baber/WOPTO huggingface dataset:
Patent JP-H09297053-A (JP)
Title: Commodity inspecting device
Inventor: TAKIZAWA SEIICHI
IPC: G01G23/42
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To improve inspection efficiency, and attain cost reduction and a compact configuration by using one holding means for both weight measurement and quality measurement. SOLUTION: A weight measuring device M, which measures the weight of a vegetable or fruit F held on a measuring stage 6 as a holding means, is provided. A spectrochemical analysis part A, which projects measuring rays on the vegetable or fruit F and obtains the quality information grounded on the components of the vegetable or fruit F based on the spectroscopic vector of the diffused reflected light, is provided. Furthermore, in an electric mounting box B, a controller 10, which performs various kinds of controls of the inspecting device, and a weight operating part 5, which constitute the measuring part M, are provided.  Furthermore, on one side surface of a casing K, an operating part, which performs the input of the kinds and the like and the measurement starting instruction and the like, and a display part, which outputs the measured information of the measuring part M, the measured information of an analysis part A, judged price information and the like, are provided. Then, the vegetable or fruit F is mounted on the measuring stage 6, and the measurement is instructed to the operating part. Thus, the quality information based on the components of the vegetable or fruit F, the weight, the selling price and the like are displayed on a display part.
Patent JP-S62269266-A (JP)
Title: Document control device
Inventor: FUKAYA KENICHI
IPC: G06F17/21
Filed: 1986-05-19
Abstract: PURPOSE:To make the most of facility of a paper document by looking characteristic parts of a desired paper document one by one, and after confirming surely and simply whether it is really desired one or not, taking out corresponding paper document itself for use. CONSTITUTION:A document input control section 11C makes an input image document correspond to a document to be sorted and reports the correspondence to a paper document storing section 12 and optical disk filing device 14. The correspondence is controlled by a document control section 11D as data base. Characteristic parts of each paper document P is image inputted to the optical disk filing device 14 together with control number and key words for retrieving, and after making necessary conversion to display necessary output in a display control section 16 basing on input of the operating section 5 of a basic computer system I, makes image display in an image document display section 17.
Patent JP-H0412630-A (JP)
Title: Device for detecting abnormality of converter
Inventor: MAFUKU NOBORU
IPC: H02J3/38
Filed: 1990-04-27
Abstract: PURPOSE:To detect abnormality of an auxiliary power supply by locking sensor abnormality when the auxiliary power supply is in abnormality. CONSTITUTION:A signal out of a converter output range is turned on by judging measuring circuits of a current transformer 3 and a converter 4 abnormal, in a computer 9, because a converter output 5 is in a range out of the converter output range when abnormality is generated in the measuring circuit of the current transformer 3 and the converter 4, for instance, when a value of the converter output 5 is 2mA with an output range thereof 4 to 20mA. On the other hand, a signal of break detection(NOT) of an auxiliary power supply 2 is not turned off unless otherwise the auxiliary power supply 2 is interrupted because it is connected to a voltage relay 27, so that sensor abnormality is output when an output of even a single set of the other converter is normal. Here, abnormality of the auxiliary power supply 2, when it fails down, is output by turning off the voltage relay 27.
Patent JP-S593904-A (JP)
Title: Polarized electromagnet block
Inventor: KISHIMOTO SHIYUUICHI
IPC: H01F7/08
Filed: 1982-06-29
Abstract: PURPOSE:To prevent the leakage of magnetic flux to the utmost and attain the high sensitivity, by a method wherein a permanent magnet and an armature in a movable block and a core are combined on the same plane to decrease the height, and the permanent magnet comes near a working gap to the utmost. CONSTITUTION:A movable block 21 comprises a permanent magnet 22 with rectangular cross-section and armaturs 23, 24 fixed to both sides of the magnet 22, and N-pole and S-pole are magnetized in arrow (k), (k') direction. A core 30 is E-shaped and has a center leg 31 at the center and side legs 32, 33 at both sides, and a coil 34 is wound on the middle leg 31. The movable block 21 is combined with the core 30 on the same plane so that projections 23a, 24a of the armature 23, 24 are disposed respectively at a working gap 35 formed between the middle leg 31 and end of the side leg 32 and at a working gap 36 formed between the middle leg 31 and end of the side leg 33. The movable block 21 is supported by a guide member and movable in parallel in the arrow (k), (k') direction.
