baber/WOPTO huggingface dataset:
Patent JP-H04248488-A (JP)
Title: Video signal processing circuit
Inventor: YAMAGUCHI TAKASHI
IPC: G01S15/00
Filed: 1991-02-04
Abstract: PURPOSE:To enable a video signal which highlights a discrimination between a background noise and an echo component to be displayed. CONSTITUTION:A data which is obtained by a sensor 2 of a sonar device and is digitized by a reception signal processing circuit 3 is stored at a data memory 4 of an N channel for each specified orientation interval, a stored data is read out for each specified distance interval, and an interval average value of an interval which is set at the orientation interval and the distance interval is obtained by an interval average value calculator 7. On the other hand, a maximum value and an average value over the distance interval for each orientation of the orientation interval are obtained by a maximum value detector 5 and a distance interval average value calculator 6, respectively. The interval average value is compared with the distance interval average value by a comparator 8, thus obtaining a Judgment result. Based on this judgment result, when the distance interval average value is larger than the interval average value, the maximum value is output from a selector 9 and is displayed on a display 10. On the other hand, when the interval average value is larger than the distance interval average value, the distance interval average value is outputted from the selector 9 and is displayed on the display 10.
Patent JP-H09203408-A (JP)
Title: Bolt sealing device
Inventor: OHASHI TAKAAKI
IPC: F16B41/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a bolt sealing device for disabling to release the sealing of a bolt and for being broken by the attempt of releasing. SOLUTION: A letter-C-shaped ring 23 is fitted into a recessed groove 19, which is formed along the exterior wall of a solid cylindrical part 18 of a pump housing 12 in a slidable manner in the circumferential direction, and a protecting cap 21 is welded/fixed to the C-shaped ring 23. It external force is applied to the protecting cap 21, or the force greater than the breaking strength is imposed on a pump's thin wall part 41, the pump's thin wall part 41 is broken, so that a bolt 11 can not be adjusted any longer after this breakage. This notifies general user that the adjusting position of the bolt 11 should not be changed.
Patent JP-2000101472-A (JP)
Title: Communication system
Inventor: MAKSIMILIJAN STIGLIC
IPC: G06K7/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To allow a base station to selectively send a command to transponders and to exchange information with them selectively with respect to the communication system, including the base station and a plurality of the transponders. SOLUTION: A base station 20 produces an electromagnetic field 1 configuring a communication volume 2, where a plurality of transponders 21, 22, 23 are placed and each transponder generates an identification message 30, in response to the electromagnetic field. The base station generates a communication start signal 40 in response to the identification message to make communication with each transponder selectively. Each transponder opens a communication window 60, in response to the communication start signal and exchanges information or transmits a command, while the window 60 is open.
Patent JP-H03216649-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: SHIINA HIROSHI
IPC: G03C7/407
Filed: 1990-01-22
Abstract: PURPOSE:To inhibit the lowering of color density even in the case of short-time processing by adding specified components to a color developing soln. and 2-(4-thiazolyl)benzimidazole and/or at least one kind of specified compd. to a stabilizing soln. substd. for washing water. CONSTITUTION:Benzyl alcohol and phosphate are added to a color developing soln. by <=7 ml/l and 10-60 g/l, respectively, and 2-(4-thiazolyl)-benzimidazole and/or at least one kind of compd. represented by formula I (where R is lower alkyl) is added to a stabilizing soln. substd. for washing water. Image density is increased in accordance with the increase of the amt. of benzyl alcohol added but >7 ml/l benzyl alcohol brings a slight further increase of image density. Development can be carried out in such a short time as 60 sec at 30-33 deg.C or 45 sec at 38-40 deg.C.
Patent JP-H07221437-A (JP)
Title: Manufacture of printed wiring board
Inventor: OZAKI TOSHISUKE
IPC: H05K3/06
Filed: 1994-02-07
Abstract: PURPOSE:To prevent generation of short-circuiting between electrodes even when a pitch of an electrode is small. CONSTITUTION:An electrode 2 and a wiring 3 are formed by selectively etching a copper foil by using resist solder 7 as etching resist, a masking film 8 is provided on the electrode 2, the resist solder 7 on the wiring 3 is removed, the resist solder 7 on the electrode 2, that is, connection solder 9 is made to remain, the masking film 8 is removed and a resin film 5 is provided to a part excepting the electrode 2.
