baber/WOPTO huggingface dataset:
Patent JP-S58176238-A (JP)
Title: Polyester composition
Inventor: HORIE SHIGERU
IPC: C08L67/02
Filed: 1982-04-09
Abstract: PURPOSE:To provide the titled compsn. having high dielectric strength and high products of electrostatic capacity and electrical resistance at ordinary and high temp., by incorporating phosphorus in a specified ratio in a polyester. CONSTITUTION:A linear polyester compsn. suitable for use in film condenser and having a specific resistance of 5X10<8>-100X10<8>OMEGA.cm in a molten state, is obtd. by blending elemental phosphorus with a polyester in which the acidic component is mainly composed of an arom. dicarboxylic acid and the glycol component is mainly composed of an alkylene glycol in such a proportion as to satisfy the equation 1.5<=P/M<=15, wherein M is a number of mole of metallic elements, P is a number of mole of elemental phosphorus, said metallic elements being those contained in the resin as catalyst for ester interchange reaction, polycondensation catalyst and dispersant for inert particles impating slipperiness excluding metallic elements present in inert fine particles contained in the polyester.
Patent JP-S63224838-A (JP)
Title: Core for pressurized casting
Inventor: MUKAI TAKAAKI
IPC: B22C9/10
Filed: 1987-03-13
Abstract: PURPOSE:To secure the good formability of shell core of blow forming, etc., and strength of the core and to improve the collapsibility of the shell core by packing the specific core sand base material and resin as binder in a forming mold. CONSTITUTION:The shell core 3 is formed as binding silica sand and water soluble salt grain with the resin. And, blending ratio of the silica sand and the water soluble salt grain is set to by wt.% of 60-75:25-40 and the resin to the core sand base material is blended to 1-5wt.% ratio. As a result, deterioration of the fluidity of silica sand, etc., caused by deliquenscence of the water soluble salt grain at the time of forming by blowing is prevented, and as the silica sand for the cores 1, 2 is firmly combined by the resin, after molding the lowering of the strength does not occurred, and after casting, as gap between the silica sand becomes large, caused by dissolving the water soluble salt grain by submerging the shell cores 1, 2 into the water, while the formability of shell core by the blow forming, etc., and strength of the shell cores 1, 2 are secured, the collapsibility of the shell core after casting is improved.
Patent JP-H08231748-A (JP)
Title: Rubber modified styrene-based polymer resin composition for extrusion forming, extruded and foamed sheet of the same resin and production of extruded and foamed sheet of the same resin
Inventor: OKUYAMA MITSURU
IPC: C08L25/00
Filed: 1995-02-23
Abstract: PURPOSE: To provide a composition having high closed cell ratio and slight reduction in a blowing agent during storage, and capable of being readily extruded and expanded. CONSTITUTION: This rubber modified styrene-based polymer resin composition for extrusion foaming uses a rubber modified styrene-based polymer resin having <=1.3μm average particle diameter of rubber-like polymer particles, >=450,000 Z-average molecular weight of a styrene-based polymer and <=4wt.% methanol-soluble content as a resin component. The objective extruded and foamed rubber modified styrene-based polymer resin sheet is obtained by extruding and foaming the rubber modified styrene- based polymer resin composition for extrusion foaming containing a volatile blowing agent and has 0.05-0.2g/cm<3> and >=70% closed cell ratio. The objective method for producing the extruded and foamed rubber modified styrene-based polymer resin sheet comprises extruding and foaming the rubber modified styrene-based polymer resin composition containing the volatile blowing agent by using a tandem extruder consisting of a uniaxial one-stage extruder and a uniaxial two stage extruder.
Patent JP-S62220141-A (JP)
Title: Drying of fruit
Inventor: SEKINE HIROYUKI
IPC: A23B7/12
Filed: 1986-03-18
Abstract: PURPOSE:To dry a fruit in a manner to keep the flavor, taste and color of the raw fruit and to enable the reconstitution to a nearly fresh state by the addition of water, by introducing air into a drying chamber maintained at a specific vacuum degree and keeping the temperature of the chamber at a specific level. CONSTITUTION:A drying chamber 1 is provided with a large exhaustion port 4, which is connected with an exhaustion fan 3 and furnished with a small air-inlet port 6. The exhaustion of air is made larger than the inlet volume of air by this arrangement to enable the flow of air while keeping the chamber 1 at a desired vacuum degree. A heat-exhanger 8 is attached to the downstream of the exhaustion fan 3 to enable the heat-exchange between the exhaust gas and the inlet air. The temperature in the chamber is controlled to a desired level with an air-conditioner 9.
