baber/WOPTO huggingface dataset:
Patent JP-H06136381-A (JP)
Title: Lubricant for hot processing of stainless steel
Inventor: HIGO YUICHI
IPC: C10N40/24
Filed: 1992-10-26
Abstract: PURPOSE:To prevent the seizing of stainless steel to a processing roll to obtain a product free from surface defects by using a lubricant. CONSTITUTION:The lubricant is a dispersion of 1-30wt.% calcium carbonate in a viscous aqueous solution. It may further contain 1-30wt.% iron oxide dispersed therein, provided that the sum of the carbonate and the oxide being 2-30wt.%. The carbonate and the oxide each preferably is one in which particles with diameters of 10mum or smaller account for at least 90wt% thereof. The viscosity of the solution has preferably been regulated to 10-500P with a polymeric thickener. This lubricant serves to cool the stainless steel and the processing rolls because the calcium carbonate at a high temp. undergoes an endothermic reaction to dissociate into calcium oxide and carbon dioxide. Particles of the calcium oxide yielded by the reaction are present at the interfaces between the steel and the rolls together with particles of the unreacted calcium carbonate and of the iron oxide to oppose metal/metal contact. As a result, a product having good surface properties can be obtained through hot processing.
Patent JP-H06140094-A (JP)
Title: Junction block integrated type electronic unit
Inventor: NOZAKI TAKAO
IPC: H05K7/10
Filed: 1992-10-26
Abstract: PURPOSE:To enlarge automobile cabin space, and simplify harness work by connecting the other electric circuits of a control system to a junction block and an electronic unit. CONSTITUTION:In an antilock brake system, after an upper housing 8 is installed on a lower housing 71 of a junction block 7, a projection 61a of an electronic unit 6 is embedded in/jointed to groove parts 8b and 71g. An integrated unit of a unit 6 and a block 7 is formed integrally with a hydraulic unit 5, and is arranged in an engine room. Afterwards, when a connector 19 connected to the tip of a wire harness is connected to a connector receiver 8A, an electric power supply line 16 connected to a battery 21 is connected to a terminal group 74B. Signal supply lines 15 connected to sensors 1-4 and an electric power supply line 17 and an earthing conductor 18 connected to the battery 21 are connected to a terminal part 62b. Relays 9 and 10 are also installed respectively in sockets 8B and 8C, and the respective relays are connected to terminal groups 74C and 74D.
Patent JP-2000135602-A (JP)
Title: Curved surface cutting method and piston
Inventor: NIIGATA JUNJI
IPC: B23B5/40
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a curved surface cutting device so designed as to try to enhance accuracy in cutting works, and lower processing costs by substantially removing the back lash in the feeding mechanism of a moving device moving a cutting tool. SOLUTION: In this curved surface cutting device 1 equipped with a main spindle 4 rotating a work 60 with the work supported by a work supporting means 6 provided at the end of the main spindle, a moving device 25 capable of being moved in the Z axis direction parallel with the main spindle, and X axis direction perpendicularly intersected with the Z axis in the horizontal plane, and with a cutting tool 12 cutting the machined surface of the rotating work 60 provided for the moving device 15 into a required curved surface, it is so constituted that a pressing means 20 is provided for removing the back lash of a feeding mechanism in the X axis direction by applying load at least to the one side direction of the X axis direction of the moving device 15.
Patent JP-H07160512-A (JP)
Title: Compile system
Inventor: SAIKAI HIROYASU
IPC: G06F9/45
Filed: 1993-12-13
Abstract: PURPOSE:To provide the high-speed compile system by compressing intermediate data and storing them in a memory. CONSTITUTION:This system provided with a language processing part 101, which is equipped with a syntax analysis part 106, optimizing part 107, code generating part 108 and data compression/extension part 109 and provided with a language processing function, source program file 102, intermediate data files 103 and 104 and object file 105. The intermediate data analyzed by the syntax analysis part 106 and the optimizing part 107 are respectively compressed through the data compression/extension part 109 and written in the intermediate data files 103 and 104. Thus, a lot of intermediate data outputs can be stored in these memories, and the compile system on the memory can be accelerated.