Patent JP-H11199421-A (JP)
Title: Cosmetic
Inventor: SAKA SADANORI
IPC: A61K8/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic having high safety for the skin and forming a thickened liquid having excellent transparency, when dispersed in water. SOLUTION: This cosmetic contains stevensite type magnesium sodium ferrosilicate comprising three metals of magnesium, sodium and silicon as a synthetic stevensite in an amount of 0.05-10 wt.%.
Patent JP-H06233144-A (JP)
Title: Color reader
Inventor: KUSUNOKI TADAKAZU
IPC: H04N1/46
Filed: 1993-01-29
Abstract: PURPOSE:To express a source image with high fidelity by surely correcting color slurring even in the case of a white-and-black edge image provided with a high frequency component. CONSTITUTION:The edge areas of plural read signals are detected by an edge detecting means 10, subjected to edge emphasis with at least one selected chrominance signal as a reference chrominance signal to estimate an original image by correcting the other chrominance signals based on a level ratio between the reference chrominance signal and the other chrominance signal so as to eliminate the color slurring from the reference chrominance signal image designating means 12. On the other hand, excess correction is prevented from being performed for color slurring correction in a sub scanning direction after color slurring correction in a main scanning direction is performed. Further, RGB chrominance signals are converted to lightness, hue and saturation signals, corrected and returned to original RGB signals after the correction so as to facilitate the color slurring correction of colored edge parts.
Patent JP-S59137992-A (JP)
Inventor: KAWADA TOYOSHI
IPC: G09G3/30
Filed: 1983-01-28
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-H10208606-A (JP)
Title: Matrix relay
Inventor: SHIMOMURA TSUTOMU
IPC: H01H45/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a matrix relay that has improved assembling eassiness and increased connection strength between exciting coil blocks. SOLUTION: A exciting coil block 4 is buried by simultaneously formation with a part of a coil terminal 15b connected electrically at the initial end and final end of an exciting coil 14 to a bottom side brim section 13a of a coil bobbin 13. Both coil terminals 15a and 15b form winding connecting sections 16a and 16b to connect and fix the end section of the exciting coil 14 by soldering and these winding connecting sections 16a and 16b project from the one side of the bottom side brim section 13a. The coil terminal 15a consists of one part and both ends of the coil terminal 15a are bent at right angle at the down direction with passing through each of the coil bobbin 13. In addition, each exciting coil block 4 is unified with coil terminals 15a and is composed of one parts assembling body 40.
Patent JP-H10202097-A (JP)
Title: Adsorbent for air cleaning filter
Inventor: TAKEYA KOSEI
IPC: B01J32/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To further increase the rate of removal of ammonia and to maintain the high rate from the easily stage of use over a long period of time by carrying an org. acid having two or more carboxyl groups and a hygroscopic org. compd. on a porous carrier. SOLUTION: An org. acid having two or more carboxyl groups and a hygroscopic org. compd. are carried on a porous carrier. The hygroscopic org. compd. is, e.g. nonvolatile polyol, its ester or ether. The use of polyethylene glycol or polypropylene glycol is industrially preferable. The org. acid is preferably carboxylic acid having two or more carboxyl groups. Oxydicarboxylic acid such as tartronic acid, malic acid, itamalic acid, tartaric acid or citric acid having high volatility and affinity for water is especially preferable as the dicarboxylic acid.
Patent JP-S59138776-A (JP)
Title: Cross flow hydraulic turbine
Inventor: NIIHAMA HITOSHI
IPC: F03B1/00
Filed: 1983-01-28
Abstract: PURPOSE:To enhance the power of a hydraulic turbine by permitting the flow-in water to run against the lower part of a runner to drive it into rotation and thereby utilizing the head of flow-in water effectively. CONSTITUTION:A casing 11 has such an internal configuration as to guide the flow-in water downward along a locus as a convax curve. A guide vane 16 pivoted rotatably on a shaft 15 is installed at the inlet part for flow-in water, and the amount of water running against a runner 12 is adjusted by turning this guide vane 16. The water flows down in a pipe 10 and is guided to said casing 11 to rotate a runner 14, and thereafter discharged to the water releasing surface 17.
