baber/WOPTO huggingface dataset:
Patent JP-S6030220-A (JP)
Title: Data compression system of parallel-serial converter
Inventor: MATSUSHIMA YASUKAZU
IPC: H03M9/00
Filed: 1983-07-28
Abstract: PURPOSE:To improve transfer efficiency by compressing parallel data having the same contents and then performing serial conversion when parallel-serial conversion is carried out. CONSTITUTION:The 1st-byte data D0 of a parallel signal stored in a converting buffer 10 is stored 11 and data D1 is then stored 11; and both are compared 13 and a coincidence counter 14 counts up when they coincide with each other. Data D1-D7 are compared 13 with the data D0 similarly, and when the data D1- D7 are all coincident with the data D0, a controller 21 allows a parallel-serial converter 20 to perform the serial conversion of a compressed display code Cc19, the data D0 as a reference, and quantity data N. When the data D1-D7 are not coincident with the data D0, the serial conversion of the data D0-D7 is performed by the parallel-serial converter 20 in sequence. The serial conversion of parallel data having the same contents is performed after compression to improve the transfer efficiency.
Patent JP-S5840339-A (JP)
Title: Vinyl chloride film having durable electrostatic attraction
Inventor: MERA TOKIO
IPC: C08K5/17
Filed: 1981-09-04
Abstract: PURPOSE:To provide a vinyl chloride film which can be sticked without using any adhesives, by incorporating medium-MW ketone, amine, nitro derivative, silicon oxide or a metal oxide in a vinyl chloride film. CONSTITUTION:0.01-8wt% at least one member selected from medium-MW ketone, amine, nitro derivative, silicon oxide powder and a metal oxide, is incorporated in a vinyl chloride film. By blending the above compd., electric charge-capturing ability is increased, the penetration and diffusion of electric charge are promoted, and a unidirectional electric charge transfer layer is formed on the surface, particularly frictional surface of the film, whereby electric charge is maintained for a long period of time. Further, compatibility with the vinyl chloride resin is increased, electric charge is uniformly diffused in the volume of the film, and dispersibility in the resin is improved.
Patent JP-H08308599-A (JP)
Title: Identification of individual by pcr reaction using mi primer
Inventor: KAWADA GENJI
IPC: C12Q1/68
Filed: 1995-05-12
Abstract: PURPOSE: To identify an animal or plant individual based on the difference in the base sequence of its DNA, by serving a DNA fragment having a symmetric base sequence of specular structure (MI primer) as the primer for PCR reaction. CONSTITUTION: A PCR reaction is performed for the whole DNA of a test individual by using a primer having a symmetric base sequence of specular structure (MI primer). The DNA fragments thus amplified are then separated by acrylamide electrophoresis and stained by silver staining method. Based on the difference in the electrophoretic diagram of the resultant DNA fragments, plural DNA fragments presenting polymorphism among test individuals are confirmed and identified.
Patent JP-H05198520-A (JP)
Title: Film formation device
Inventor: KUSAKABE YOSHIHIKO
IPC: H01L21/31
Filed: 1992-05-29
Abstract: PURPOSE:To provide a film formation device which can achieve the sharp improvement of yield ratio in manufacture by hindering extraneous matter from occurring at the inwall face of a reaction vessel or the surface of a wafer supporting stage and equalizing the temperature distribution under the surface of a wafer of inside a badge thereby preventing the occurrence of inferior goods. CONSTITUTION:This device is equipped with a first temperature control means 42, which controls the temperature of a reaction vessel 31 below the decomposition reaction temperature of material gas, and a second temperature control means 43, which controls the ambient temperature in the vicinity of a wafer 39 and a wafer to above the decomposition reaction temperature of material gas.
Patent JP-S6031117-A (JP)
Title: Optical modulating element and its manufacture
Inventor: KATAGIRI KAZUHARU
IPC: G02F1/133
Filed: 1983-07-30
Abstract: PURPOSE:To improve a mono-domain forming property and an initial orienting property by constituting so that plural structural members are placed as separateed from each other its side wall has a wall effect for orienting a liquid crystal molecule along the horizontal orienting direction, and the part which does not contact to the structural member is coated by an insulating film. CONSTITUTION:An electrode group consisting of electrodes 102 is formed on a substrate 101, and also spacer members 104 disposed in plurality are formed in a position relation for arranging alternately in parallel to these electrodes 102. Also, an insulating film 103 is formed by covering the electrode 102 except for the part forming the spacer member 104, and an insulating film 109 is formed on the top part of the spacer member 104, too. A wall effect by a horizontal orientation is given selectively to the side wall of this spacer member 104. Also, the wall effect is given to an exposed surface, too, of the electrode 102 on which the spacer member 104 is not provided, of the substrate 101, but the wall effect of the exposed surface of this substrate is eliminated by forming subsequently forming the insulating film 103 on said surface. In this way, the side walls 106 and 107 can maintain selectively the wall effect against the orientation of a liquid crystal.