Patent JP-H01150742-A (JP)
Title: Control device for hot water feeder
Inventor: MURAKAMI HIROKUNI
IPC: F23N1/08
Filed: 1987-12-09
Abstract: PURPOSE:To enable the output value of a feedforward control means to coincide with the heating load of a hot water feeder, by providing a feedback control means to correct a deviation amount between a feed hot water temperature and a set temperature, a feedforward control means to set a combustion amount, and a learning control means to correct the output error thereof. CONSTITUTION:A feedforward control means 10 computes a load Qg from a feed water temperature Twi, a feed hot water amount Q, a set temperature TS, and efficiency W, and a feedback control means 11 provides an output QF by means of which a gas amount is set, and provides outputs QB, by means of which a deviation amount between TS and a feed hot water temperature Two is corrected to output a synthetic output PV of the outputs QF and QB to a combustion amount regulator 7. A learning control means 12 to correct an error produced due to a fluctuation in the efficiency W is started when temperature attains a set value. The output PV value is divided by QF, a correction factor K by means of which the output QF is made equal to the PV value is determined, but since an input signal is disturbed, the factor is sharply different from a fact. In this case, the determined K value is verified by limiter control processing, a result is compared with maximum and minimum factor values to update it to a value in a limit value area, and a load Qg is updated to a true load Qgi by means of the factor K.
Patent JP-H09157836-A (JP)
Title: Vaporization source for vacuum deposition device
Inventor: KASEBE TSUYOSHI
IPC: H01G4/18
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a vaporization source for a vacuum deposition device capable of stabilizing and improving the vapor deposition quality, capable of prolonging the service life of a vaporization source boat and capable of reducing troubles. SOLUTION: The thermal expansion of a vaporization source boat 5 is absorbed by one electrode 8, a pressurizing force is exerted on the boat 5 by a spring 9, hence the boat 5 is brought into stable contact with the electrodes 7 and 8 at all times, and a large current can be applied on the boat 5.
Patent JP-H08167949-A (JP)
Title: Facsimile equipment
Inventor: TAKAOKA TATSUO
IPC: H04N1/00
Filed: 1994-12-15
Abstract: PURPOSE: To improve the convenience of use of the facsimile equipment for unskilled persons to skilled persons by providing a means of displaying rough classification of an object operation and allowing the user to select the required operation in a 2nd mode where ease of operation is served for a beginner. CONSTITUTION: When a beginner depresses a scroll mode key is the standby state of the facsimile equipment, a screen 401 is displayed on a liquid crystal display device. Major functions of this menu are displayed on the uppermost part of this menu. Since too detailed classification in this major function indication causes trouble to the operator, rough classification of the functions such as transmission 4011, reception 4012, and copy 4013 is adopted and other classification 4015 covers operations not included in this classification. Furthermore, the HELP function indication provides explanation of items easily understood by the operator to each menu or each menu items depending on each menu.  After, e.g. the transmission 4011 is selected by the operator as the objective classification, when the operator depresses a YES key according to the guidance of the menu, small group classification of the selected operation is indicated by a screen 402.
Patent JP-H03170580-A (JP)
Title: Adhesive and production of composite panel by using the same
Inventor: MOCHIZUKI KOICHI
IPC: C09J175/04
Filed: 1989-11-29
Abstract: PURPOSE:To obtain a sprayable adhesive excellent in adhesiveness to a molded panel of a thermoplastic polyolefin resin by compounding a base based on a thermoplastic polyester polyurethane resin with specified curing agent. CONSTITUTION:This adhesive is prepared from a base based on a thermoplastic polyester urethane resin (e.g. Pandex T5210, a product of Dainippon Ink), an active isocyanato-containing urethane prepolymer obtained by reacting a hydrogenated hydroxyl-terminated polybutadiene glycol with a polyisocyanate (e.g. diphenylmethane diisocyanate) and a curing agent containing a polyisocyanate (e.g. dipenylmethane diisocyanate).
Patent JP-H06214365-A (JP)
Title: Bleaching accelerator, bleaching composition and photographic element
Inventor: JIYON MAIKERU BUKIYANAN
IPC: G03C1/43
Filed: 1993-12-13
Abstract: PURPOSE: To rapidly and completely bleach a silver halide photographic element by incorporating a complex of ferric ion and 2-pyridinecarboxylic acid or 2,6- pyridinecarboxylic acid. CONSTITUTION: This promoter is applied to a persulfate bleaching soln. used for bleaching a silver halide photographic element. The promoter contains a complex of ferric ion and 2-pyridinecarboxylic acid or 2,6-pyridinecarboxylic acid. The bleaching composition contains a persulfate and a promoting amt. of a complex of ferric ion and 2-pyridinecarboxylic acid or 2,6-pyridinecarboxylic acid. The color photographic element is brought into contact with the bleaching composition in the bleaching soln., in the presence of the complex and then is treated.