Patent JP-H07220814-A (JP)
Title: Multipolar flat type connector socket
Inventor: TAJIMA KYOSUKE
IPC: H01R107/00
Filed: 1994-02-07
Abstract: PURPOSE:To obtain a multipolar flat type connector socket which is slow in height and small in size. CONSTITUTION:A metallic cover 110 is formed by a rectangular cylinder, a plug insertion opening being in rectangular form. Rear end of the metallic cover is closed by a closure plate member constituting an insulating body 120. A contact support portion protrudes forward form the closure plate portion, and so contacts 130 are disposed in the lower half of the metallic cover. The contacts are arrayed with plate-thickness direction being oriented to the longer side of the metallic cover rectangular form, and in small pitches.
Patent JP-S54106089-A (JP)
Title: Production of fluorine-containing ion exchange membrane
Inventor: ICHIKAWA YOUSUKE
IPC: C08J5/22
Filed: 1978-02-08
Abstract: PURPOSE: To obtain a fluorine-contg. ion exchange membrane suitable for use as a diaphragm for  electrolysis of alkali metal halide which diaphragm requires resistance to heat and chemicals, by  chemically bonding an olefin cpd. having an ion exchange group to a fluorine-contg. polymer  membrane having a -SO 2 Cl group in its side chain in the presence of a free radical forming  reagent.  
     CONSTITUTION: A known fluorine-contg. cation exchange membrane having a -SO 3 H group is  treated with PCl 5 , etc. to form a fluorine-contg. polymer membrane having a -SO 2 Cl group in its  side chain. The known membrane includes a membrane of a copolymer of CF 2 =CF 2  and perfluorovinyl ether sulfonic acid. The polymer membrane is then reacted with an olefin cpd. having  an ion exchange group, e.g. allyl alcohol at below 100°C in the presence of a free radical forming  reagent such as benzoyl peroxide. This reaction is pref. carried out in a soln. reaction system using a fluorine-contg. solvent such as fluorinated hydrocarbon or alcohol. The resulting fluorine- contg. ion exchange membrane may further be oxidized to introduce the exchange group as a  carboxylic acid group, thereby considerably enhancing the current efficiency when the membrane  is used as a diaphragm for electrolysis of alkali metal halide. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08202721-A (JP)
Title: Document retrieval and display system with translating function
Inventor: MURATA TOSHIKI
IPC: G06F17/30
Filed: 1995-01-31
Abstract: PURPOSE: To accelerate the presentation of a translated document, to eliminate necessity for a translating device to perform a translating operation every time, and to utilize a lot of display input means for the translated document. CONSTITUTION: Concerning the document retrieval and display system for which plural document retrieving means 5-7 respectively provided with document storage means 8-10 storing plural documents are connected through a communication network and a display input means 1 applies a retrieving instruction to any document retrieving means so that a returned retrieved document can be received and displayed, this system is provided with a translated sentence storage means 3 for storing the translated document of the retrieved document, document translating means 4 for translating documents, and translation control means 2 for controlling these translated sentence storage means 3 and document translating means 4 and repeating information between the display input means 1 and the document retrieving means while being interposed at the position on the communication network between these means.  When the prescribed retrieving instruction is applied from the display input means 1 the translation control means 2 translates the retrieved document received from any one of document retrieving means 5-7 while using the document translating means 2 and stores it in the translated sentence storage means 3.
Patent JP-H07227083-A (JP)
Title: Short-circuiting protective circuit
Inventor: KISHI KOJI
IPC: H02M3/28
Filed: 1994-02-08
Abstract: PURPOSE:To prevent fuming and burning of parts by stopping oscillation of a power conversion switch when an output voltage decreases below a certain level due to the short-circuiting of output or parts or that of the secondary coil winding of a transformer. CONSTITUTION:When a secondary coil winding 5 of a transformer 6 is short- circuited during operation, a light emitting element 33 of a photocoupler stops emitting light and transfers a failure output voltage detection to an oscillation circuit 38 of a power conversion switch. In an oscillation stop circuit 38, a phototransistor 19 which is the light receiving element of the photocoupler stops conducting current due to the emission stop of the light emitting element 33. Therefore, the terminal voltage of a resistor 24 obtained from the division ratio of resistors 18 and 24 of the voltage at both terminals of a zener diode 23 serially connected to a resistor 22 connected to a DC input power supply 1 increases, thus enabling a transistor 14 to conduct. Then, the drive terminal of the power conversion switch is short-circuited via a diode 15, thus stopping oscillation and hence cutting off the power supply to a secondary side for protection.