Patent JP-S61295956-A (JP)
Title: Linear body guide controller in looper
Inventor: NADA HARUYUKI
IPC: B65H20/24
Filed: 1985-06-25
Abstract: PURPOSE:To make lifting motion in a linear body guide controllable so minutely and accurately, by detecting a rotational position of a take-up drum with a position detecting device and, on the basis of this detection, calculating a position of a mover with a lifting controlling device, while controlling the linear body guide for its up-and-down motion on the basis of this calculated result. CONSTITUTION:As a liftable linear body guide which guides a rope 6 as a linear body hauling movers such as a loop car 4, a carriage, etc., in a looper 3, there are provided with rope guides R1-R6. And, on the basis of a position detecting signal out of a position detector of a synchronous generator 12 of the like attached to a take-up drum winding the rope 6, a position of the loop car 4 is calculated by a lifting controller 13. In addition, these rope guides R1-R6 conformed by the calculated result are controlled for their lifting motions. With this constitution, there is no wrong operation entailed and, what is more, the number of setup positions for these rope guides is yet more increasable. Therefore, they are followable to high-speed movement of the loop car 4 without fail.
Patent JP-H09313494-A (JP)
Title: Thread for vascular suture
Inventor: FUKUSHIMA SHIRO
IPC: A61B17/04
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To make easy distinction of a plurality of suture threads for use in vascular suture a blood vessel by giving respective identifications to the threads which belong to one sort. SOLUTION: The thread parts 21a-25a of blood vessel sewing threads 21-25 having the same size fitted with round needles at the two ends are colored differently. When edges of an incision hole 11 in a blood vessel 10 are sewn together using a plurality of sewing threads, it is possible to distinguish different threads belonging to the same sort, and the sewing operation can be performed quickly and properly.
Patent JP-S62294127-A (JP)
Title: Reducing method for iron oxide in shaft furnace
Inventor: MIZUKAMI SHUNICHI
IPC: C21B13/02
Filed: 1986-06-13
Abstract: PURPOSE:To eliminate irregularity of metallization ratio toward radius direction of a shaft furnace by blowing independently reducing gas toward furnace center part direction to the reducing gas supplied from the furnace wall side. CONSTITUTION:In the prereducing shaft furnace 1 iron oxide raw material is reduced by blowing the reducing gas from gas introducing pipe 7 at the furnace wall side. A furnace center side reducing gas blowing hole 4 of the furnace center introducing pipe 5 is opened at the lower position than the reducing gas blowing hole at the furnace wall side, and the reducing gas having the same composition as the above-mentioned gas or the different composition is blown into the furnace center. The reducing gases blown independently from the furnace wall side and furnace center side are ascended in the loci as shown by the broken lines in the attached drawing. The ascendent gas has uniform reducing potential energy to achieve the uniform reducing ratio toward radius direction. In this way, the utility ratio for the gas is improved.
Patent JP-S5930234-A (JP)
Title: Magnetic recording medium
Inventor: OKITA TSUTOMU
IPC: C09D175/04
Filed: 1982-08-10
Abstract: PURPOSE:To obtain a recording medium having superior electromagnetic transducing characteristics, etc. by irradiating electron beams on a magnetic coating material contg. a mixture of a terpolymer consisting of vinyl chloride, vinyl acetate and vinyl alcohol or maleic acid with urethane resin and a compound having >=2 (meth)acryloyl groups as a binder. CONSTITUTION:A magnetic coating material is prepared using a binder consisting of 100pts.wt. mixture of 20-80pts.wt. in total of >=1 kind of terpolymer with 80-20pts.wt. urethane resin and of 50-400pts.wt. compound having >=2 (meth)acryloyl groups in one molecule or polymer having said groups. A vinyl chloride vinyl acetate-vinyl alcohol terpolymer having 1-15wt% vinyl alcohol content and/or a vinyl chloride-vinyl acetate-maleic acid terpolymer having 1-10wt% maleic acid content is used as said >=1 kind of terpolymer. The coating material is applied to a support and cured by irradiating electron beams. Thus, a magnetic recording medium having superior wear resistance, traveling performance, durability, etc. is obtd.
