baber/WOPTO huggingface dataset:
Patent JP-S57108404-A (JP)
Title: Combined cycle plant
Inventor: YAMAMOTO SETSUO
IPC: F01K23/06
Filed: 1980-12-24
Abstract: PURPOSE:To improve the thermal efficiency of a combined cycle plant comprising a gas turbine and a steam turbine, by evaporating, superheating and reheating the working fluid of the steam turbine in the exhaust and combustion chambers of the gas turbine. CONSTITUTION:Water is conduced under pressure by a feed water pump 14 to an economizer 15 in a waste heat recovery boiler 7. The water heated by the economizer 15 is conducted to a steam and water drum 17 and then circulated through an evaporator 16 and the drum 17 by a circulation pump 18 so that the weater is changed into saturated steam. The saturated steam is conducted to a superheater 3 in the combustion chamber 2 of a gas turbine 5 so that the steam is superheated. The superheated steam is conducted to a high-pressure turbine 10 and then heated by a reheater 4 in the combustion chamber 2. After that, the steam is conducted to a medium-pressure turbine 10 and then a low-pressure turbine 11.
Patent JP-S5974868-A (JP)
Inventor: TAKEUCHI HIROSHI
IPC: B66B1/18
Filed: 1982-10-22
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-S5974998-A (JP)
Title: Individual method for measuring isoenzyme activity of lactate dehydroganse in human blood serum
Inventor: TAKIZAWA NORIMASA
IPC: G01N33/50
Filed: 1982-10-22
Abstract: PURPOSE:To measure the activities of the respective isoenzymes of lactate dehydrogenase in human blood serum, by utilizing the difference between the stabilities of the respective isoenzymes at various pH values. CONSTITUTION:A method for measuring the activities of the respective isoenzymes consisting of prewarming a human blood serum at various pH values in an alkaline region for a given time and at a given temperature, and measuring the activities by the well-known method for measuring the lactate dehydrogenase. The activities of the following isoenzymes can be carried out; H4, H3M, H2M2 and HM3 at 9.4-9.8pH, H4, H3M and H2M2 at 9.8-10.25pH, H4 and H3M at 10.25-10.6pH and H4 at >=10.6pH. The activities of the respective isoenzymes are determined from the values by calculation.
Patent JP-H117536-A (JP)
Title: Device and method for recognizing picture by using neural network, and converter
Inventor: UEKUSA HIDEAKI
IPC: G06T7/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To enable to learn in a short period and to reduce erroneous recognition in a picture recognizing device using neural network. SOLUTION: In picked up picture data 1, the coordinate of centroid P of oil spill region detected in picture processing is obtained and a fixed range region 1a (attentional region 1a) centering around this coordinate P is segmented. Picture data of this segmented region of interest 1a is density converted and compressed and inputted to an input layer 11 of a neural network 10. The neural network 10 is made to learn data that includes factors causing erroneous recognition.
Patent JP-H0470577-A (JP)
Title: Testing device for mounting printed board
Inventor: ARAI ARAI
IPC: G01R31/02
Filed: 1990-07-12
Abstract: PURPOSE:To miniaturize the title device along with a simple structure and inexpensive manufacture and to enable fingers to be prevented from being accidentally pinched by pushing a printed board against a test stand after locking to bring its rear face into contact with a test pin by the aid of specified pressure. CONSTITUTION:When a printed board 7 is mounted on a test stand 9 of a board-attached stand 8 and a push stand 2 having a push pin 6a is lowered to approach the board 7, a lock mechanism 11 locks the push stand 2. And the mechanism 11 pushes hte board 7 toward the side of the test stand 9 by the aid of a push mechanism 12 and the rear face of the board 7 is brought into contact with another test pin 9b of the test stand 9 by the aid of specified pressure. As the result, the structure is made simple and inexpensive, the products is miniature, the mechanism 12 is actuated after the pin 6a approaches the board 7 and an accidental pinching of fingers on the pin 6a and the board 7 during working is prevented.