Patent JP-H08253919-A (JP)
Title: Revetment protection floor material
Inventor: MIYATA TSUTOMU
IPC: E02B3/14
Filed: 1995-03-17
Abstract: PURPOSE: To reduce a construction time and labor on a construction site, and eliminate the need for a special skill for an onsite work, and enhance durability. CONSTITUTION: There are provided a plurality of natural stones 1a to 1d wherein through holes 5a to 5d are installed and aluminum-coated steel twisted wires 2a and 2b which connect the natural stones 1a to 1d which are penetrated through the through holes 5a to 5d and metal fittings 3a to 3d which are installed to the end of the aluminum steel twisted wires 2a to 2d and shape a hanger and a connection ring. Damage protection metal fittings 4a and 4h are installed to the entrance of the through holes 5a to 5d and manufactured on a site wherein adjacent metal fittings 3a to 3d are mutually connected to each other, thereby coating the whole surface of a revetment and a protection floor with a set of natural stones.
Patent JP-H02236683-A (JP)
Title: Ic printing mark inspection device
Inventor: NAGAO MASAHIRO
IPC: G06T1/00
Filed: 1989-03-10
Abstract: PURPOSE:To eliminate erroneous decision by inspecting a histogram in a set inspection frame, and evaluating the quality of a printing mark by taking form information into consideration. CONSTITUTION:An area deciding part 10 is provided with a constant threshold as a judging reference, and decides whether or not a part of the suitable printing mark A exist at the part of the threshold. A histogram measuring part 1 prepares the longitudinal and lateral histograms inside inspection frames B to F. A histogram deciding part 2 decides whether or not the form of the part of the printing mark A inside the inspection frame is normal by the continuous pattern of each histogram. Further an IC printing mark deciding part 11 synthetically judges the results of the area deciding part 10 and the histogram deciding part 2, and decides the quality of the printing mark. Thus by using the histogram information in the inspection frame as well, the erroneous decision is eliminated.
Patent JP-H09263069-A (JP)
Title: Raw paper for thermal screen printing and its production
Inventor: FUJIMURA MANABU
IPC: B41N1/24
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide raw paper for thermal screen printing well perforated by a thermal head, excellent in stickiness preventing effect even during long- term preservation and generate no film release by providing a specific modified silicone oil-containing layer on the surface of a thermally reversible resin film. SOLUTION: In raw paper for thermal screen printing obtained by bonding a porous support and a thermoplastic resin film or composed of the thermal resin film alone, a layer containing at least one of ether/epoxy modified silicone oil together having an epoxy group and ether modified silicone oil with HLB of 6 or less is provided on the surface of the thermoplastic resin film. Herein, the proper dry adhesion amt. of the layer containing ether/epoxy modified silicone oil and/or ether modified silicone oil with HLB of 6 or less is 0.005-0.5g/m<2> .
Patent JP-H09249882-A (JP)
Title: Charging of coal to furnace type coke oven
Inventor: MATSUI TAKASHI
IPC: C10B31/04
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To push out coke from a carbonizing chamber without causing pushing clogging resulting from collapse of coke cake. SOLUTION: A partition wall 8 is installed in an upper coal column 5 so as to correspond one coal charging 11A laid at a machine side at which a pushing machine 7 is placed among four coal charging hoppers 11 loaded on a coal charging car. A high-quality coal A for increasing coke strength is preserved in the coal column 5A at the machine side by the partition wall 8. Coal B of ordinary quality is preserved in a coal column B at the opposite machine side. The high-quality coal A stored in the coal column 5A is received in a coal charging hopper 11A at the machine side and the coal B of the ordinary quality preserved in the coal column 5B is caught in another coal charging hopper 11B at the opposite machine side. The coal charging car 10 is traveled on a carbonizing chamber 6 in a coal charging order.  The high-quality coal A cut out from the coal charging hopper 11A is fed to a furnace inlet at the machine side of the carbonizing chamber 6 and the coal B of ordinary quality cut out from the coal charging hopper 11B is fed to a furnace inlet at the opposite machine side of the carbonizing chamber 6.