Patent JP-H09152712-A (JP)
Title: Positive photoresist composition
Inventor: KAWABE YASUMASA
IPC: G03F7/022
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To ensure high sensitivity and to improve resolving power, developability, resist shape and dry etching resistance, especially dry etching resistance by incorporating an alkali-soluble resin, a quinonediazido compd. and a specified compd. SOLUTION: This compsn. contains an alkali-soluble resin, a quinone-diazido compd. and a compd. represented by formula I, wherein R1 is H, halogen, alkyl, cycloalkyl, aryl, alkoxy, acyl, alkenyl, aralkyl, alkoxycarbonyl, arylcarbonyl, acyloxy, nitro or cyano, R2 is a group represented by formula II, R3 is H or alkyl, R4 is H, halogen, hydroxyl, alkyl, alkenyl or alkoxy, X is a single bond or -C(CH3 )(CH3 )-, (1) is 1 or 2 and each of (l'), (m), (m') and (n) is an integer of 1-3.
Patent JP-H04187269-A (JP)
Title: Lining of inside of pipe path
Inventor: TOMOYASU TAKAHARU
IPC: B05C7/04
Filed: 1990-11-16
Abstract: PURPOSE:To form a uniform lining surface in a whole pipe by injecting a coating material from one edge of a main pipe path or each branching pipe path in the inside of the pipe path, blowing gas and reinjecting a coating material from the edge part of each of the branching pipe paths after the coating material is hardened. CONSTITUTION:After the coating of the whole pipe path is completed and the coating material is hardened, a coating material 500cP at a viscosity is injected into a connecting pipe of the edge part of the pipe path 5 and a cylinder which is formed from a soft polyurethane foam of 20kg/m<3> at a density, is inserted in the connect pipe used for injecting the coating material from the edge part of the pipe path 5 and be connected to an air hose 25. The other edge 2 of the main pipe path is opened and, in other pipes 10A-10P, a small volume of back flow preventing air is charged by opening valves 23A-23D. Next, by slightly opening a valve 23, air is charged to the pipe 5, then a polyurethane foam is inserted in a connect pipe at edge part 11A of the branched pipe path 10A. Back flow-preventing air is charged to the other branched pipe paths and the polyurethane foam is advanced with the same step and it is recovered from the edge 2. Hence the lining surfaces of multibranched piping having branching pipes are uniformly coated.
Patent JP-H07140260-A (JP)
Title: Method for sensing stopped vehicle using image
Inventor: SHIMIZU OSAMU
IPC: G01V8/10
Filed: 1993-11-18
Abstract: PURPOSE:To enable a detecting state to continue even if a vehicle is stopped on a measuring line for a long time by stopping only the renewal of reference road surface level data when a state in which an image pickup means senses a vehicle continues for more than a certain period of time. CONSTITUTION:When a vehicle is detected by comparison of a group of data about brightness along a measuring line with reference road surface level data being held, a detection output is issued. If this detecting state continues for more than a predetermined time, only the renewal of the reference road surface level data is stopped and a vehicle stopping mode is started. When no detection signal is issued, data on the next new measuring line is sampled. The reference road surface level data prior to detection of the vehicle is checked until the departure of the vehicle. The departure of the vehicle is detected by comparison of a pattern of the rate of change of brightness with a pattern of change of a reference road surface, and a detection output is canceled accordingly. Thereafter, the vehicle stopping mode is canceled and renewal to the reference road surface level data that suit the present condition is performed for the next vehicle detection.