Patent JP-S5975586-A (JP)
Inventor: TANAKA TAKESHI
IPC: H01R43/052
Filed: 1982-10-21
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-S6342327-A (JP)
Title: Production of high-carbon steel sheet
Inventor: YAMAGUCHI KATSUTOSHI
IPC: C21D8/02
Filed: 1986-08-08
Abstract: PURPOSE:To efficiently produce a high-carbon steel sheet having good cutting workability by fusion-cutting the high-carbon steel to a prescribed size after hot rolling, then subjecting the cut sheet to a heat treatment under specific conditions. CONSTITUTION:The steel contg. 0.30-2.50% C is hot rolled. The resulted high- carbon steel sheet is fusion-cut to the prescribed size. The high-carbon steel sheet after the fusion-cutting is held at 700-900 deg.C for >=10min at <=1min per mm of sheet thickness and is then allowed to cool in the atm. More preferably, the high-carbon steel sheet after the hot rolling is held at 700-900 deg.C for >=10min at <=1min per 1mm of sheet thickness and is allowed to cool in the atm.,; thereafter, the steel sheet is fusion-cut to the prescribed size and is allowed to cool in the atm. after the cut sheet is held at 600-750 deg.C for >=10min at <=1min per 1mm of the sheet thickness. Carbide is spheroidized by the above-mentioned heat treatment, by which the need for an annealing treatment is eliminated and the high-carbon steel sheet having excellent sewing and cutting properties is obtd.
Patent JP-S5888172-A (JP)
Inventor: OKADA HIROSHI
IPC: C04B35/645
Filed: 1981-11-17
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-S6429459-A (JP)
Title: Thermosetting releasing agent
Inventor: YAMAMOTO TAKAYUKI
IPC: C09J7/02
Filed: 1987-07-23
Abstract: PURPOSE:To obtain the title releasing agent which can give a film excellent in the balance between releasability and adhesiveness and printability with an oil-base ink, by mixing a specified silicone graft copolymer with a polyorganohydrogensiloxane and a curing catalyst. CONSTITUTION:A silicone macromonomer (a) which is a modified polyorganosiloxane of, preferably, a number-average MW of 500-50,000 is graft-copolymerized with a radical-polymerizable monomer (b) to obtain a silicone graft copolymer (A) of a viscosity (25 deg.C) of 500-500,000cP, containing 0.1-80wt.% units of component (a) and having at least two alkenyl groups in the molecule. 100pts.wt. component A is mixed wit 0.1-200pts.wt. polyorganohydrogensiloxane (B) having at least two Si-bonded hydrogen atoms. in the molecule and a curing catalyst (C) to obtain the title releasing agent. This releasing agent is applied to an object in a coating weight of 0.1-10g/m<2> and heat-treated at 60-200 deg.C to obtain a cured film.
Patent JP-H056929-A (JP)
Title: Method and apparatus for foreign body inspection on wafer
Inventor: AKIYAMA MINORU
IPC: H01L21/66
Filed: 1991-06-27
Abstract: PURPOSE:To accurately presume the particle diameter of a foreign body by a method wherein the reflected-light intensity and the scattered-light intensity of a laser beam by a foreign body having an unknown particle diameter are monitored and the particle diameter of the foreign body is computed from the relationship between a scattering intensity and a reflection intensity with reference to a known particle diameter. CONSTITUTION:The following are provided: a photodetector 6 which detects scattered light 5 from a wafer 12 to be inspected; and a light-intensity measuring instrument 8 which measures the intensity of regular reflected light 7 reflected by the wafer 12. The output of the photodetector 6 and that of the light-intensity measuring instrument are input respectively to a processing part 9. A foreign body on the wafer 12 is irradiated with a laser beam 3; the intensity of the scattered light 5 form the foreign body is measured; the intensity of the reflected light 7 of the laser beam from the face of the wafer 12 to be inspected is measured. From the relationship between a reflected-light intensity and a scattered-light intensity with reference to a particle diameter which has been found in advance, the particle diameter of the foreign body corresponding to the reflected-light intensity and the scattered-light intensity at this time is presumed. Thereby, the influence of the reflected light 7 on the surface of the wafer 12 is eliminated, and the particle diameter of the foreign body can accurately be presumed.