Patent JP-H03260750-A (JP)
Title: Dma transfer system
Inventor: TADA KATSUYUKI
IPC: G06F13/28
Filed: 1990-03-09
Abstract: PURPOSE:To attain the direct memory access (DMA) transfer with no increase of a hardware scale even though the addresses of both the transfer side and the transfer destination side are discontinuous by providing a specific conversion table. CONSTITUTION:A ROM 20 stores a conversion table 21 for a 1st transfer pattern which converts the continuous transfer destination addresses supplied from a DMA controller 12 into the discontinuous real addresses which have accesses to the memories 15 - 17 and a conversion table 22 for a 2nd transfer pattern which converts the continuous transfer addresses supplied from the controller 12 into the discontinuous real addresses which have accesses to the memories 15 - 17. Therefore the table 21, for example, is set at an address conversion part 24 and the DMA transfer can be carried out to the discontinuous addresses of memories 15 and 16 from the continuous addresses of the memory 17. Thus the DMA transfer is possible with no increase of a hardware scale even though the addresses are discontinuous at the transfer or transfer destination side.
Patent JP-S51134390-A (JP)
Title: Process for producing a mixed organic solvent
Inventor: NISHIMURA YAMAJI
IPC: C11D7/50
Filed: 1975-05-17
Abstract: PURPOSE: A process for producing a mixed organic solvent which is extremely different in properties from each single solvent. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55150556-A (JP)
Title: Manufacture of non-aqueous electrolyte battery
Inventor: YOKOYAMA KENICHI
IPC: H01M4/08
Filed: 1979-05-14
Abstract: PURPOSE:To rectify any warpage occurred in a positive electrode and to improve the performance of a battery, by subjecting the positive electrode, which was molded under pressure from a metallic net-like body and a positive electrode mixture, to a heat treatment at a predetermined temperature. CONSTITUTION:After molding under a compression pressure a metallic net-like body 2 and a positive electrode mixture 3 and subjecting it to a heat treatment at a temperature of 300 deg.C or higher, a positive electrode 1 is obtained and assembled in a battery. By such a treatment, a certain type of annealing effects occurs on the metallic net-like body 2 and the constitutent metal of the body 2 is modified into a metal having low resiliency and being susceptible of undergoing a plastic deformation, thereby rectifying any warpage in the positive electrode substantially. Accordingly, the positive electrode can be smoothly transferred during the production process of a battery, poor sealing of a battery is reduced and a battery of high performance can be obtained.
Patent JP-S62217158-A (JP)
Title: Sputum preserving liquid
Inventor: MUTO YUNOSUKE
IPC: G01N33/48
Filed: 1986-03-19
Abstract: PURPOSE:To obtain a sputum preserving liquid which does not require an operation for separating a viscous liquid component by strong shaking and mechanical stirring in the stage of inspection by incorporating 2,3-dihydroxy-1,4-dithiol butane as a sputum dissolving agent into the sputum preserving liquid. CONSTITUTION:The 2,3-dihydroxy-1,4-dithiol butane is incorporated into the sputum preserving liquid. The preferable compsn. of the sputum preserving liquid is 0.005-0.1wt% 2,3-dihydroxy-1,4-dithiol butane, 40-60wt% ethyl alcohol, 1-5wt% PE glycol, 0.01-0.1wt% antioxidant and the balance water. The need for making various operations to avert the adverse influence of the viscous liquid is thereby eliminated in the case of making the diagnosis of the sputum cells. The quick and efficient inspection is thus made possible.
Patent JP-H01233434-A (JP)
Title: Simplified photograph printing device
Inventor: OSONE YUTAKA
IPC: G03B27/62
Filed: 1988-03-15
Abstract: PURPOSE:To improve the accuracy of detecting an image plane by means of a simple structure by providing plural devices detecting the image plane of an original image film, and making at least two of them different from each other in a spectral sensitivity characteristic. CONSTITUTION:The quick-type printing device is provided with the image plane detectors 50A-50C. Each detector has a light emitting element 51 and photodetector 52 which are opposite to each other through a carrying passage P, and at least two of these detectors are different from each other in the spectral sensitivity characteristic. That is, the image plane detectors 50A, 50B, 50C identity an image plane and non-image plane by the difference of the amount of transmitting light. Thus, the adverse effect of such as the kind of the film 10 and the content of the image plane 11 is minimized, and the image plane is detected with high accuracy.
