baber/WOPTO huggingface dataset:
Patent JP-S61242167-A (JP)
Title: Radiation image information reader
Inventor: KIMURA TSUTOMU
IPC: H04N1/21
Filed: 1985-04-18
Abstract: PURPOSE:To obtain initially recorded information through rereads by protecting the information recorded on cumulative fluorescent substance sheets whenever it is impossible to read the recorded information. CONSTITUTION:When it is impossible to read images because of an interruption to services and the like during its reading of the images, the images are detected by detection means 5 and secondary scanning positions of sheets where images reads is carried out are stored by a storage means 6. When an electric service is reopened, the images are detected by the detection means 5. Receiving outputs of the detecting means 5, a control means 7 carry the cumulative fluorescent substance sheets which are being read during its interruption of the images reads as far as an outside of a image reading part 3 so as to control the images. And its control means 7 permit the rereads to start again from the first stage by taking control measures of carrying the above sheets in the images reading part 3 and so on. During these rereads, as long as the secondary scanning positions are stored by storage means 6, read gains will be extended by gain adjustment means 8.
Patent JP-S61242664-A (JP)
Title: Masking tape and execution process using the masking tape
Inventor: MATSUI TERUO
IPC: B05D1/32
Filed: 1985-04-19
Abstract: PURPOSE:To permit extremely exact and convenient application of joint tape by providing plural cutting lines to a base of tape with an appropriate distance and coating a pressure sensitive adhesive on the rear surface of the tape. CONSTITUTION:A masking tape for applying a coating compsn. to a specified shape and thickness on an article to be worked is prepd. by providing plural cutting lines 12 such as perforation, etc. with an appropriate distance to a base material 11, such as paper, plastic film, etc. for the tape, and a pressure sensitive adhesive material is coated on the rear side of the base material and a sheet of parting paper is stuck to below the pressure sensitive adhesive layer. The tape is stuck to an article on the part to be applied coating material and sealing agent, etc., a part of the tape is removed thereafter, and a coating material is coated to the part from where the tape is removed, extremely exact and convenient application of joint tape is permitted.
Patent JP-H05278817-A (JP)
Title: Inventory management device
IPC: G06Q30/02
Filed: 1992-04-06
Abstract: PURPOSE:To provide an inventory management device allowing the preliminarily recognition of an article requiring supplement for each article by providing sensors for detecting the access of customers in corresponding positions every displayed article in a showcase, counting the detecting frequency of each sensor, and outputting the counting result according to output requirement. CONSTITUTION:In conformation to the display position of each article of a plurality of showcases arranged in a shop 1, a plurality of access sensors 3 for detecting the access state of customers to articles are provided. Each access sensor 3 is connected to a totalizing device 4 by a transmission line 7. In the totalizing device 4, a counter in a corresponding RAM is incremented every input of the detection data on the basis of the cord data contained in the detection data, and the number of pieces purchased by customers or the frequency of customers taking interests is counted every article. When the operation data of a display key is inputted from a key controller, all the contents of the counters are read from the RAM, and the display data formed on the basis of the contents is indicated on a display 5.
Patent JP-2000272978-A (JP)
Title: Brake friction material
Inventor: MIYAKE SHINGO
IPC: B22F5/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a brake friction material excellent in both fading and squeal resistances. SOLUTION: This brake friction material is obtained by including 15-25 vol.% of potassium titanate whiskers as a base material, suppressing the amount of fibers or a powder containing at least one kind of oxide in respective oxides (a hard component) of silicon, aluminum and zirconium contained in inorganic fibers of the base material and a friction modifier as components to <=10 vol.%, further suppressing the amount of barium sulfate (a hard component) as a filler to <=15 vol.%, suppressing the hard components to be a cause of deteriorating the squeal resistance, making up for the suppressed amounts with the potassium titanate whiskers and preventing fading resistance from deteriorating.