Patent JP-S5815896-A (JP)
Inventor: SUEHIRO NORIYUKI
IPC: F26B11/04
Filed: 1981-07-17
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-H04342467-A (JP)
Title: Production of boron carbide ceramic
Inventor: TAKEUCHI MUNETAKA
IPC: C04B35/563
Filed: 1991-05-17
Abstract: PURPOSE:The invention relates to a method for producing a boron carbide ceramic and the object of the invention is to produce the dense ceramic in a pressure-free state. CONSTITUTION:A method for producing a boron carbide ceramic is characterized by containing a process for mixing the powder of boron carbide with the powder of silicon nitride as a sintering auxiliary and subsequently drying the mixture, a process for forming a molded product with a molding press, and a process for sintering the molded product in a pressure-free state in an inert gas atmosphere.
Patent JP-H01283878-A (JP)
Title: Semiconductor device
Inventor: ODA SHUICHI
IPC: H01L29/78
Filed: 1988-05-10
Abstract: PURPOSE:To flatten, to reduce the area of occupying a MOSFET and to miniaturize a semiconductor device by forming in advance a part having a protrusion at its upper part at a lower position. CONSTITUTION:A gate electrode 1, a gate oxide film 2, a source, drain diffused layer 3, metal wirings 4, a passivation film 5, and a semiconductor substrate 6 are provided. In a semiconductor element in which a partly high position is formed like a gate of a MOSFET, the substrate 6 of a part formed with its element is lowered by etching or a part except it is raised by epitaxial growth. Thus, it can contribute to flattening of metal wirings and further contribute to its microminiaturization.
Patent JP-S5236337-A (JP)
Title: Burner
Inventor: ISHIKAWA KATSUHIKO
IPC: F23D3/10
Filed: 1975-09-17
Abstract: PURPOSE: A burner with good radiation energy quantity and clean combustion exhausing gas characteristics. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61269729-A (JP)
Title: Secrecy protection system for controller
Inventor: TAGIWA SAKAE
IPC: G06F21/31
Filed: 1985-05-24
Abstract: PURPOSE:To protect secrecy minutely by providing a controller with a password deciphering means and a host computer with a means which determines whether printing operation is allowed or not. CONSTITUTION:If deciphering is needed with a controller 5 sends a request to merge to the host computer 1, the controller 5 is indicated to decipher a password by using a control indication part for a format. Then, the controller 5 requests the host computer to look up a data base and if a keyword is found, the controller 5 is requested to input a user ID and informs the host computer of the user ID. The host computer 1 decides the user ID by a decision part 1-1-1 and resets deciphering by sending an indication to the controller 5 when the deciphering is not necessary. When it is decided that the deciphering is required, a copy decision part 1-1-2 decides data which can be copied and a person capable of using a copy. When the copying operation is not allowed, an indication is sent to the device 5 to inhibit copying operation. When the copying operation is permitted, data is sent to the controller 5 to take a copy, which is also displayed on a display device 3.
Patent JP-S5236413-A (JP)
Title: Time axis correction device
Inventor: IDE AKIFUMI
IPC: G11B5/027
Filed: 1975-09-17
Abstract: PURPOSE: To perform the correction of time axis without impressing the reference synchronous signal, in magnetic recording and reproducing device and so on. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09276917-A (JP)
Title: Operation control device for rolling mill
Inventor: TAKAMURA KOICHI
IPC: B21C47/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To decelerate and stop a rolling mill so that the end of a rolled bar stock is not thrusted through the reel on the delivery side by correcting the speed of the bar stock on the inlet side to a value close to the actual value even when an error is produced in the speed of the bar stock on the inlet side due to a slip or the like between the rolled bar stock and guide rollers. SOLUTION: Delivered length L after starting deceleration of the rolling mill to stopping is compared with the remaining length L' which is left on the pay-off reel and the deceleration of the rolling mill is started so that the rolled bar stock is left on the pay-off reel when the rolling mill is stopped, but, when there is no error in the speed VB of the bar stock on the inlet side detected from the circumferential speed of the guide roller on the inlet side, the delivered length L of the bar stock is determined from the measured value of the speed VB of the bar stock on the inlet side, measured value of the circumferential speed VM of a rolling roll and speed reduction ratio α of the rolling roll.  When the error is produced in the speed VB of the bar stock on the inlet side, the error is produced in the calculation of the delivered length, so the proximate speed VB' of the bar stock on the inlet side is determined from the circumferential speed VM of the rolling roll, the measured value of the thickness tB on the inlet side and the thickness tF on the outlet side of the rolled bar stock and estimated forward slip λF preliminarily inputted by VB'=VM.(1+λF).tF/tB and the delivered length L of the bar stock is determined from this proximate speed VB of the bar stock on the inlet side, circumferential speed VM of the rolling roll and speed reduction ratio α.