Patent JP-H06340635-A (JP)
Title: Production of optically active barbituric acid derivative
Inventor: ACHINAMI KAZUO
IPC: C12P17/12
Filed: 1991-02-28
Abstract: PURPOSE:To produce an optically active barbital compound useful as a synthetic intermediate for pharmaceuticals in high asymmetric yield and reaction yield by an asymmetric synthesis using an enzyme. CONSTITUTION:This optically active N-acyloxymethylbarbital compound of formula II (* is optically active point), e.g. (R)-(-)-5-methyl-5-phenyl- propionyloxymethyl-2,4,6(1H,3H,5H)-pyrimidinetrione can be produced by the optically selective hydrolysis of a prochiral N, N'-bisacyloxymethylbarbital compound of formula I (R1 is phenyl or cyclohexenyl; R2 and R3 are lower alkyl), e.g. 1,3-bispropionyloxymethyl-5-methyl-5-phenyl-2,4,6(1H,3H,5H)- pyrimidinetrione in the presence of an enzyme capable of asymmetrically hydrolyzing the compound (e.g. triacylglycerol lipase).
Patent JP-H06245686-A (JP)
Title: Automatic noodle-forming machine
Inventor: CHIBA HITOSHI
IPC: A21C9/08
Filed: 1993-02-24
Abstract: PURPOSE:To provide an automatic noodle-forming machine which can automatically forming noodle balls resistant to collapsing in order to cut out noodle lines of a certain length and packaging it for each meal in a box or the like. CONSTITUTION:The machine is constituted with a cylindrical forming block 1 which is fixed to the vertical main shaft 2 and the noodle lines are compressed into a prescribed shape, while it rotates intermittently, and the bottom plate 10 which is located near the bottom face of the forming block. The forming block 1 co-operates with grooves 4 which are cut in the shaft direction and a forming piece 3 which slides in the radial direction in the groove to compress the noodle line into a certain shape so that the noodle formation may be done by moving the forming piece 3 as the forming block is rotated.
Patent JP-H09251511-A (JP)
Title: Method and device for recognizing character
Inventor: TANAKA JUNJI
IPC: G06K9/36
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To recognize a character by extracting only a character to be recognized even when a logogram mark, etc., is printed within the reading area of the character to be recognized. SOLUTION: When more than prescribed number of cross numbers obtained by counting the number of intersections of plural lines drawn in a prescribed direction so as to pass the character area with the character inside the character area at every line as against the character area of the character which is segmented from image data read by CCD exists in more than a prescribed ratio, the segmented character is judged (S2) not to be the character to be recognized like the logogram mark, etc. The segmented character is judged not to be the character to be recognized when the horizontal length ratio R of the character area is more than 10 and judged to be the one to be recognized at the time of R<=4 (S4).  When the black dot rate of the character within the character area is more than 70% (S7), the segmented character is judged (S8) not to be the character to be recognized (S8) only when an unqualified condition (S7) considering the rate of the cross number of the character and the horizontal length ratio R is satisfied.
Patent JP-S63223747-A (JP)
Title: Packed photographic film body and loading method thereof
Inventor: YAMADA SADAMI
IPC: G03B42/04
Filed: 1987-03-13
Abstract: PURPOSE:To enable efficient loading of photographic film by engaging integrally both ends of a light shielding member isolating photographic film from light. CONSTITUTION:Plural numbers of sheet film are housed in a flexible bag-shaped light shielding member 32 for packed photographic film 30, and at least both ends 36a, 36b in the direction of pulling out the film are sealed tightly, and the both ends 36a, 36b are folded back on each other on a same face, and engaged integrally by means of a fixing means, for example, a sealing member 38. The packed photographic film body 30 is fitted to a mounting bed 44 which is freely pulled out against a main body 40 of a device. Then, after cutting off an end edge part of the packed photographic film body 30, one of the cut end is pulled to the outside. The mounting bed 44 is housed in the main body 40 of the device, and said cut end part exposed from the device is pulled toward outside. Thus, the packed photographic film body 30 is pulled out of the main body 40 of the device, loading thus the sheet film in the main body 40. By this method, loading operation of a packed photographic film body is performed efficiently.