Patent JP-S6163429-A (JP)
Title: Extrusion molding method of thermosetting resin and device thereof
Inventor: FUKUDA YOSHIAKI
IPC: B29C48/09
Filed: 1984-09-06
Abstract: PURPOSE:To enable manufacture of a pipe whose thickness is favorable, by controlling back pressure of a smooth part of the tip part of a screw part by providing a back pressure giving device on the tip of a cylinder part by corresponding with a smooth part of the tip of a screw part. CONSTITUTION:A thermosetting resin material supplied through a hopper 1 is transferred leftward by a screw 4 within a cylinder 2, heated and molten by a heater 3, moved to a smooth part 5 from an edge part of an end of a flight of the screw 4, compressed an fused evenly as a whole and made into a tubular state. The fused tubular resin is cured and shaped to the extent wherein a self-shape can be held after extrusion while the same is being moved to the smooth part of the screw in this instance, appropriate back pressure is given by a back pressure giving device 6 fitted to the tip of the cylinder, compressed, fused and shaped sufficiently and extruded by turning into a continuous tubular-molded article 7 through an end of the cylinder and a back-pressure-split mold 8.
Patent JP-S6337709-A (JP)
Inventor: ROBAATO AREN BUROTSUSHIRUDO
IPC: H03K3/3565
Filed: 1987-07-24
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-S6245353-A (JP)
Inventor: HARADA AKIHISA
IPC: B02C17/22
Filed: 1985-08-22
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-H1011736-A (JP)
Title: Magnetic tape for recording computer data
Inventor: HATTORI KOJI
IPC: G11B5/73
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape for recording computer data which is capable of attaining a high recording capacity and has excellent traveling durability and high reliability to recording and reading out of the data. SOLUTION: This magnetic tape has a nonmagnetic layer which is composed mainly of nonmagnetic powder and binder and is substantially nonmagnetic and has 0.5 to 2.0μm thickness and a magnetic layer which is composed mainly of ferromagnetic powder and binder and has 0.05 to 0.5μm thickness in this order on one side of a long-sized nonmagnetic base and has a back coating layer on the other side of the base. The Young's modulus in the longitudinal direction of the tape is >=1200kg/mm<2> . The back coating layer contains soft inorg. powder having an average particle size of 30 to 50μm and Mohs hardness of 3 to 4.5 and hard inorg. powder having an average particle size of 80 to 250μm and Mohs hardness of 5 to 9. The overall thickness of the magnetic tape is <=7.0μm.
Patent JP-2000021799-A (JP)
Title: Single-wafer processing type treatment apparatus
Inventor: AOKI KAZUJI
IPC: H01L21/22
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To avoid corroding the exposed parts of a shutter chamber. SOLUTION: A heat treating furnace 1 for performing a specified heat treatment of untreated substrates W lifted and carried from a lower throat 3 one by one through a liftable substrate holder 2, and a shutter chamber 5, which is disposed at a lower part of the heat treating furnace 1 and has an openable heat shield shutter 4 for heat shielding the throat 3, to cool the heat treated substrates W lowered and carried out from the throat 3 to specified temp. are provided, and exposed faces in the shutter chamber 5 are coated with an anticorrosive coating.
Patent JP-H0752647-A (JP)
Title: Opposed bearing block for sunvisor for car
Inventor: ROTAARU FUIATERU
IPC: B60J3/02
Filed: 1994-08-08
Abstract: PURPOSE: To relatively easily manufacture opposed bearing blocks for an automobile sun visor at low cost and to quickly and easily install the blocks. CONSTITUTION: A fastening pin 4 has two angle levers 9 provided in opposite relation and integrally molded in such a way as to be pivotable via a film hinge 8. The first leg 10 of the angle levers extends toward the fastening pin beyond the free end of the fastening pin and the second leg 11 of the angle levers extends transversely thereto. The angle levers are 90 deg. pivotable by insertion of the fastening pin into a vehicle body opening 3 and the first leg engages the rear side of a vehicle body metal sheet 12 while the second leg abuts against the fastening pin. At this position, the angle levers are locked by a cover cap 2 formed of a locking nose 13 being slidable along the fastening pin and engaged in a locking opening 16 in the second leg.
Patent JP-H0236489-A (JP)
Title: Bar code reading device
Inventor: KOBAYASHI KEIICHI
IPC: G06K7/00
Filed: 1988-07-26
Abstract: PURPOSE:To easily change the sound volume and the tone quality of an alarm sound according to use environment by providing an adjusting means to change the sound volume or the tone quality of an alarm means by an instruction from an external apparatus. CONSTITUTION:When a microprocessor 6 receives the sound volume changing instruction of the alarm sound from the external apparatus 11, it outputs a set value set beforehand by a program from ports 62, 63, 64, 65 according to received contents. Accordingly, by setting the values of R0, R1, R2, R3, voltage to be impressed to a piezo-electric buzzer 8 can be adjusted, and the sound volume of the piezo-electric buzzer can be adjusted. In a case the instruction to change the sound volume is received from the external apparatus, the microprocessor 6 changes the set value of a timer built in the microprocessor 6 according to the received contents, and the timer outputs the square wave of frequency corresponding to the set value from an output port 66. Thus, since the frequency to be impressed is changed, the tone quality of the piezo-electric buzzer 8 can be changed.