Patent JP-S593801-A (JP)
Inventor: NAMIKOSHI YASUMASA
IPC: F21S2/00
Filed: 1982-06-30
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-H048052-A (JP)
Title: Facsimile equipment
Inventor: OGAWA TAKEHIRO
IPC: B41K3/00
Filed: 1990-04-26
Abstract: PURPOSE:To surely discriminate a received paper sheet by providing a seal means setting a seal of 'already received' onto paper into a paper carrier path. CONSTITUTION:When reception information is received from an opposite destination, a control section drives a recording section to start the recording of reception information. The recording paper is supplied from a resist roller 131 synchronously with the rotation of a photosensitive drum 132 and subject to development processing and filed by a fixing roller 126. When a tip of the recording paper is carried to an upper part of a stamper 13, the stamper 13 is turned in the direction A by the drive of a motor, a 'received' mark is stamped on the recording paper and then the stamped recording paper is discharged onto a paper discharge tray 133.
Patent JP-H09283118-A (JP)
Title: Lithium secondary battery
Inventor: YANAI ATSUSHI
IPC: H01M4/133
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of decomposition of the nonaqueous electrolyte on a positive electrode side at a high electric potential, and improve the shelf life by adding a specified quantity of aluminium salt sulfate in relation to manganese contained in the manganese oxide. SOLUTION: A lithium secondary battery is provided with a positive electrode having manganese oxide as the active material thereof, a negative electrode having lithium as the active material thereof, and the nonaqueous electrolyte. In this lithium secondary battery, aluminium salt sulfate at 0.1-30 mole % in relation to manganese, which is contained in the manganese oxide, is added to the manganese oxide. Since surface activity of the manganese oxide is lowered by the addition of the aluminium salt sulfate, decomposition of the nonaqueous electrolyte in a positive electrode side at a high electric potential is hard to be generated, and the excellent shelf life is obtained.
Patent JP-S5639373-A (JP)
Title: Gas cock
Inventor: ISHIGURO SHIYOUSUKE
IPC: F16K35/02
Filed: 1979-09-04
Abstract: PURPOSE: To prevent run-off of gas from a pilot burner after an ignition, eliminate a malfunction and improve safety by a method wherein a pivoting range of an operating shaft of a gas cock provided with a push-and-turn type igniting function is controlled and positions of initiating and stopping thereof are locked.  
     CONSTITUTION: A pivoting range regulating pin 6, protrudingly fixed to an operating shaft 1 of a gas cock provided with a push-and-turn igniting function advancing or retreating the operating shaft at beginning and end terminals of the pivoting, is related with a cam surface of a first cam body 7 precluded to pivot and slidably and insertingly attached thereto. According to this method, the pivoting range of the operating shaft 1 is controlled within a predetermined range and an inconvenience of run-off of gas from a pilot burner after igniting may be eliminated. Preclusion of pivoting of the operating shaft 1 can be effected by a method wherein a second cam body 21, provided with protrusions 22, 22' pivoted by engaging with the pivoting range regulating pin 6 and fitted in locking holes 16, 16' recessed on an adaptor plate 17, is inserted to attach to the first cam body 7, accordingly, safety may be improved additionally. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08301800-A (JP)
Title: Production of pentafluoroethane and composition suitable to be converted into pentafluoroethane
Inventor: POORU NIKORASU YUUINGU
IPC: C07B61/00
Filed: 1995-05-11
Abstract: PURPOSE: To prepare pentafluoroethane in high purity with good productivity without causing problems when separating a by-product because the formation of chloropentafluoroethane as the by-product can be reduced or eliminated according to a specific method comprising a process of three stages.  
