baber/WOPTO huggingface dataset:
Patent JP-S61230145-A (JP)
Title: Formation of image
Inventor: YOROZUDO HIDETOSHI
IPC: G03C5/29
Filed: 1985-04-03
Abstract: PURPOSE:To rapidly form an image high in contrast by processing a negative type silver halide photographic sensitive material with a developing soln. specified in compsn. contg. a dihydroxybenzene type developing agent in the presence of an amino compd. and a hydrazine compd. CONSTITUTION:The negative type silver halide photographic sensitive material is processed with a developing soln. specified in compsn. contg. a dihydroxybenzene type developing agent and a sulfite in a concn. of 0.3mol/l and in a pH of >=10, in the presence of an amino compd., preferably, represented by formula I or II, and a hydrazine compd., preferably, represented by formula III. In formulae I, II, and III, R1 is H, OH, or COOH; R2-R6 are each H or a monovalent org. group, and R3-R6 combining with N are each, preferably, a hydrophobic group having at least 3 C; A is a divalent group; R3 or R4 may combine with R5 or R6 to form a hetero ring contg. 2 N and A; R7 is a monovalent org. group; R8 IS H or acyl, and X is O or S. It is preferred to add phosphate and/or carbonate to a developing soln., and to add silver chloride to a silver halide in an amt. of about 30mol% of the total silver halide, thus permitting an image high in quality and contrast and low in fog to be formed rapidly and stably and this development process to be applied to graphic art fields, and the like.
Patent JP-H03271516-A (JP)
Title: Joint structure of exhaust system
Inventor: KUDO TAKASHI
IPC: F02B75/02
Filed: 1990-03-20
Abstract: PURPOSE:To increase exhausting efficiency without any additional manufacturing cost by forming the internal wall of a manifold, to which two exhaust pipes are connected, in a tapered shape magnifying its diameter bigger toward both ends so that a diffuser portion can be easily formed in the manifold. CONSTITUTION:An exhaust pipe 24 of a two cycle engine mounted on a motorcycle is connected to a muffler 27 through a manifold 26 at its rear end. The muffler 27 consists of an internal cylinder 29 inserted loosely into an external cylinder 28 with a connector 30 fitted on the end of the internal cylinder 29. The exhaust pipe 24 and the muffler 27 are forcibly fitted toward the manifold 26 with a plural number of springs 34. Now the manifold 26 has a cone portion 37 formed on the connecting side to the exhaust pipe 24 with its diameter reducing toward the center and a diffuser portion 38 formed on the connecting side to the muffler 27 with its diameter magnified from the center toward the rear end with a throat portion 39 provided between the two. The rear end of the exhaust pipe 24 is fitted to a notch 40 on the front end of the manifold 26 and the connector 30 for the manifold 27 is fitted to a notch 41 on the rear end of the manifold 26.
Patent JP-S546424-A (JP)
Title: Signal processing method of solid pickup unit
Inventor: NAGUMO FUMIO
IPC: H04N9/07
Filed: 1977-06-16
Abstract: PURPOSE: To simplify various processes using a simply-constituted processing circuit, by obtaining an inspection-sequency signal regarded as a pulse of each color information by a solid pickup unit and by controlling the width and phase of the output pulse at every color information of this signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11271497-A (JP)
Title: Multipole electromagnet
Inventor: MATSUBARA YUJI
IPC: G21K1/093
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To facilitate production of the pole and yoke of 8 pole electromagnet and reduce the size. SOLUTION: Four inner poles 31 to 34 up and down and left and right are arranged in symmetrical positions to the magnetic center C up and down directions. Outside the inner poles, 4 outer poles 51 to 54 up and down and left and right are arranged in parallel symmetrical positions to the magnetic center C. By controlling the magnetomotive force of the inner coils 41 to 44 wound around the inner poles and the outer coils 61 to 64 wound around the outer poles, a desired magnetic field is generated.