Patent JP-H0474571-A (JP)
Title: Production of organic composite coated steel plate excellent in corrosion resistance
Inventor: TAKAO KENJI
IPC: B32B15/08
Filed: 1990-07-13
Abstract: PURPOSE:To enhance corrosion resistance by coating a Zn plated steel plate subjected to chromate treatment with a coating composition containing silica to bake and cure the coating layer and subsequently bringing the coated steel plate into contact with a solution containing a cation replaceable with a hydrogen ion. CONSTITUTION:Chromate treatment is applied to a Zn or Zn alloy plate steel plate so that a Cr<6+> amount is 70% or less with respect to the total amount of chromium and the adhesion amount of chromium is 5 - 500 mg/m<2>. A coating composition containing 10 - 100 ptg.wt. of silica having a specific surface area of 50 - 500 m<2>/g with respect to 100 pts.wt. of a resin composition is applied to the treated surface of the steel plate in an amount of 0.2 - 3.0 g/m<2> on a dry wt. basis to be baked and cured. Thereafter, the coated steel plate is brought into contact with a solution containing a cation (e.g., Na, Ca, Al or Zn ion) replaceable with a hydrogen ion. As a result, an org. composite4 coated steel plate excellent in corrosion resistance can be produced.
Patent JP-H066277-A (JP)
Title: Receiving equipment
Inventor: YAJIMA HIROFUMI
IPC: H04H1/00
Filed: 1992-06-19
Abstract: PURPOSE:To provide an FM receiver in which an improvement rate of a tone quality is higher than a conventional technique. CONSTITUTION:Electric field intensity information obtained from A/D converters 7, 7' is compared by a comparator 12, electric field intensity of a channel whose electric field intensity is higher and multi-path depth are selected by switches 13, 13', and its results are inputted to a CPU 14, respectively. Simultaneously, speed information from a car speed sensor 17 is inputted to the CPU 14 as fading frequency information. Such a membership function as shown in a data memory 15 is stored in advance, and based on the membership function, the CPU 14 executes a fuzzy rule stored in a program memory 16 under the control of the CPU 14 by a fuzzy inference program. As for an inference method, a MAX-PRODUCT method is used, and a consequent part is synthesized by a MAX method. Also, a type of each membership function is a trapezoid. The CPU 14 derives an optimal value of an operation time constant of a separation controller 19 from a result of fuzzy inference. Subsequently, by controlling a resistance array + switch 18 by its value, the time constant becomes optimal.
Patent JP-S6430383-A (JP)
Title: Teletext signal reproduction device
Inventor: ICHII YUTAKA
IPC: H04N7/025
Filed: 1987-07-25
Abstract: PURPOSE:To protect excellently a framing code from error against noise by providing a flywheel effect by repeatedly outputting the number of countings in a framing code time from a pulse synchronized with a horizontal synchronizing frequency. CONSTITUTION:A counter 61 is reset by a pulse HD synchronized with a horizontal synchronizing signal and counts the clocks from a reference point to the position where a framing code is present, and the result is stored. Thereafter, a flywheel pulse (u) is outputted every time the counted value of the clock from the reference point to a clock is made coincident 64 with the stored value 63, and thus the flywheel effect is provided. As a result, a framing code can be protected from errors in case of a video signal that includes jitters and a discontinuity point on the time base i.e. a head switching point.
Patent JP-S6245312-A (JP)
Title: Deodorizing filter
Inventor: SAIHARA YASUHIRO
IPC: B01D53/81
Filed: 1985-08-23
Abstract: PURPOSE:To obtain a filter having deodorizing effect to the nitrogenous malodor of ammonia, nicotine and amines etc., by supporting clay minerals and the deodorizing components extracted from a plant by a carrier. CONSTITUTION:Clay mineral having high cation exchange capacity such as kaolinite, zeolite or vermiculite and a deodorizing component extracted from a plant such as a black pine, a wood sorrel or Houttuynia cordata are supported by various carriers such as paper, fabric felt, polyurethane foam or the like by an impregnation method. Thus obtained deodorizing filter has marked deodorizing effect to the nitrogenous malodor of ammonia, nicotine or amines.