Patent JP-H0522127-A (JP)
Title: Cmos phase lock loop
Inventor: DONARUDO JII TEIPON
IPC: G06F15/78
Filed: 1991-11-01
Abstract: PURPOSE: To provide the method for selecting the appropriate combination of parallel AND gate groups operating as a current driver for delaying an output signal and for synchronizing the output signal by CMOS constitution with a system clock signal for the control of a phase. CONSTITUTION: A parallel driver stage 144 is the aggregate of the AND gate groups and the gate group 152 contains eight AND gates. The rise/fall time of ENABLE are delayed through the respective non-active AND gate line 128 and AND gate group input lines 130-142 (two skip) of the driver stage 144. Delay quantity is proportional to the number of non-active AND gate groups. The ENABLE signal 174 which is appropriately delayed is outputted to the driver stage 144 and the operation of an output buffer 178 is edge-triggered. Data from the buffer 178 appears on an output line 180 and a feedback line 182. In the phase synchronization of the system clock signal 102 and the output signal 180, data has the same phase as the signal 102 and they are clock- outputted when the rise/fall time of the signal 102 and the signal 174 is matched.
Patent JP-H10152143-A (JP)
Title: Container of photogrpahic print, film cartridge, and index print
Inventor: YAMAMOTO TETSUHIRO
IPC: B65D85/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To form a compact and less bulky container by removing a containing part for film cartridges when the film cartridges are not used or the containing part is used for photographic prints of silver salt film, by detachably fittiing the film cartridge container. SOLUTION: This container 1 is constituted of a nearly box-form container body 2 opened at the upper face, the cover body 3 connected to the container body 2 through a hinge 4, and a film cartridge container 6 detachably fitted to the container body 2. When it is not used, the film cartridge container 6 is removed from the container 1 and kept separately from the container body 2 and the cover body 3. In this way, the thin container body and the thin cover body can be sufficiently utilized. Photographic prints of silver salt film and negative sheets can be contained in the container 1 but since the film cartridge container 6 is not used in this time, the container 1 is kept flat to eliminate the useless space and also the handling is facilitated.
Patent JP-H06165518-A (JP)
Title: Solar cell generation system
Inventor: MAKINO MASAHIRO
IPC: H02M7/48
Filed: 1992-11-24
Abstract: PURPOSE:To suppress scattering where an inverter repeats startup and stop when the amount of solar radiation is small. CONSTITUTION:In this system where DC power obtained from a solar cell 1 is connected to an AC commercial power system 3 via an inverter 2, a signal corresponding to the amount of solar radiation which the solar cell 1 receives is detected and the output current of the inverter 2 is reduced within a range where the inverter can be continuously operated if the detected signal is lower than a specific reference level.
Patent JP-H08224059-A (JP)
Title: Cooking material for thermal cooking in microwave oven
Inventor: KAWASAKI YUJI
IPC: A23L5/10
Filed: 1995-10-25
Abstract: PURPOSE: To obtain a thermally cooked food, e.g. a fish boiled with soy instantaneously cookable from a raw fish with a microwave oven. CONSTITUTION: This cooking material comprises a solid food material 3a and a seasoning liquid 3b, housed and hermetically sealed in a waterproof cooking bag capable of discharging an expanded gas in the interior of the bag 2 in thermal cooking with a microwave oven. The cooking material is a material for a dish to be the tasty dish by heating once, e.g. a fish boiled with soy. The cooking material is prepared by inserting the seasoning liquid, together with a food to be thermally cooked, into a cooking bag, containing a synthetic resin, paper or pulp in at least a part and having the regulated air permeability for permeating steam and sealing the inserted part. Even a raw fish, etc., can readily be boiled hard with soy only during the cooking by heating with the microwave range. The boiled fish has excellent appearance and excellent in texture and flavor, etc.
Patent JP-H11152677-A (JP)
Title: Fiber molded body for sound absorption and sound insulating wall
Inventor: ONISHI KOJI
IPC: D04H1/55
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber molded body for sound absorption simultaneously satisfying sound absorbing and deodorant properties by forming the fiber molded body comprising plural kinds of staple fibers containing core-sheath conjugated fibers in which a low-melting polymer is arranged in a sheath part and having a deodorant applied to the surface thereof. SOLUTION: This fiber molded body for sound absorption is obtained by randomly arranging at least two or more staple fibers having 0.2-30 de fineness and 10-100 mm fiber length of core-sheath conjugated fibers in which a thermoplastic polymer such as polyethylene terephthalate is arranged in a core part and a low melting thermoplastic polymer such as a modified polyester having 80-170 deg.C melting point is arranged in a sheath part in a ratio of (20/80) to (60/40) expressed in terms of weight ratio and polyethylene terephthalate fibers, fusing a part of contact points of the mutual respective fibers and applying a deodorant of mixed three kinds of 0.1-10% owf inorganic porous substance, 0.001-1% owf metallic compound and 0.01-5% owf synthetic resin to at least a part of the molded product.  The resultant molded product has respective sound absorption coefficients (JIS A 1495) of >=30% at 40 Hz and >=70% at 1,000 Hz.