     CONSTITUTION: This method comprises performing a step for producing a composition containing a compound of the formula: C 2 HCl x F y  [(x) is 1-3; (y) is 2-4] containing a compound of the formula: C 2 Cl x+1 F y  mixed therein, a step for separating the compound of the formula: C 2 HCl x F y  from the compound of the formula: C 2 Cl x+1 F y  and a step for bringing the compound of the formula: C 2  HCl x F y  into contact with hydrogen fluoride in the presence of a fluorinating catalyst (preferably chromia or the chromia supporting zinc) preferably in the order. The method is preferably the one, etc., for chlorinating trichloroethylene or a compound of the formula: C 2 H 2 X 4  (X is F or Cl) and a composition in which the mixed compound of the formula: C 2 Cl x+1 F y  is dichlorotetrafluoroethane and the compound of the formula C 2 HCl x F y  is chlorotetrafluoroethane is obtained. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0410501-A (JP)
Title: Circuit element and manufacture thereof
Inventor: SOWA MINORU
IPC: H01C7/00
Filed: 1990-04-27
Abstract: PURPOSE:To obtain the title circuit element having excellent connection between a resistor layer and an electrode layer, and to make it possible to form an undercoat layer and an electrode layer simultaneously by a method wherein a glazed layer is provided on an insulative substrate, an electrode layer is provided at both ends of the insulative substrate, and a thin film for circuit element is formed on the glazed layer in such a manner that both ends of the substrate are overlapped on the electrode layers. CONSTITUTION:An undercoat layer 2 is formed on an alumina substrate 1. An electrode layer 3 is provided on both ends of the alumina substrate 1 adjoining to the undercoat layer 2. A resistor layer 4 is provided on the electrode layer 3 in such a manner that both ends are overlapped. An overcoat layer 5 is formed covering the resistor layer 4. An edge face electrode layer 6 is provided on the edge face of the alumina substrate 1 in such a manner that the layer is connected to the electrode layer 3, and a plated layer is provided covering the edge face electrode layer 6. The diffusion of the electrode layer 3 into the undercoat layer 2 and the contraction of the electrode layer 3 can be prevented when the electrode layer 3 is formed. Accordingly, the deterioration in connection between the resistor layer 4 and the electrode layer 3 and the cracks generating on the resistor layer 4 can be prevented.
Patent JP-S5815522-A (JP)
Title: Production of oil-modified phenolic resin for laminate
Inventor: NAKAMURA TOSHIMA
IPC: C08G8/00
Filed: 1981-07-20
Abstract: PURPOSE:To produce the titled oil-modified phenolic resin having excellent dimensional stability, by reacting a drying oil with a bisphenol or a mixture  thereof with a phenol and then reacting the product with a formaldehyde. CONSTITUTION:A drying oil (e.g., tung oil) is reacted with a bisphenol[e.g., 2,2- bis(4-hydroxyphenyl)propane]or a mixture thereof with a phenol in the presence of an acidic catalyst (e.g., toluenesulfonic acid). Then this reaction product is reacted with a formaldehyde in the presence of a tert. amine catalyst (e.g., triethylamine). Because this oil-modified phenolic resin is prepared from a binuclear bisphenol, the volatile matter in the curing step and the cure shrinkage can be decreased and it becomes possible to obtain laminates which, upon heating, undergo little dimensional change.
Patent JP-S61272010-A (JP)
Inventor: KOJIMA MITSUHIRO
IPC: A47J27/00
Filed: 1985-05-27
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-S596785-A (JP)
Title: Speed control system for dc motor
Inventor: MASUDA TAKEO
IPC: H02P5/00
Filed: 1982-06-30
Abstract: PURPOSE:To reduce the variation in the rotation of a motor by providing a comparator which compares the signal of an oscillator with a motor speed signal and a monostable multivibrator which is triggered by the output of the comparator, and switching the both output signals, thereby controlling it. CONSTITUTION:The speed of a spindle motor or the like M of a magnetic disc device is detected by a Hall element S, and inputted together with a clock from an oscillator 3 to a frequency comparator 2. Then, the output B is inputted to a monostable multivibrator 4 and an AND circuit 5, the output C of the multivibrator 4 is inputted to an AND circuit 6, the signal of a delay circuit 10 is inputted to the gates, thereby controlling a motor M via a converter 8 and a drive circuit 9. Accordingly, it can be controlled by the output B of the comparator 2 at the starting time and by the output C of the multivibrator 4 at the normally rotating time, and the drive current can be averaged, thereby reducing the overshoot and the variation in the speed of the motor.