Patent JP-H02251889-A (JP)
Title: Display system and display data converting circuit
Inventor: MANO HIROYUKI
IPC: G09G5/00
Filed: 1989-03-27
Abstract: PURPOSE:To set LCD gradations corresponding to CRT colors optionally by providing a color display data converting means on the front of a color/ monochromatic converting means and setting the correspondence relation between color display data before and after the conversion of the converting means from outside. CONSTITUTION:A CRT display data converting circuit 5 is provided between a CRT display device 1 and a video interface device 2. This CRT display data converting circuit 5 converts CRT display data (R, G, B) which is sent from the CRT display device 1 into another CRT display data (R', G', B') by the optional setting of the conversion data of an internal RGB data conversion part. Then the video interface device 2 determines the gradations of a monochromatic gradational display corresponding to the CRT colors in 1:1 proportion. Consequently, the correspondence between the CRT colors and the gradations of a monochromatic display device 4 can be set optionally.
Patent JP-H02252068-A (JP)
Title: Graphic terminal control system
Inventor: SHINOHARA TAKESHI
IPC: G06F17/50
Filed: 1989-03-27
Abstract: PURPOSE:To speed up operation by applying a display level corresponding to an edition mode to respective elements of a graphic stored in a data base, sending the edition mode from a graphic terminal to a host and transmitting only the graphic element data of the display level corresponding to the edition mode from the data base to the graphic terminal. CONSTITUTION:The display level is respectively applied to graphic element data such as lines, characters and symbols constituting graphic data and the display level corresponding to the edition mode such as logical change and parts election is previously determined. The host 2 receives selecting information such as a picture number and the edition mode from the graphic terminal 1 through a line 3, reads out only graphic element data of the display level corresponding to the edition mode out of graphic data based upon the selecting information and outputs the read contents to the terminal 1 through the line 3 such as a public line. Namely, only the necessary element data corresponding to correction, addition, or deletion is transmitted without transmitting all the graphic data according to the selecting information and the volume of data is reduced to accelerate the switching of the terminal 1.
Patent JP-S62229665-A (JP)
Title: Electrolyte circulating type secondary cell
Inventor: HIROSE MASAYUKI
IPC: H01M10/39
Filed: 1986-03-29
Abstract: PURPOSE:To make the whole device compact and secure a stable charge and discharge, by furnishing two flexible bag-form containers i. an electrolyte tank, feeding the electrolyte from one side container to the electrode in a charge or discharge operation, and returning the electrolyte to the other side container after a reaction is over. CONSTITUTION:Flexible bag-form containers 11 and 12 with a variable capacity depending on the amount of the storing electrolyte stored in an electrolyte tank 13 are accommodated within the electrolyte tank 13. Between the inner wall of the tank 13 and the outer walls of the containers 11 and 12, an inert gas is filled. In a charging, the electrolyte in the container 11 is fed into the positive electrode cell 1a in the electrode 1, and after the electrode reaction with the positive electrode 3 is over, the electrolyte is returned to the tank 13 to be stored in the container 12. In the discharge operation, the electrolyte in the container 12 is fed to the cell 1a, and returned to the tank 13 to be stored in the container 11 after the electrode reaction is over. The same composition is applied at the negative electrode 4 side in the electrode 1. By feeding the electrolyte of a constant active substance density, a stable charge and discharge operation can be carried out, as well as making the whole device size compact.
Patent JP-S61232822-A (JP)
Inventor: OKADA KIKUJI
IPC: A47J43/04
Filed: 1985-04-06
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-H03277417-A (JP)
Title: Correction device for back gage position of shearing machine
Inventor: DEGUCHI HIDEAKI
IPC: B23D33/10
Filed: 1990-03-23
Abstract: PURPOSE:To realize the higher accuracy in the shearing width of a material, by electrically detecting the clearance quantity of a movable blade and stationary blade and correcting a back gage position with the output of a control command to the motor for driving the back gage based thereon. CONSTITUTION:A movable beam 3 having a movable blade 2, a table 6 having a stationary blade 5 and a back gage 7 are provided on a machine main body 1. The movable beam 3 is descended by abutting a material on the back gage 7 and it is sheared in the specific width by the movable blade 2 and stationary blade 5. In a control unit 50, the clearance quantity corresponding to the place thickness of the material and the back gage movement quantity corresponding to the shearing width are input to a driving motor control part 56 and the clearance quantity and the position of the back gage 7 are made as an input value based on this input value. Thereafter the clearance quantity is input from a potentiometer 29 to a back gage position correction part 57 and the back gage 7 position is corrected by the clearance quantity. The present position of the corrected back gage and the clearance quantity are displayed on a displayor.
