUHIRO
IPC: H04Q9/00
Filed: 1990-04-20
Abstract: PURPOSE:To suppress time and labor required for the registration of an identification number and erroneous registration to a minimum by comprising a metering system so that the identification numbers from the leading number to the final number can be automatically registered on a centralized metering panel by inputting the numbers between them of a series of identification numbers of a meter. CONSTITUTION:The centralized metering panel is equipped with ten keys 10, a leading number instruction key 11, a final number instruction key 12, a registration key 13, and an erasure key 14, and also, is equipped with a CPU 16 and memory 17. When a number is stocked in the CPU 16, and the leading number in a register 18, and the final number in a register 20, respectively, the leading number is stored in the memory 17. An accumulator 19 stores the leading number in the register 18 in the memory 17 by adding one by one, and when it is matched with the final number in the register 20, an adding operation and a storing operation in the memory 17 are stopped. Thereby, it is possible to automatically register the identification numbers between the leading number and the final number on the centralized metering panel only by inputting them in a series of identification, which shortens the time and labor.
Patent JP-S5531917-A (JP)
Title: Reproduction processing method of oxygen sensor
Inventor: SHINOHARA HIROSHI
IPC: B01J23/00
Filed: 1978-08-30
Abstract: PURPOSE: To give sensitive response to the oxygen sensor element lacking in the response to the change in concentration of harmful component in exhaust gas resulted from the mounting in car for a long time, by means of immersing it in specific water solution.  
     CONSTITUTION: The chelate agent such as EDTA which can produce acid such as nitric acid enable to solve lead phosphate and tartaric acid, lead and water soluble chelate compound, is solved in water. The tip 4 constituting the exhaust gas exposed electrode of the oxygen sensor 1 consisting of the solid electrolytic substance surrounding the reference oxygen partial pressure giving means is immersed in the said solution 5, and it is fitted to the upper part of the bath 3 with the sensor fastener 2. It is desirable that the solution 5 is mixed or circulated while being immersed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58221930-A (JP)
Inventor: NISHIO SADAO
IPC: A61B5/0408
Filed: 1982-06-18
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-H01274208-A (JP)
Title: Monitoring device for sequence program control system
Inventor: MUNENAGA YUKIO
IPC: G05B19/04
Filed: 1988-04-26
Abstract: PURPOSE:To improve reliability by setting a synchronizing signal pattern with prescribed steps that changes only once in one operating cycle of a controlled facility in a normal pattern storage part set as reference, and comparing it with an actual pattern. CONSTITUTION:The title device is equipped with an I/O state input part 15 to input an input/output signal, an operation change detecting part 16, and the normal pattern storage part 17, and forms a sequence monitoring device of playback system. The storage part 17 makes a facility 1 perform a normal operation and store an operating pattern at that time as a reference pattern at every step in which the pattern transits. Also, at a comparison part 18 which compares the actual operating pattern detected by the detecting part 16 with the above reference storage pattern, the presence/absence of discrepancy is monitored, and a diagnosed result is supplied to a diagnostic result output part 22 and a comparison execution control part 19. In such a way, I/O that changes only once in one cycle and in which no order is changed is set, and a limit step specified by the above result is set as a synchronized step, then, monitoring is restarted.
Patent JP-2000302446-A (JP)
Title: Strontium iron oxide particle powder and its production
Inventor: NAKAMURA TATSUYA
IPC: H01B3/12
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To prepare strontium iron oxide particle powder hollow in shape and specified in average particle size, having high safety and excellent workability, and exhibiting large dielectric constant when used as an artificial dielectric substance. SOLUTION: This strontium iron oxide particle powder is obtained by the following steps: using strontium hydroxide, strontium acetate or the like as a water-soluble strontium compound, and iron nitrate, iron acetate, iron citrate or the like as an iron compound, these two kinds of compounds are mixed together so as to be 0.95-1.20 in the molar ratio Sr/Fe to prepare a mixed aqueous solution with a concentration of about 5-30 wt.%; the mixed aqueous solution is then dried using a spray dryer by conventional method to make mixed powder, which, in turn, is burned at 700-1,000 deg.C in an oxygen-contg. gas, pref. air for about 1-10 h to obtain the objective hollow strontium iron oxide particle powder with an average particle size of 2-100 μm.  This power thus obtained can be used as an artificial dielectric substance by dispersing it in an organic medium such as rubber or synthetic resin in a compounding rate of pref. about 50-90 wt.%.