Patent JP-H11279575-A (JP)
Title: Lubricant base oil
Inventor: NAMIKI NAOTO
IPC: C10N30/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a base oil which is highly viscous and shows a high viscosity index and excellent thermal stability by using an aromatic polycarboxylate. SOLUTION: The aromatic polycarboxylate represented by the formula is used. The aromatic polycarboxylate is produced by esterification of an aromatic polycarboxylic acid such as phthalic acid, trimellitic acid, and pyromellitic acid and an alcohol having a hydrocarbon group represented by formula II and if necessary a conventional alcohol under an ordinal esterification condition. (R1 is H or-COOR<5> ; R<2> is H or-COOR<6> ; R<3> , R<4> , R<5> and R<6> are each a hydrocarbon (at least one of R<3> -R<6> is represented by formula II (R<7> and R<8> are each a hydrocarbon having not less than 4C; and n is an integer of not less than 1)); and R<7> and R<8> are each preferably an alkyl group having not less than 4C). A lubricant base oil may be mixed with other lubricant base oil but the amount of the other lubricant base oil is preferably not more than 80 wt.%.
Patent JP-H07290920-A (JP)
Title: Fitting structure of tow hook
Inventor: OSAKU YASUSHI
IPC: B60D1/04
Filed: 1994-04-22
Abstract: PURPOSE:To facilitate assembling and reduce the weight by providing a bolt insert hole on the forward end of the handle part of a hook and a hook part on the hook side, and providing insert holes in positions of the frame side that correspond to the above to be fastened by a bolt. CONSTITUTION:A bolt insert hole 3 is provided on the handle part 2 of a tow hook 1, and a hook part 4 having an L-shaped section formed by a main body part 6 and an engaging part 5 is formed on the hook 7 side. A hole 10a which agrees with the bolt insert hole 3, and a hole 10b where the hook part 4 can be inserted are formed on the web part of a frame 10, and the hook part 4 is passed through the insert hole 10b to be fastened by a bolt 8, a nut 9 and a washer 11. Accordingly, positioning can be performed by the hook part 4 so as to improve work efficiency, and the single bolt 8 is used so as to reduce the size, the weight and the cost.
Patent JP-S58200470-A (JP)
Title: Disk reproducing device
Inventor: TSUJI SEIZOU
IPC: G11B21/04
Filed: 1982-05-18
Abstract: PURPOSE:To perform a noncontact and highly reliable pickup position detection, by providing a light source and an optical element on one side of a movable table and a photoelectric transfer element on the other side, and by using the output of the photoelectric transfer element as the reference voltage of the position detection voltage of a feed gear. CONSTITUTION:An LED or the rear output of a semiconductor laser is used for a light source 1. A cylindrical lens 2 is set on a movable table 3. The output of a photoelectric transfer element 4, which is fixed sufficiently away from the focusing position I of the lens 2, is picked up by an amplifier 5. By defining X as the distance from the position I to the element 4, theta as opening angle of the flux of light, L as the width of the flux of light at the position of the element 4, l as the length of receiving light and K as a constant, the output V0 of the amplifier 5 is expressed as V0approx.=l/Lapprox.=l/X.tanthetaapprox.=k.1/X, and it is in inverse proportion to the distance X. This fact can be used as a revolution reference when the revolution speed of the disk changes in inverse proportion to the distance from the center to the pickup position.
Patent JP-S62241341-A (JP)
Title: Thin film forming device
Inventor: INUI ISAO
IPC: H01L21/205
Filed: 1986-04-11
Abstract: PURPOSE:To extremely increase a film-formation speed to reduce evaporation to unnecessary parts as far as possible, by arranging a fluid driving device in the vicinity of electrodes, for mounting a film-formation substrate, inside a reaction chamber and besides forming material gas supplying ports in the vicinity of the discharge outlet. CONSTITUTION:A fluid driving device 11 is arranged to position a discharge outlet 7 so that a flow is formed mainly between an upper electrode 2 and a lower one 3, which are facing in parallel to each other,inside a reaction chamber 1. The fluid driving device 11 is mounted on a rotation device 16 so that it becomes rotatable around a horizontal axis 10 and a vertical one 13. Material gas-discharge outlets 15 at pointed end parts of material gas-supplying pipes 14 are positioned in the vicinity of the discharge outlet 7 in the fluid driving device 11. The material gas-supplying pipes 14 are installed in plural numbers to be capable of supplying several kinds of material gases concurrently or serially. Hence, the flow of the material gases can be formed effectively,and film formation can be performed more effectively at a given position.