Patent JP-S6165164-A (JP)
Title: Automatic analyzing method of biological sample
Inventor: FUJIWARA YOSHINOBU
IPC: G01N35/02
Filed: 1984-09-07
Abstract: PURPOSE:To wash a sampling nozzle automatically and effectively by washing the sampling nozzle with a washing solution other than water after the end of measurement, and then washing it with water. CONSTITUTION:A biological sample 2 specified out of a sample vessel group on a sampling disc 1 is sucked into the sampling nozzle 25 and the biological sample in the nozzle 25 is projected into a reaction vessel 7 and reacted with a reagent and the extinction of the reacted solution is measured to output a density analyzing value. After completing the measurement of the reacted solution in the reaction vessel 7 and discharging the reacted solution, a washing solution effective for the removal of the adhered sample is sucked from a washing solution vessel 27 into the nozzle 25. The washing solution in the nozzle 25 is discharged and then distilled water is discharged from the nozzle 25. Said operation is repeated by the number of times specified by a program o wash the inside of the nozzle 25 automatically and effectively.
Patent JP-H0918995-A (JP)
Title: Ultrasonic sensor
Inventor: SAWAI KUNIO
IPC: H04R17/00
Filed: 1995-06-28
Abstract: PURPOSE: To provide an ultrasonic sensor with a stable characteristic at a low cost. CONSTITUTION: An ultrasonic sensor 10 has external terminals 18a, 18b. Insert pieces 18a1, 18b1 are formed to one end of the external terminals 18a, 18b to clip a piezoelectric vibrator 12 in cooperation and connected electrically to the piezoelectric vibrator 12. Support pieces 18a2, 18b2 are formed integrally with the pieces 18a1, 18b1 to the other end of the external terminals 18a, 18b. The support pieces 18a2, 18b2 are inserted to paths 16a, 16b respectively and folded almost an L shape and fixed to the face of the base member 16 opposite to a piezoelectric vibrator 12. The support pieces 18a2, 18b2 of the external terminals 18a, 18b are used for input output terminals for the ultrasonic sensor 10.
Patent JP-2001014846-A (JP)
Title: Semiconductor integrated circuit and semiconductor storage
Inventor: KANEKO TETSUYA
IPC: G11C11/407
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of lowering an output node to a desired voltage without increasing a chip size and current consumption. SOLUTION: This semiconductor integrated circuit is provided with PMOS transistors Q1, Q2 and an NMOS transistor Q3. The source terminal of the PMOS transistor Q1 is connected to an output node OUT and the drain terminal of the transistor is connected to a grounding terminal. An external power source voltage Vcc is applied to the source terminal of the PMOS transistor Q2 and the drain terminal of the transistor is connected to the output node OUT. The source terminal of the NMOS transistor Q3 is connected to the output node OUT and the negative voltage ϕL outputted from a negative voltage generating circuit is applied to the drain of the transistor. At the time of lowering the output node OUT till the negative voltage ϕL, since the node OUT is short- circuited once, the electric charge stored in the parasitic capacity of the node OUT can be quickly drawn out to the grounding terminal.
Patent JP-H1130517-A (JP)
Title: Electronic level
Inventor: TAKEDA SHINICHI
IPC: G01C5/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a precise surveyed value by computing the image of a level rod computed on the basis of an image signal obtained by converting an image which is moved most to a side corresponding to the upper part of the staff. SOLUTION: An image signal which is stored on an image memory is planar two-dimensional data. A signal Z (one-dimensional data) on an arbitrary scanning line CT which is parallel to the Y-axis is extracted from the image signal, and an arbitrary discrimination point P is set on the signal Z. When a level rod 2 is rocked to the front and rear direction, an image S is moved back and forth along the Y-axis. As a result, the signal Z is changed sequentially as shown in Fig. (a) to Fig. (c), and also the discrimination point P is moved. The position of the discrimination point P is found sequentially. Only when the coordinates of the discrimination point P are moved to the left side in the figure, i.e., to a direction corresponding to the upper part of the level rod 2, the image signal on the image memory is updated.  Then, the image signal in a state that the discrimination point P is stored on the image memory. Then, the stored image signal corresponds to an image signal in a state that the level rod 2 is vertical, i.e., in a state in Fig. (b).