Patent JP-S589510-A (JP)
Inventor: SATOU TAKAYUKI
IPC: H02B13/02
Filed: 1981-07-07
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-H044078-A (JP)
Title: Production of coated film
Inventor: TAGUCHI MASAMI
IPC: B05D7/24
Filed: 1990-04-20
Abstract: PURPOSE:To form a coated film having excellent finishing appearance and recoat adhesiveness by applying an aq. coating material onto a material to be coated, then applying a finish coating material contg. resin components consisting of prescribed ratios of a specific vinyl copolymer and melamine resin to this material, then subjecting the coating to curing by heating. CONSTITUTION:The aq. coating material contg. a metallic pigment and/or coloring pigment is first applied as a base coat to the surface of the material to be coated in order to form the coated film by a 2-coat 1-bake treatments. The finish coating material which contains 20 to 50wt.% resin of the same monomer compsn. as the monomer compsn. of the resin component of this aq. coating material and contains the resin components consisting of 60 to 95wt.% vinyl copolymer having 20 to 60mgKOH/g acid value and 2,000 to 15,000 number average mol.wt. and 65 to 85mol% neutralization rate of a carboxyl group and 40 to 5wt.% melamine resin is applied on this coated surface. The coating is then cured by heating to form the coated film. The coated film having excellent acid resistance, etc., is produced without consuming a large quantity of energy and without causing environmental pollution, etc.
Patent JP-S62262148-A (JP)
Title: Testing circuit
Inventor: NISHIMICHI YOSHIHITO
IPC: G06F11/22
Filed: 1986-05-08
Abstract: PURPOSE:To exhaust combinations of parameters and data to an instruction by providing a test data adding circuit, and controlling it together with an instruction decoding circuit by using a control circuit. CONSTITUTION:When a test signal 13 for informing a fact to be in a test mode is inputted to a control circuit 3, it is instructed to an instruction decoding circuit 1 that a decoded instruction is outputted until a new decoding instruction comes. Also, the circuit 3 gives an instruction to a test data adding circuit 2, as well, so that the part corresponding to a parameter and a data of an inputted signal is updated at every instruction executing cycle, and when the updating is ended, an operation end signal 14 is returned to the circuit 3. In this state, when an instruction signal 11 is inputted to the circuit 1, the part corresponding to a parameter and a data of an internal instruction which has been decoded by the circuit 1 is updated at every executing cycle, and all combination of the parameter and the data to its instruction are outputted as an internal instruction signal.
Patent JP-H10286725-A (JP)
Title: Long fine hole forming method
Inventor: IWASAKI YUKIO
IPC: B23P17/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To precisely and efficiently form a straight long fine hole in a fragile member. SOLUTION: In a long fine hole forming method, a transverse long groove 12 is provided in at least one surface of two fragile members 11, both fragile members 11 are applied to each other by binding agent, and the binding agent in the transverse long groove 12 is then eliminated to form a long fine hole 13. Both fragile members 11 are applied to each other without using binding agent but by pressure, heating, ultrasonic waves, welding, etc., and the form of the transverse long groove 12 is regulated by a taper wire 14, for example, to form a long fine hole 13a. Otherwise, plural transverse long grooves 12 are provided at a constant pitch on the surface of at least one of the fragile members 11, and both fragile members 11 are applied to each other to form plural long fine holes at a constant pitch.
Patent JP-H11295727-A (JP)
Title: Reflection type active matrix substrate, and manufacture thereof, reflection type liquid crystal display panel, and reflection type liquid crystal display device and electronic equipment using the same
Inventor: YOSHIMIZU YASUHIRO
IPC: G02F1/1335
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type active matrix substrate inexpensive and excellent in display quality without increase in the number of devices and man- hours. SOLUTION: This active matrix substrate 10 is constituted of a substrate 12, signal lines formed in a predetermined pattern on this substrate 12, a thin film diode(TFD) element 16 connected with the signal line, and a reflective picture element electrode 18 connected with this TFD 16. In this case, the reflective picture element electrode 18 has a groundwork layer 26 of which the surface of tantalum or a metal mainly composed of tantalum formed on the substrate 12 has been made to a roughened surface 30 by a cathode electrolytic process, and a diffused reflection electrode layers 28 accumulated on the surface of the groundwork layer 26.
Patent JP-S5532968-A (JP)
Title: Engine control system for construction machine
Inventor: NAKAO KIYOHARU
IPC: F02D9/02
Filed: 1978-08-29
Abstract: PURPOSE: To improve the environment for the operator and also prevent idling operation at the time of light work by permitting the engine r.p.m. to be varied according to the load through control of the vehicle speed with a throttle lever.  