Patent JP-S59209819-A (JP)
Title: Releaser used in molding urethane
Inventor: SAKATA ISAO
IPC: B29C33/00
Filed: 1983-05-13
Abstract: PURPOSE:To reduce the contamination on a mold surface, by adding as an additive a catalyst for molding urethanes to a major agent comprising hydrocarbons, a silicone resin, a fluorine plastic, fats and oils, a surfactant, etc. CONSTITUTION:A catalyst for accelerating the hardening reaction of urethanes is added to a waxy major agent comprising hydrocarbons, a silicone resin, a fluorine plastic, fats and oils, a surfactant, etc., and the mixture is dispersed or dissolved into an organic solvent such as crude gasoline or the like. This solution is sprayed on the mold surface of a mold by a spray gun or the like, and the solvent is allowed to evaporate to form a thin film on the mold surface. Thus every time when an urethane resin is molded, the releaser is applied on the mold surface. Therefore if the molding is repeated many times, the contamination on the mold surface is less, and the number of cycles required for cleaning the mold can be decreased.
Patent JP-S5310124-A (JP)
Title: Gutter equipment
Inventor: YAMAWAKI SHIYOUGO
IPC: E04D13/064
Filed: 1976-07-15
Abstract: PURPOSE:A gutter equipment to facilitate arrest of water attaching eaves through securely regardless of the difference of thickness by means of supporting exes on both sides of the upper part of water arresting plate at an axial part of upper parts on both sides of a water arresting trough at the centrum, and by means of giving pressure welding to the eaves trough inserted into the water arresting trough.
Patent JP-H0790572-A (JP)
Title: Apparatus and method for introduction of gas
Inventor: KUGURAA EDOYUARUTO
IPC: C23C16/455
Filed: 1994-04-22
Abstract: PURPOSE: To assure desired homogeneity at the time of coating of a substrate on one hand and to assure a reproducible homogeneous gas distribution along a target or along the substrate in order to obtain the highest possible cost effectiveness of a treatment process on the other hand.  
     CONSTITUTION: At least one gas inlet arrangement having many gas outlet openings 6 is used and a working gas and/or gas reactively taking part in the treatment is introduced into a receiver under the gaseous pressure given via a pipe system having at least gas source 1. The receiver is disposed in order to treat the substrate by particularly a physical or chemical coating method or etching method. The resistance coefft. of the outlet openings 6 is so determined that the controlled gaseous stream is generated in the respective outlet openings at the point within the pipe system having the given gaseous pressure. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06303037-A (JP)
Title: Envelope detection circuit
Inventor: ONO MAKOTO
IPC: H03F3/34
Filed: 1993-04-12
Abstract: PURPOSE:To provide an envelope detection circuit not generating an offset voltage nor giving adverse effect on a post-stage circuit. CONSTITUTION:An emitter of a transistor(TR) Q1 whose collector connects to ground, a current source I1 and the base of a TRQ2 are connected, an emitter of the TRQ2, an emitter of a TRQ3 and a current source I2 are connected, a collector of the TRQ2 and an input terminal of a current mirror circuit comprising TRs Q4, Q5 are connected, a collector of the TRQ3 and an emitter of a TRQ6 are connected, the base of the TRQ3 and an emitter of a TRQ7 are connected, the base of the TRQ3, the base of the TRQ7, one terminal of a capacitor C1, and an output terminal of the current mirror circuit are connected, the current sources I1, I2 and the other terminal of the capacitor C1 are connected to a point of a reference potential 2 and a collector of the TRQ1 is connected to a point of a reference potential 1.
Patent JP-H03288786-A (JP)
Title: Speed controller for elevator
Inventor: MORITA SHUNICHI
IPC: B66B13/22
Filed: 1990-04-02
Abstract: PURPOSE:To permit the speedy start of a cage and prevent the generation of trouble when a cage door is not perfectly closed, by sharply stopping the cage when the second switch for detecting the perfect closure of the cage door operates. CONSTITUTION:When the first and the second switches are normal, a cage operates normally. When a string is nipped between a cage door and a front pillar, the first switch operates normally, and the second switch does not operates. Then, the cage starts operation, but a contact point 8a does not close, and a relay 15 is not urged. Accordingly, a counter 16T operates after one second, and a contact point 13Tb is opened, and a controller 17 is put into ineffective, and the cage stops sharply. Accordingly, when the second switch is installed, and a foreign material is nipped between a cage door and a front pillar, and the switch does not operate normally, the cage is stopped sharply.