Patent JP-S61167489-A (JP)
Inventor: YAHASHI SATOSHI
IPC: B02B5/02
Filed: 1986-01-24
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-H07197900-A (JP)
Title: Electric fan
Inventor: MORIMOTO MASAO
IPC: F04D27/00
Filed: 1995-01-31
Abstract: PURPOSE:To facilitate recognition of an electric fan which is of a remote control type and to perform safe storage of a remote control device by a method wherein the remote control device is removably mounted in an inclination state in a stand recessed part formed in the base for an electric fan body. CONSTITUTION:A manual operation part having a plurality of operation buttons and an infrared ray receiving lens 11 for remote control are arranged on a base 4 on which a stay 5 having an upper end to which an electric fan main body containing a fan is supported is erected. In this case, a stand recessed part 12 having a slope 20 and a lock protrusion 22 is formed in a state to be positioned in the vicinity of a manual operation part. By fitting a lower bottom 18 in the stand recessed part 12 during the non-use of an infrared ray type remote control device 17, the remote control device is stored in a state to stand in an inclination state against the slope. The remote control device 17 is operated in a state to be spaced away from an electric fan body 1 and the electric fan body 1 is remotely controlled in a way that an infrared ray signal transmitted at a current time is received by an infrared ray receiving part 13 through an infrared ray receiving lens 11.
Patent JP-H04254550-A (JP)
Title: Starting sheet for high strength surface treated steel sheet excellent in plating characteristic and workability and free from surface roughing
Inventor: MURAKAMI HIDEKUNI
IPC: C22C38/00
Filed: 1991-02-05
Abstract: PURPOSE:To obtain a starting sheet for high strength surface treated steel sheet whose surface layer has superior plating characteristics and surface roughing resistance and inner layer has superior high strength characteristics by making the composition in the surface layer part of a steel sheet different from that in the inner layer part. CONSTITUTION:The starting sheet is a starting sheet for high strength surface treated steel sheet, which is excellent in plating characteristics and workability and free from surface roughing, characterized by having a composition, in the surface layer part, containing, by weight, <=0.06% C, <0.2% Si, 0.05-1.0% Mn, <0.04% P, <=0.1% Al, and further Ti and/or Nb and a composition, in the inner layer part, containing <=0.12% C, 0.01-1.0% Si, 0.05-1.5% Mn, 0.002-0.2% P, <=0.1% Al, and further one or >=2 kinds among <=0.005% B, <=0.4% Ti, and <=0.2% Nb, regulating the content of the components represented by expression C%X5+Si%X1+P%X10+Mn%X0.5+Nb%X10+Ti%X10 so that it is higher in the inner layer part than in the surface layer part, and also regulating the proportion of the surface layer part to the whole sheet thickness to 2-20% per side.
Patent JP-H11212391-A (JP)
Title: Heat roll fixing device provided with oil supply controlling function and printing device adopting same
Inventor: KANDA TORU
IPC: G03G15/20
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To perform oil supply matched with printing density, and to prevent offsetting or trailing oil as a result of wipe clean defect by predetermining printing density of an image formed on a paper sheet, and driving the oil supplying mechanism in accordance with the printing density. SOLUTION: This heat roll fixing device is provided with the oil impregnate member 32 being supplied with oil while applying oil to and cleaning a heater roll 31, and a winding motor 33 sequentially providing a fresh region of the oil impregnated member 32. Moreover, the device is equipped with the oil tank 34 performing the oil supply to the oil impregnate member 31, the paper sheet size detecting part 24 reading the paper sheet size, based on the shifted position in the width direction of a pin tractor 23, and controlling part 41 performing a drive of a pump in a oil tank 34 by monitoring the number of printed sheets, and judging the printing density, based on the input value from the paper sheet size detecting part 24 and the operation of the toner supplying motor 18.