Patent JP-H06162668-A (JP)
Title: Information recording system
Inventor: KAWAKUBO NAOTO
IPC: G11B20/10
Filed: 1992-11-24
Abstract: PURPOSE:To suppress the level fluctuation of DC components generated in a recording/reproduction system such as an optical disk according to the accumulation value which is detected previously at one block period before when a coding rule without DC-free property is used. CONSTITUTION:A synchronization signal pattern is inserted into data 101 for each specified block length and the data are supplied to a recorder as a mark/ space pattern 119. One part of the data is formed as a pattern 104A which is the same as the pattern 110 and the accumulation value (equivalent to average DC value) for each one block length is counted. The absolute value of a sum 107A and that of a difference 109A between the output of a memory 113 storing the accumulation value from the top of a sector to N-1th block and a value 105A (accumulation value of Nth block) are compared 112. When the difference is smaller, a circuit 117 is operated at the Nth block top part of a record code train 115A and the polarity of the pattern 119 is inverted. On the other hand, when the sum is smaller, the circuit 117 is not operated and no polarity of the pattern 119 is inverted.
Patent JP-H05126918-A (JP)
Title: Lsi testing method
Inventor: NISHIKIDO TAKUMI
IPC: G01R31/28
Filed: 1991-10-31
Abstract: PURPOSE:To eliminate the failure of a manufacturing process in a higher probability by reducing the number of pins to be measured at the time of DC tests or compressing the number of test patterns at the time of function tests after LSI tests are skipped. CONSTITUTION:It is assumed that a test (m) is a DC parametric test and has 50 pins to be measured and another test (n) runs test vectors of 100,000 patterns. A skipping condition is checked and, when the condition is met, whether a required test is a DC test or function test is discriminated. When the test (m) is the DC test, the number of pins to be measured is reduced to 10% in a reducing number deciding stage and only five pins are measured. Then whether or not the test (n) meets the skipping condition is checked and, when the condition is met, the testing method is checked. When the test is the function test, the number of test patterns is reduced to 10% and test vectors of 10,000 patters are run. Namely, the testing time for the tests (m) and (N) can be reduced to 1/10 after skipping. In addition, since some measurements are performed even after skipping, the quality can be secured.
Patent JP-H03172052-A (JP)
Title: Hands free circuit
Inventor: KUROKAWA OSAMU
IPC: H04M1/60
Filed: 1989-11-30
Abstract: PURPOSE:To secure transmission sensitivity regardless of a condition such as surrounding noise, etc., by controlling the signal level of a noise component or a transmission sound component. CONSTITUTION:The input of a command to set the transmission sensitivity is executed by the prescribed operation of a key part 430. The command inputted in such a way is inputted through a control circuit 418 to a CPU 331 and a message corresponding to the command is passed through the control part 418 and displayed on a liquid crystal display 452 for prescribed time. A logic control circuit 504 outputs a chopper signal to an electronic volume 515 so as to obtain the transmission sensitivity instructed from the CPU 331. Thus, the transmission sensitivity can be controlled suitably for the surrounding noise by operating the key part.
Patent JP-H08228342-A (JP)
Title: Compression method and context modeller
Inventor: MAIKERU JIEE GOOMITSUSHIYU
IPC: H04N7/26
Filed: 1995-12-01
Abstract: PURPOSE: To provide a reformed compression means for video sequence, etc. CONSTITUTION: The sameness information such as the sameness in view of time of a corresponding picture element is used in the coding process of data compression. Two context sets i.e., a set 212C of context with the sameness when a picture element is the same one as the picture element with the sameness, and a set 214C of residual context for the residual coding of the picture element when it is not the one with sameness are used. Calculation quantity is reduced by using a bit with the sameness. When it is judged that the bit is equal to the corresponding picture element of a preceding frame by an expansion device when the bit with the sameness is decoded, the decoding of the picture element is no more required.