Patent JP-S5310811-A (JP)
Title: Control system for dc series motor
Inventor: TAKANO TAKIO
IPC: H02P7/298
Filed: 1976-07-19
Abstract: PURPOSE: To operate a dynamic braking and constant output control of automatic weak-field operation, by utilizing an advantage of DC series motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5420602-A (JP)
Title: Incoming detection circuit of network controller
Inventor: OOTA YOSHIHITO
IPC: H04M11/06
Filed: 1977-07-18
Abstract: PURPOSE:To obtain a miniature and economical device, by employing a photo coupler for controlling a public telecommunication network.
Patent JP-H05158483-A (JP)
Title: Sound absorbent material
Inventor: KURIHARA YOSHITAKA
IPC: G10K15/00
Filed: 1991-04-17
Abstract: PURPOSE:To obtain the sound absorbent material consisting of powder which is further lowered in sound absorption characteristic to a lower frequency region than the conventional powders at the same thickness by sticking structural bodies of fibers, such as metallic whiskers onto the particle surfaces of the powder of mica, silica, etc., having a good sound absorption characteristic in a low-frequency region. CONSTITUTION:The structural bodies 3 of the silicon carbide whiskers (8.5X104N/m<2> dynamic Young's modulus) having the grain size of 1/10 the grain size of the particles 1 of the silica powder having, characteristic 150mum average grain size are stuck to the surfaces of the particles 1, by which the sound absorption characteristic of the silica powder is lowered to the lower frequency region. This powder is not limited to the silica and any powders are usable, insofar as the powders absorb sound by the vibration of the powder layer. The structural bodies 3 of the fibers are not limited to the silicon carbide whiskers and the structural bodies of any fibers are usable, insofar as the fibers have <=1X10<3>N/m<2> dynamic Young's modulus. The grain size thereof is not limited to 1/10 the grain size of the particles of the powder. Further, the surfaces of the powder particles 1 may be coated fully with the structural bodies 3 of the fibers. The structural bodies 3 of the fibers are not limited to the assemblies formed by blending straight fibers.
Patent JP-H06257123-A (JP)
Title: Connecting method of concrete-filled tires
Inventor: TOUBOU MITSURU
IPC: B09B5/00
Filed: 1993-03-04
Abstract: PURPOSE:To extend the fields of utilization as construction materials and contribute to the disposal of industrial waste by insertedly passing connecting members through penetrated holes that have been provided in the positions where concrete-filled tires have been brought into contact with each other, so that concrete-filled tires can be connected to each other. CONSTITUTION:In the positions where concrete-filled tires 1 formed by filling concrete into the inside of a waste tire are mutually brought into contact with the other concrete-filled tires 1, penetrated holes 3a to 3d are provided so as to be directed toward the centers of the respective tires 1. Then, connecting members such as reinforcing bars 5a to 5d are insertedly passed through the penetrated holes 3a to 3d for mutually connecting the concrete-filled tires 1. As the connecting members, a wire rope, a chemical fiber rope, bolts and nuts, wire bolts, or the like may be used.
Patent JP-S60230502-A (JP)
Title: Turbine controller
Inventor: ASHIDA MASAYUKI
IPC: F01D17/00
Filed: 1984-04-28
Abstract: PURPOSE:To make automatic correction of run-up rotational speed possible corresponding to the variation of the main steam pressure by using a run-up rotational speed setting value converted to run-up rotational speed corresponding to the pump discharge pressure according to the main steam pressure of the boiler. CONSTITUTION:The opening of a main steam control valve is controlled by a controller 18 according to the deviation of the rotational speed setting signal as the output of a lower value selector circuit 16, which selects either lower output of an adder 14 for adding the output of a run-up rotational speed setter 12 and a feed water rate setter 13, or of a starting rotational speed setter 15; and the output of a rotational speed detector 17. In this case, further provided in a function generator 28, which outputs converted run-up rotational speed setting signals corresponding to the pump discharge pressure, according to a main steam pressure signal 27. Furthermore, the circuit construction is made so that the output from a substractor 29, which makes the substruction of the output of the function generator 28 and that of the adder 14, is added with the output of the adder 14 by an adder 30 and the resulted output is sent to the lower value selector circuit 16.