Patent JP-S62271582-A (JP)
Title: Camera
Inventor: MIYAMOTO RYOSUKE
IPC: H04N9/73
Filed: 1986-05-20
Abstract: PURPOSE:To easily specify plural set modes by providing a means instructing the modification of a white balance set mode and a means modifying the setting in the prescribed sequence when the modification of the set mode is instructed. CONSTITUTION:Whenever a UP switch 16 is depressed with a WB switch depressed, the pattern displays of pictures PA2-PA10 are sequentially switched. For setting a white balance, the operation is set to the white balance corresponding to the display pattern after the prescribed time passes if the depression of the switch 12 stops at a stage where a desired pattern is displayed. If the white balance set on the picture PA8 is modified to that on the picture PA2, displays are sequentially switched whenever a DOWN switch 15 is depressed by pressing the switch 12. Consequently, if the depressions of the switches 12 and 15 stop when the picture PA2 is displayed, the current white balance is set to the one corresponding to the pattern of the picture PA.
Patent JP-S63279399-A (JP)
Title: Sheet type resonance circuit and method using same for prevention against copy of document and robbery of article
Inventor: KUBO TAKASHI
IPC: H05K1/09
Filed: 1987-05-12
Abstract: PURPOSE:To obtain a thin paperlike resonance circuit which is easily manufactured and has high reliability by obtaining a resonance circuit which is formed on thin insulating film as a thin layer circuit pattern of a high polymer material having conductivity itself. CONSTITUTION:This resonance circuit is a sheet type circuit to be tested which resonates with an electromagnetic wave of specific frequency and has the thin layer circuit pattern formed of the higher polymer material which has conductivity itself on the thin insulating film. Namely, a conductor part is formed of the higher polymer material which has conductivity itself, TICLE i.e. electronic conductive higher polymer material of >=10<-1>S/cm<2> in electric conductivity. There are polyazulene, polyparaphenylene, polypyrrole, polythiophene, etc., as this high polymer material. This resonance circuit is thinner and more paperlike than usual, so there is not sense of incongruity and there is no danger of peeling, disconnection, etc.
Patent JP-H07305242-A (JP)
Title: Apparatus for sucking and holding yarn
Inventor: KAWABATA HIRAYUKI
IPC: D01H15/00
Filed: 1994-04-30
Abstract: PURPOSE:To provide an apparatus for sucking and holding a yarn capable of surely holding the yarn end without catching the yarn end with a relay pipe and making the yarn end remain therein. CONSTITUTION:This apparatus for sucking and holding a yarn is obtained by installing a yarn engaging member 24 protruding to the inside in the radial direction at a suction port of a yarn suction pipe so as to enable the sure holding of the yarn end, in an apparatus for holding the yarn in which the yarn suction pipe connected to a sucking means is supported so as to enable the yarn suction port thereof to move between a yarn end capturing position and a standby position. The yarn engaging member 24 is in a ring form and equipped with a cylindrical part 30 fitting into an opening 18 of a relay pipe 13, a comb member 31 protruding from the inside at the end of the cylindrical part 30 toward the interior thereof and a flange 32 protruding from the end of the cylindrical part 30 outward in the radial direction. The comb member 31 has a certain degree of resiliency and is formed of a synthetic resin having great abrasion resistance. A comb-shaped part 36 is formed of cut grooves radially formed at the inside tip of the combmember 31.
Patent JP-S596381-A (JP)
Title: Formation of rust-preventive film to metal
Inventor: ITOU TOORU
IPC: C23C22/02
Filed: 1982-06-30
Abstract: PURPOSE:To form a film excellent in rust preventive property on the surface of a metal, by a method wherein a solution of ethyl silicate in alcohol with proper concn. is lowered in the pH thereof by adding an acid to be applied to the surface of the metal and the coated metal is heated to a proper temp. in a reductive atmosphere. CONSTITUTION:A solution having fine colloidal silica precipitated therein formed by adding an acid such as HCl to a solution containing 0.04-10vol% of ethyl silicate to lower the pH is applied to the surface of a metal and the coated metal is heated to 400-1,200 deg.C in a reductive atmosphere to make it possible to form a thin film showing excellent rust preventive property even under a severe environment and good in gloss. As the above mentioned ethyl silicate, one with silica content of about 20wt% or more, especially, about 30% is pref. As the reductive atmosphere, an inert gas such as N2 containing 50% or more H2 or an ammonia decomposed gas with a dew point of -20 deg.C or less is pref.