     CONSTITUTION: After a bulldozer has been started to run at a constant speed with a throttle lever 1 set at a predetermined position, when the vehicle speed is reduced with a load applied to a blade, a differential signal Δe corresponding to the reduction of the vehicle speed is produced from a control unit 9. According to this input signal e an actuator 4 controls the aperture of a throttle valve 3 to increase the r.p.m. of an engine 2 so as to control the vehicle speed to a specified speed. On the other hand, when the vehicle speed is excessively increased with disappearance of the load, the control unit 9 produces a differential signal e, and according to this signal e the actuator 4 closes the throttle valve 3 to reduce the r.p.m. of the engine 2, so that the bulldozer is run at the specified speed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08308008-A (JP)
Title: Communication equipment with resetting function
Inventor: NAKAGAKI TOSHIYA
IPC: H04L12/28
Filed: 1995-04-28
Abstract: PURPOSE: To provide a communication equipment which is adapted for a communication system in a battery monitoring system for an electric vehicle and in which the failure reset of a communication channel can be achieved. CONSTITUTION: A communication equipment comprises a voltage holding capacitor, a charge control resistor for deciding the charging current of the capacitor, and a runaway protective circuit 4 having a discharge control resistor for deciding the discharge current of the capacitor between at least one of a transmitting element 2 and a receiving element 3 and the reset terminal of a microcomputer 1. When a low-level output is continuously output to the channel connected to the element 2 or the element 3, the circuit 4 resets the microcomputer 1 to easily reset against the failure of the channel.
Patent JP-H09287516-A (JP)
Title: Misfire detecting device
Inventor: NAKAGAWA AKIHIRO
IPC: F02D45/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent the erroneous judgement of a misfire irrespective of a rotational fluctuation pattern by judging whether the fluctuation pattern of rotational fluctuation is a prescribed pattern to show the resonance of a driving system or not, and in the case where the fluctuation pattern is the prescribed pattern, making a misfire judging means void. SOLUTION: During the operation of an engine, a period Tθ at every unit crank angle is measured by a period measuring means 21 in ECU 20A, and the fluctuation index K of the period Tθ is computed by a fluctuation index computing means 22. In addition, whether the fluctuation index K is a prescribed pattern to show the resonance of a driving system or not is judged by a fluctuation pattern judging means 41, and in case of YES, a resonance judgement signal L is outputted, and a prohibiting signal M for prohibiting the judgement of a misfire is made to output from an misfire judgement prohibiting means 42 to a misfire judging means 23A.  On the other hand, in the case where the index K is judged not to be the prescribed pattern, and when a judgement prohibiting timer counter is CNT>0, the prohibiting signal M is continued, and in the case where CNT=0 is judged, the outputting of the prohibiting signal M is released.
Patent JP-H06279768-A (JP)
Title: Low-temperature cracking of crude oil
Inventor: KUNO MASAYA
IPC: B01J23/745
Filed: 1993-03-29
Abstract: PURPOSE:To provide a process for hydricraking crude oil comprising previously bringing the crude oil as a feedstock subjected to pretreatments such as desalting into contact with hydrogen, wherein the reaction is accelerated by increasing the partial pressure of hydrogen and/or the reaction temperature so that the conversion into a lowboiling product and the desulfurization may be facilitated. CONSTITUTION:A feedstock crude oil from a crude oil tank 2 is introduced into a desalter 4. The desalting is performed for example by mixing the feedstock with crude oil having a high sulfur content. The desalted crude oil is then led to a hydrogenation tank 3, and introduced into a tank 6. The oil is reacted under conditions including a partial pressure of hydrogen of 2-50/cm<2>G, a reaction temperature of 50-300 deg.C and a long reaction time preferably 10min or longer. For example, the reaction conditions in the hydrogenation tank 3 include the presence of an iron ore as a catalyst, a temperature of 150 deg.C, a pressure of 15K/cm<2>G, and a residence time of 25min. The reaction conditions in the hydrocracking tank 6 include the presence of iron pyrite as a catalyst, a temperature of 390 deg.C, a pressure of 10K/cm<2>G, and a residence time of 20min. Thus, the medium- and high-boiling oils in the crude oil are decomposed, and the reaction mixture is sent to separation, refining and like steps 8 after ammonia is injected thereinto.
Patent JP-S58223517-A (JP)
Title: Device for replacing slitter cutter
Inventor: SEKINE MOTOHIRO
IPC: B23D35/00
Filed: 1982-06-18
Abstract: PURPOSE:To save labour in replacing a slitter cutter, by enabling the cutter or the like to easily move along an arbor, under the switching operation of the inclined condition of a cam plate and the reciprocating drive operation of a movable bed and an arm. CONSTITUTION:A cutter or the like may be easily moved along an arbor 4 under the switching operation of the inclined condition of a cam plate 31 and the reciprocating drive operation of a movable bed 16 and an arm 14 by means of a push button switch, a foot-operated switch or the like. The arm 14 is directly fitted into a guide 12 in a round rod-like shape so that the arm 14 is slidable and as well swingable. With this arrangement, the device is simple in its construction and may be incorporated in a narrow space.