Patent JP-S61244074-A (JP)
Title: Manufacture of photoelectric conversion device
Inventor: HAMAYA TOSHIJI
IPC: H01L31/04
Filed: 1985-04-20
Abstract: PURPOSE:To improve a film quality and long life reliability by a method wherein non-single crystal silicon nitride semiconductor, whose starting material is a reaction mixture of a compound consisting of silicon, nitrogen and hydrogen atoms and containing at least one Si-H coupling and one N-Si coupling and silane hydride, is employed as the material for the first or the third semiconductor layer. CONSTITUTION:A P-type non-single crystal silicon nitride semiconductor Si3N4-x (0<=X<1) film 7 is formed on a glass substrate on which a transparent conductive film 6 is formed by a PCVD method. The starting material of the semiconductor layer 7 is a reaction mixture of a compound consisting of silicon, nitrogen and hydrogen atoms and containing at least one Si-H coupling and one N-Si coupling, for instance sililamine or silazane, and silane hydride. Then an I-type semiconductor layer 8 and an N-type non-single crystal semiconductor layer 9 are formed and an electrode 10 is deposited on them. With this constitution, as the foundation is not damaged, mingling of impurities is avoided completely so that a semiconductor with a high film quality can be obtained.
Patent JP-H01258394-A (JP)
Title: High-frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: F24C7/02
Filed: 1988-04-07
Abstract: PURPOSE:To prevent an abnormal heating and to carry out a cooking responding to the purpose by providing either a turntable or a container housing a stirring vane selectively in a heating chamber, and installing a shade-form metallic high-frequency energy suppressing plate with cuttings at the periphery of a rotary connecting shaft. CONSTITUTION:In a heating chamber 1 with a high-frequency oscillator as a beating source, either a turntable 19 on which a substance to heat is loaded rotatable, or a stirrer container 12 housing a stirring vane 14 rotatable is provided selectively. The second driving shaft 27 to drive the turntable 19 at a low speed is furnished penetrating the center axis of the first driving shaft 17 to drive the stirring vane 14 at a high speed through a penetrating hole 25 at the bottom surface of the heating chamber 1. To a rotary connecting shaft 21 where a rotary table 20 to hold the turntable 19 is geared with the driving shaft 27, a metallic shade-form suppression plate 67 to suppress the invasion of the high-frequency energy into the penetrating hole 52 is installed, and cuttings 67a are formed at the periphery of the suppression plate 67. By such a composition, a cooking operation responding to the purpose can be carried out, and an abnormal heating can be prevented.
Patent JP-S61246133-A (JP)
Title: Hypotensor
Inventor: MATSUTA HIROSHI
IPC: A61K36/899
Filed: 1985-04-22
Abstract: PURPOSE:The title preparation that contains lemonglass oil as an active ingredient, thus being used as a preventive or remedy for hydpertension, because it has hypotensive action without side-effects. CONSTITUTION:The objective preparation contains lemonglass oil as an active ingredient. Lemonglass is a plant in true grasses originating from India and lemonglass oil is obtained by steam distillation of apropriately cut sizes of lemonglass. The main component of the oil is citral. The oil is orally given to show significant hypotension without any adverse effect on normal blood pressure with high safety.
Patent JP-S63252639-A (JP)
Title: Die for molding rim
Inventor: ABE HEIKI
IPC: B22C9/06
Filed: 1987-04-09
Abstract: PURPOSE:To reduce the cost of a casting mold and to improve molding accuracy by bonding an inside layer made of a Bi-Sn alloy having the die surface coinciding with a product shape and the thickness equal to the thickness of a product to a high-rigidity back up body by casting. CONSTITUTION:A hollow male board 13 is fashioned in accordance with a prototype 10 and a male mold 15 transferred with the curved face 11 of the prototype 10 is previously formed. Sheet wax 16 is separately stuck to the prototype 10 and a model 18 of the back up body 4 is fashioned by the outside surface 17 of the wax and flask, then the back up body 4 is cast of a cast iron. Runners 21 are bored to the body 4 and said body is mated with the mold 15, by which a casting mold having a cavity 22 is obtd. A Bi-Sn alloy is cast into the cavity 22 to form a die 1. The inside layer 5 made of the Bi-Sn alloy forms the exact die surface and the time required for forming the same is shortened. The need for correcting the casting mold is eliminated and the cost of the casting mold is reduced; in addition, the molding accuracy of the product is improved.