Patent JP-S55163655-A (JP)
Title: Cassette attaching/detaching device for cassette tape recorder
Inventor: FUKUMOTO HIDEO
IPC: G11B15/675
Filed: 1979-06-08
Abstract: PURPOSE:To ensure the smooth attachment and detachment of the cassette with the proper timing action, by applying the spring's energy storing force of the cassette inserting time to the container driving plate and then giving the control to the cassette loading and subsequent shift of the head supporting plate. CONSTITUTION:When cassette 56 is inserted into container 39, the energy is stored to the spring moving plate 3 which is pressed and shifted by cassette 56. When cassette 56 is pushed in until the fixed position of container 39, lock lever 23 is turned counterclockwise via pin 25 of moving plate 3. And container moving plate 12 of which the hooking is released is shifted by the stored force of the spring. Thus both container 39 and cassette 56 are shifted to the loading position, and at the same time head substrate coupled lever 45 is shifted via hooking pin 53 of plate 12. And subsequently the head supporting plate shifts to the record/reproduction position. The exhaustion of the cassette is carried out in the same way.
Patent JP-H07280933-A (JP)
Title: Vehicle-speed measuring apparatus for mounting on vehicle
Inventor: KUZUTANI KEIJI
IPC: G01S15/60
Filed: 1994-04-11
Abstract: PURPOSE:To obtain a precise vehicle speed by eliminating the influence of a water splash generated from a submerged road surface. CONSTITUTION:A detection circuit 7 detects a reflected-wave signal (c) which is received via a reception amplifier circuit 5, and it obtains a reflected-wave signal (f) which is obtained by binary-coding a detected signal (d) with a level comparison circuit 8. A reception-gate generation circuit 6 generates a pulse (e) which synchronizes with the pulse of a transmission-pulse generation circuit 4. A reception mask circuit 9 obtains a pulse (g) which is triggered by the pulse (e) of the reception-gate generation circuit 6 when reflected waves due to a water splash exist. Individual outputs from the level comparison circuit 8, the reception-gate generation circuit 6 and the reception mask circuit 9 obtain an output signal (h) by the logical product of a gate circuit 10, and it takes a logical product by a gate circuit 11 together with the reflected-wave signal (c) from the reception amplifier circuit 5. An output (i) is obtained, it is input to a frequency measuring circuit 12, an arithmetic circuit 13 extracts its Doppler frequency component on the basis of a frequency obtained by the frequency measuring circuit 12, and a vehicle speed V is operated.
Patent JP-H0814952-A (JP)
Title: Displacement meter using elastic optical fiber and measuring system using this displacement meter
Inventor: ARAI KUNIHIKO
IPC: G02B6/00
Filed: 1990-03-23
Abstract: PURPOSE:To observe and control a displacement in a point at a long distance from a measuring point by a method wherein the displacement is captured and measured directly as the strain of an optical fiber, the wavelength, the intensity and the frequency of light are changed and a plurality of measured values in one fiber are sent as optical signals. CONSTITUTION:For example, a landslide is generated, the distance between a fixed stake 1 and a movable stake 2 is changed, and the part of a rubber fiber 4 is stretched by a piano wire 3. At this time, an optical communication which is sent via a glass fiber 5 is reflected by a reflector 20 situated at the end part of the rubber fiber 4, and it is transmitted again through the glass fiber 5. On the other hand, a beam of reflected light is sent to a photodetector 17 by a semitransparent mirror 12 inside a measuring instrument, a beam of reflected light is sent also from the rubber fiber 4. When the two beams of light are mixed, interference fringes of light are obtained. Then, the number of interference fringes which are formed by a beam of light transmitted within a determined time and a beam of received light is counted by an interference-wave counter 18, it is multipled by the length of 1/4 of the wavelength of the transmitted light, and a distance through which light is transmitted can be measured.