Patent JP-H01276674-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKANO HARUO
IPC: H01L21/3065
Filed: 1988-04-27
Abstract: PURPOSE:To facilitate control of a gate length by a method wherein etching conditions are so predetermined as to have the etching rate of a second reactive ion beam etching in a second etching process smaller than the etching rate of a first reactive ion beam etching and make the etched surface of the operation layer of a substrate curved. CONSTITUTION:Etching conditions are so predetermined as to have the etching rate of a second reactive ion beam etching in a second etching process smaller than the etching rate of a first ion beam etching and, further, make the etched surface 22a of the operation layer 22 of a substrate 20 curved. Therefore, the length of the etched surface (the length which defines the gate length of a gate electrode when the gate electrode is formed in future) can be reduced. With this constitution, the gate length can be controlled very easily by a method of changing predetermined etching conditions and the manufacturing efficiency can be improved.
Patent JP-S58224126-A (JP)
Title: Method and device for reducing ore
Inventor: TAKAHASHI SHIROU
IPC: C22B5/10
Filed: 1982-06-22
Abstract: PURPOSE:To obtain metal easily from powdery ore and a carbonaceous reducing agent in the state of small granular lumps by bringing the small granular lumps of the carbonaceous reducing agent to be subjected to heat exchange with ore powder in counter current with each other into collision against a reactant to grind the same and further accelerating heat transmission and reaction. CONSTITUTION:Small granular lumps 3 of a carbonaceous reducing agent are supplied into one side of a rotary cylindrical furnace 1, where the lumps roll on the inside wall of an inside cylinder 20 and are transferred to a reaction zone 1B. On the other hand, ore powder 2 is supplied into the other side of the furnace 1 and concentrates on the lower side in the spacing between the inside and outside cylinders by passing through holes or grooves 21. The powder is then scraped upward with a scraping means, passes through the inside of the cylinder 20, falls again to the lower side between the inside and outside cylinders and arrives at a reaction zone 1B. Oxygen or air is blown in the zone 1B, and part of the carbonaceous reducing agent is burned, by which the powder 2 is heated and reduced. The reduced matter contacts with the unheated lumps 3 in counter current therewith and is thus cooled, whereafter the matter is discharged. The lumps 3 heated in the central part are brought into counter current contact with the unheated powder 2 and are thus cooled, whereafter said lumps are discharged through a discharge port 35 and are used cyclically.
Patent JP-H05277734-A (JP)
Title: Automatic welding method
IPC: B23K9/127
Filed: 1992-03-31
Abstract: PURPOSE:To perform welding with good responsiveness to variation of a groove part by moving a welding torch in the backward direction to the moving direction before detection every time the change is detected when a welding current is changed above a specified value than an average value to perform welding on the groove part. CONSTITUTION:A teaching program is called and welding conditions of the welding current, the voltage, the speed, etc., are set in a step S1. The welding torch is moved to a welding starting end in a step S2, shielding gas is supplied to start welding and the torch is moved in the orthogonal direction (X direction) to the welding direction by an X-axis direction movement control part in a step S3. It is judged whether or not the position where the welding current is increased is a terminal inputted in advance (S6) and when this is not the terminal, the welding torch is moved by the welding width in the welding direction (Y-axis direction) by a Y-axis direction movement control part in a step S7. The welding torch is moved in the orthogonal direction to the welding direction and in the backward direction to the moving direction in the step S3 by the X-axis direction movement control part (in a step S8). Hereafter operations from S4 to S8 are repeated.
Patent JP-H09267398-A (JP)
Title: Method and apparatus for stereo lithography
Inventor: UENO TAKAKUNI
IPC: B29C67/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To perform uniform high precision coating promptly even when the viscosity of a composition is changed by a method in which the supply means of a liquid photo-curable composition and a knife can move by different driving means without hindering each other. SOLUTION: For example, in the molding of a three-dimensional object having a hollow part in it, in principle, dippers 14 are lifted from a liquid photo-curable composition 10 placed on the right and left of a table 12 and, after traveling once on the table 12, immersed in the liquid, while a knife 13c is made to travel horizontally once on the table 12 for coating. However, every time when the number of lamination reaches a prescribed number of times, after one round travel of the dippers 14, the knife 13c is made to travel two or more times as prescribed. By the operation of the dippers 14 and knife 13c in this method, the projections of a cured layer can be removed before they grow to obstruct the advance of the knife 13c to enable prompt stereo lithography.