Patent JP-S61175473-A (JP)
Inventor: KOJIMA NORIO
IPC: F27D17/00
Filed: 1985-01-30
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-S61176437-A (JP)
Title: Lubricating method of forging die
Inventor: HORI MASAHIKO
IPC: B21J3/00
Filed: 1985-01-30
Abstract: PURPOSE:To keep always properly the concentration of ammonia of a lubricating liquid for spraying, by recovering the excess portion of an ammonia- containing lubricating liquid sprayed on a forging die,and replenishing a lubricant containing high concentration ammonia as well as ammonia shorten by decomposition and evaporation. CONSTITUTION:A lubricating liquid containing graphite lubricant stabilizing agent, and ammonia effective for preventing the corrosion of die, is sprayed on a forging die 1 by a lubricant-spraying device 2. An excess lubricating liquid 3 is recovered into a tank 3a, and a lubricating liquid 5 containing high concentration ammonia is replenished, and ammonia shorten by neutralizing an acid produced by the decomposition of a stabilizing agent is also replenished, to keep the ammonia concentration of a spraying lubricating-liquid always properly.
Patent JP-H02194428-A (JP)
Title: Arithmetic circuit
Inventor: MIZUTANI HIDEO
IPC: G06F7/483
Filed: 1989-01-24
Abstract: PURPOSE:To perform the rounding processing simultaneously with general addition processing to increase the arithmetic processing speed by providing a data extending circuit and extending second input data to perform the arithmetic processing. CONSTITUTION:A data extending circuit 16 extends lower bits of second input data D12, whose word length is m bits shorter than an operation word length ((m+n) bits), by n bits to match the word length of data D12 to the operation word length and stores this data in a second register 14. This extended (m+n)- bit data and first (m+n)-bit input data S11 stored in a first register 12 are subjected to addition or subtraction by an arithmetic logic operation part 13, and the operation result is stored in a third register 15, and upper m bits are taken out from the register 15 to obtain the rounded result. Thus, the rounding processing is performed simultaneously with general addition or subtraction by one addition or subtraction, and the arithmetic processing speed is increased.
Patent JP-H01191402-A (JP)
Title: Manufacture of voltage nonlinear resistor
Inventor: KATO YOSHIRO
IPC: B24B37/00
Filed: 1988-01-27
Abstract: PURPOSE:To stabilize flame-spraying sticking strength and to reduce an irregularity in discharge resistance characteristic by specifying the amount of amine series substance contained in water-soluble grinding solution to a specific ratio, and ultrasonic cleaning it with hot water. CONSTITUTION:At least one or more types of metal oxides are mixed together with a binder or the like with zinc oxide of the main ingredient of a resistor element, and the mixture is molded in a disk or columner state. Then, it is baked primarily tertiarily, and aqueous soluble grinding oil containing 0.1-10% of amine series substance is employed for grinding in steps of grinding - cleaning the obtained element. The cleaning employs an ultrasonic cleaning with hot water of 20-70 deg.C. Thus, the concentration of the amine series substance contained in the solution is specified to 0.1-10% thereby to ultrasonically clean it with hot water, thereby enhancing its cleaning effect, stabilizing flame spraying strength and reducing an irregularity in its discharge resistance.
Patent JP-H06225725-A (JP)
Title: Stabilizer for bivalent iron
Inventor: NAKAJIMA KOTARO
IPC: A23L2/00
Filed: 1993-02-01
Abstract: PURPOSE:To obtain an edible composition such as a beverage, a food or an iron agent comprising bivalent iron hardly kept stable in a solution, especially a polymeric protein stabilizer capable of keeping the bivalent iron stable even in a solution state thereof. CONSTITUTION:This stabilizer for bivalent iron in a bivalent iron-containing edible composition comprising a yeast polymeric protein as an active ingredient. Although the bivalent iron cannot be kept stable in its intact state in a solution at a pH in which the iron is hardly present in the bivalent state, the polymeric protein, extracted from the yeast and having >=5000 molecular weight is capable of stabilizing the unstable bivalent iron and keeping the bivalent iron in its intact state even in various edible compositions containing a liquid edible composition within a wide pH range where the iron is hardly present as the bivalent iron. Since the bivalent iron excellent in absorption in the digestive tract can be kept stable in the solution state in the intact bivalent state, this stabilizer is useful for stabilizing the bivalent iron in a meal requiring the iron content.