Patent JP-H03272780-A (JP)
Title: Unsealing device for pressure vessel for storing fire extinguishing agent
Inventor: SHIMURA TAKASHI
IPC: F17C7/00
Filed: 1990-03-23
Abstract: PURPOSE:To ensure sealing at the time out of service and make quick and precise opening during service by sealing a discharge pipe leading out of a pressure vessel with a seal plate made of metal in which a plurality of rupture grooves are carved extending in the radial direction from the center point, and installing explosive substance, which explodes the seal plate with an electric signal and opens the seal, in the neighborhood of the seal plate as confronting it. CONSTITUTION:A discharge pipe 12 in communication with a siphon 11 situated inside is led out of a part of a pressure vessel 1, and a dome-shaped seal plate 16 swelling out in the direction of a nozzle pipe 13 is installed in a single piece with the pressure vessel 1 side base end of a retaining cylinder 15, which is arranged between the discharge pipe 12 and nozzle pipe 13. Thus, the discharge pipe 12 is sealed. A plurality of rupture grooves 17 are carved in this seal plate 16, and a working cylinder 18 in the attitude intersecting the discharge pipe 12 perpendicularly and in the continuity state is tightly mounted in that part of discharge pipe 12 near the seal plate 16, and within this working cylinder 18, an explosive substance 19 to explode being actuated by an electric signal in installed in the attitude that the foremost confronts inside of the discharge pipe 12.
Patent JP-S57187378-A (JP)
Title: Manufacture of adhesive film for coloring and corrosion prevention
Inventor: INOUE TETSUHIKO
IPC: C09D5/08
Filed: 1981-05-15
Abstract: PURPOSE: To produce economically the titled adhesive film (or sheet), by coating a length of nonwoven fabric with a binder containing a fine metal powder for corrosion prevention, nullifying the adhesiveness of one surface thereof, and painting (or printing) said one surface.  
     CONSTITUTION: A binder (adhesive) excellent in weather and water resistances is mixed with a fine metal powder (e.g. stainless steal, red lead, barium chromate, etc.) for corrosion prevention, and both the surfaces of a length of air- permeable nonwoven fabric are coated with the resulting composition to be impregnated. After one surface of said fabric is protected by a separator, the other surface is coated with a corrosion preventive fine metal powder so that the adhesiveness of the other surface is nullified, and then said other surface is printed with a phthalate paint (ink), a vinyl chloride paint (ink) or the like to have desired letters and/or figures. The adhesive sheet for coloring and corrosion prevention obtined by the above method is very flexible, and can be attached firmly to a surface even if it is uneven. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55165487-A (JP)
Title: Direct type heat exchanger
Inventor: AKATSU YASUAKI
IPC: F28C3/04
Filed: 1979-06-11
Abstract: PURPOSE: To improve heat exchange performance, by restricting the accumulation of vapor bubbles generated in a heating medium.  
     CONSTITUTION: A heat medium inlet port 2 is provided in the bottom of a container 1. A heat medium outlet port 3 is provided in the upper part of the wall of the container. A low-boiling- point medium outlet port 4 is provided in the top of the container. A low-boiling-point medium feed pipe 5 is laid through the lower part of the wall of the container. The front end of the pipe 5 is coupled to a header 6. A plurality of partition walls 8 are provided between the outlet port 3 and the header 6. Fluid passages 9 are defined between the partition walls 8. A heating medium is uniformly introduced into the passages 9 through the inlet port 2 and the header 6 so that head exchange is effected between the heating medium and a low-boiling-point medium. The heating medium is drained through the outlet port 3. The low-boiling-point medium is introduced into the header 6 through the feed pipe 5 and ejected from holes 7 so that the medium is changed into vapor bubbles 10 by the heat exchange with the heating medium. The vapor bubbles move up in  the passages 9 while joining other vapor bubbles. The bubbles are then discharged through the  outlet port 4. According to this constitution, the bubbles are prevented from being nonuniformly  distributed in the heating medium and the heat exchange performance is improved.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01244662-A (JP)
Title: Semiconductor device
Inventor: BABA TOSHIO
IPC: H01L29/205
Filed: 1988-03-25
Abstract: PURPOSE:To obtain high current gain, and enable super-high speed operation, by making a base region where high concentration impurity exists very narrow, and preventing the energy loss due to plasmon scattering. CONSTITUTION:By using MBE(Molecular Beam Epitaxy) as a crystal growth method, the following are grown in order, e.g., a semi-insulative InP substrate 1; a 0.5mum thick N-InGaAs collector layer 11 whose donar concentration is 1X10<18>cm<-3>, a 300Angstrom  thick undoped In0.53(Ga0.6Al0.4)0.47As collector barrier layer 12, a 100Angstrom thick N-InGaAs thin base layer 13 whose donar concentration is 2X10<18>cm<-3>, a 900Angstrom  thick undoped InGaAs base layer 14, a 50Angstrom  thick undoped InAlAs emitter layer 15, and a 0.5mum thick N-InGaAs emitter layer 16 whose donar concentration is 1X10<18>cm<-3>. All of these layers are lattice-matched with the InP substrate. In order to form electrodes, the base layer and the collector layer are exposed by etching. Since the base region is thin, the scattering of electron can be reduced.