Patent JP-H11260213-A (JP)
Title: Electronic apparatus
Inventor: TAKEUCHI HISASHI
IPC: B30B15/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To avoid abnormal operations due to the failure of a power supply circuit, without multiplying the built-in power supply circuit by providing a diagnostic part for diagnosing a failure of a first supply part based on output voltage of the first power supply part and a second power supply part being s plied to the diagnostic section, and by turning off output of operation result signals from an electronic apparatus, when the diagnostic part diagnoses a failure. SOLUTION: A safety area sensor, when light emitting from a projector 30 is not detected by a light-receiving device 40, considers that a human body intrudes into a press machine, turns off control output of the sensor, and forcibly stops the operation of the press machine. A second power supply 2 supplies a voltage directly converted from an external power supply only to a power supply voltage monitoring part 3. When the power supply voltage monitoring part 3 diagnoses failure of a main power supply 1, control outputs from output circuits 12, 22 are turned off. Thus, error output due to the failure of the main power supply 1 is avoided, without multiplying the main power supply 1, and reliability of this safety area sensor is improved.
Patent JP-S59200760-A (JP)
Inventor: KURAAKU BAAGUMAN
IPC: C23C14/24
Filed: 1984-03-29
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-S57175043-A (JP)
Title: Inside diameter shape working method of cylindrical parts
Inventor: KANAMARU NAONOBU
IPC: B21C37/15
Filed: 1981-04-22
Abstract: PURPOSE: To prevent seizure of a force plunger for working an inside diameter shape,  and also to elevate dimension accuracy of a working part, by receiving a collar part  provided on the end part of a product blank, and the outside circumferential surface of  a cylindrical part, by a metallic mold, and plastically working the inside diameter surface, giving tensile stress.  
     CONSTITUTION: A collar part 15 is provided on the upper end part of a product blank  1, and the stepped surface of the collar part 15 and the outside circumferential surface  of a cylindrical part 16 are received by a metallic mold 2. A head part 10 of a force  plunger 8 is supported so as to be rotatable through thrust bearings 7, 7, in holding  metal fittings 6 which have been tightly stuck onto an upper moving base metal 5. On  the outside circumference of the force plunger 8, an outside diameter helical involute  spline 9 is molded. In case of working, the inside diameter helical involute spline is  formed by moving said metallic mold 5 downward and pressing and inserting the force  plunger 8 into the inside diameter surface of the product blank 1. When the stepped  inside diameter which is almost equal to the outside diameter of the force plunger 8 or  larger than it is worked in advance as the inside diameter of said collar part 15, compressive stress to the product blank by the force plunger 8 can be removed completely.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58177023-A (JP)
Title: Automatic gain controlling circuit
Inventor: KATAYAMA KENSAKU
IPC: H04N5/335
Filed: 1982-04-09
Abstract: PURPOSE:To obtain an output of high accuracy, by providing an AGC element and an adder/subtrator, using this control circuit for an optical measuring device using an image sensor and correcting uneven sensitivity of each photoelectric element of the image sensor. CONSTITUTION:A subtractor 81 of an operation circuit 8 subtracts an input signal V0 from a set value alpha0V0(where; alphaV0 is signal measuring a reference light source by the image sensor, not shown), its output (alpha0-alpha)V0 and the input signal alphaV0 are divided at a divider 82, and multiplied by a factor of m into m(alpha0-alpha)/alpha and A/D-converted 9 into a digital signal and a correction value correcting the uneven sensitivity in response to each element of the image sensor is stored in a memory 10 via a switch SW. In case of the measurment, the content of the memory 10 is converted into an analog signal m(alpha0-alpha)/alpha at a D-A converter 11. It is multiplied with the input signal alphaV0 by a factor of 1/m by an AGC element 51 of an AGC circuit 5 into (alpha0-alpha)V0, the result is summed with the input signal alphaV0 by an adder/subtractor 52 into alpha0V0 as the desired output.
Patent JP-S51135989-A (JP)
Title: Process for separaring and removing mono mers occluded in polymer slurry
Inventor: TAKANO MASATSUGU
IPC: C08F14/00
Filed: 1975-05-20
Abstract: PURPOSE: A process for removing monomers, volatile substances etc. occluded in a slurry by pressure spraying the slurry of a polymer obtained by emulsion polymerization such as polyvinyl chloride, etc. 
     COPYRIGHT: (C)1976,JPO&Japio