Patent JP-S60215273-A (JP)
Title: Data store system for computer for request of insurance and compounding of medicines
Inventor: NISHIMURA TOSHIO
IPC: G16H20/10
Filed: 1984-04-11
Abstract: PURPOSE:To simplify various types of processing and also to improve the file processing efficiency by controlling en bloc the superscription data of each patient and the data on compounding of medicines at plural medical institutions of the same patient. CONSTITUTION:A patient superscription file 7 is retrieved and the superscription data is displayed after the name of a patient is supplied. Then an identification code A corresponding to a medical instruction T1 is supplied for retrieval of a master file for medical institutions, and the name of the medical institution is displayed. When the data on compounding of medicines is supplied, the data on compounding of medicines of medical institutions following the institution T1 are shifted downward with reference to the contents of a pointer 12a corresponding to the code A and the following pointer 12b. Then data D11 and D12 on compounding of medicines of that day are written after the final data D4 of the institution T1, and the contents of each pointer are rewritten. A full statement of fee for compounding of medicines is produced to the T1 by reading the data on compounding of medicines stored in addresses between pointers 12a and 12b of the T1 out of a file 8 for compounding of medicine of each patient.
Patent JP-2000232821-A (JP)
Title: Formed culture medium for raising seedling and growing of plant
Inventor: IWASAKI KOJI
IPC: A01G1/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a formed culture medium for raising seedling and plant growing use having light weight to facilitate the transportation, free from troubles of contamination caused by scattering, enabling easy disposal and effective for stable support of a plant by dehydrating a specific slurry with a mesh and drying the product to adjust the density within a prescribed range. SOLUTION: A slurry 16 composed of a composition having a Canadian standard freeness(CSF) of >=550 mL and composed mainly of cellulose fiber such as waste paper subjected to one or more treatments comprising water- repelling treatment, water-resisting treatment and curing treatment is dehydrated with a mesh and dried to obtain the objective medium having a density of 0.02-0.30 g/cm3. The cellulose fiber is preferably further subjected to curling treatment. The medium is preferably pressed under a condition to get the thickness of dried medium corresponding to >=50% of the wet medium 18 produced by dehydrating the slurry 16 without applying a pressing force.
Patent JP-S51147998-A (JP)
Title: Supersonic wave watching apparatus
Inventor: OOHASHI HIROSHI
IPC: G08B13/16
Filed: 1975-06-14
Abstract: PURPOSE: An apparatus capable of directional discrimination in doppler signals with no operational errors. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52155028-A (JP)
Title: Conditional instruction control unit
Inventor: YAMAMOTO OSAMU
IPC: G06F9/305
Filed: 1976-06-18
Abstract: PURPOSE: The word processing operation circuit and the bit processing operation circuit are provided with accumulators respectively, so that the conditional instruction of sequence control condition and word operation processing can be controlled easily and efficiently. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06336467-A (JP)
Title: Amino acid derivative having allyl group, its polymer and production thereof
Inventor: ORIGASA YUICHI
IPC: C08F20/60
Filed: 1991-03-12
Abstract: PURPOSE:To obtain the subject new safe compound, having allyl group in the molecule, readily handleable and useful as a readily polymerizable monomer for a raw material for synthesizing, modifying and denaturing polymeric materials and synthesizing medicines, etc. CONSTITUTION:The amino acid derivative is expressed by formula I (R1 is H, 1-4C alkyl, benzyl, 2-methylthioethyl, etc.), e.g. N-allyl(N'-3-butenoyl) alaninamide. This compound expressed by formula I is obtained by subjecting a protected amino acid expressed by formula II (X is protecting group of amino group) and allylamine to the dehydrating condensation in the presence of a binder such as 1,3-dicyclohexylcarbodimide(DCC) in a solvent such as dichloromethane at ambient temperature or below, subsequently removing the protecting group with trifluoroacetic acid, etc., and then reacting the resultant N-allylamino acid amide expressed by formula III with 3-butenoic acid.