Patent JP-S5362975-A (JP)
Title: Hybrid relay
Inventor: SATOU RIYUUICHI
IPC: H01H47/32
Filed: 1976-11-17
Abstract: PURPOSE:To simplify circuit configurations and reduce troubles by providing two point contacts which turn on and off with a time difference at the energizing and de-energizing of an electromagnetic coil inserted into an input circuit.
Patent JP-S5839688-A (JP)
Title: 7alpha-methoxy-3-cephem derivative
Inventor: MACHIDA YOSHIMASA
IPC: A61P31/04
Filed: 1981-09-03
Abstract: NEW MATERIAL:A compound (salt) of formulaI. EXAMPLE:7beta-[D-2-(6,7-Dihydroxychromone-3-carboxamido)-2-phenylaceta mido]- 7alpha-methoxy-3-(1-carboxymethyl-5-tetrazolyl)thiomethyl-3-cephem-4-c arboxylic acid. USE:An antimicrobial agent for Gram-positive and Gram-negative bacteria, e.g. Pseudomonas aeruginosa, Serratia marcescens or Proteus morganii, and microorganisms producing beta-lactamases. PROCESS:A 7beta-(D-2-amino-2-phenylacetamido)-7alpha-methoxy-3-(1-carboxymethyl-5- tetrazolyl)thiomethyl-3-cephem-4-carboxylic acid (salt), e.g. trifluoroacetate, is reacted with a 6,7-dihydroxychromone-3-carboxylic acid (reactive derivative), e.g. acid chloride, to give the compound of formulaI.
Patent JP-S5472417-A (JP)
Title: Controller of small sized motor
Inventor: KURAHASHI KAZUYOSHI
IPC: H02P7/06
Filed: 1977-11-18
Abstract: PURPOSE: To perform an automatic stop with a simple constitution by providing an electromagnetic coil to a 3 brushes system direct current motor, together with self- holding a power source switch with this, releasing self-holding automatically at a locking time of the motor.  
     CONSTITUTION: Between a brush 9 of a 3 brushes system direct current motor 1 and a power source 2 together with providing a manual operating inch drive switch 3 and a power window switch 12 for an automatic raising and lowering constituting an automatic reset switch, an electromagnetic coil 5 to absorb a switch 12 is provided between brushes 11 and 10. Accordingly when a motor 1 is rotated by throwing in the switch 12, a voltage between brushes 11 and 10 is applied to the electromangetic coil 5, the switch 12 is absorbed and held to keep a rotation and when a speed is lowered by the motor 1 being locked etc., the swtich 12 is automatically reset to operate so as to break a circuit. In this manner an automatic stop can be made with a simple constitution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62296100-A (JP)
Inventor: AOKI HIDEKAZU
IPC: E21D9/10
Filed: 1986-06-17
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-H06334547-A (JP)
Title: Audio device
Inventor: HONDA KANJI
IPC: G11B31/00
Filed: 1993-05-19
Abstract: PURPOSE:To easily change a title name by selecting an optional title name in list mode through specific operation, and changing the optional title name and updating a rewritable storage means. CONSTITUTION:A reception part 1 consists of a tuner part (TUNER) 1a and a PLL circuit part 1b having a tuning function for a received radio wave and a CD player 2 reproduces one CD disk. A CPU 4 as a control means which controls this audio device is equipped with an operation part 5 which inputs user's commands to the CPU 4 according to user's operation and an LCD display part 6. When a tile or type are changed, the list mode wherein all titles or types to be changed are listed at a display part 6 is entered, and a title or type to be changed is selected and stored in the RAM 8 through the specific operation.
Patent JP-2000326297-A (JP)
Title: Flying type continuous blanking device
Inventor: MIYAKI SHIROTA
IPC: B26F1/40
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a defect in rapping work and decrease inertia of a moving part, by a fact that upper/lower each base is deformed with uniform trimming die pressing incapable by acting of pressing force by a rapping blade not uniformly relating on a receiving base, when the rapping blade and the trimming die receiving base are pressed by pressing a rapping blade mounting base to a trimming die lower receiving base. SOLUTION: A trimming die plate pressing structure, through a plurality of slide members 26 distribution arranged uniformly over respective total surface in a rapping blade mounting base 25 and a trimming die lower receiving base 27, is adopted, bending generation of the rapping blade mounting base and receiving base is prevented, also inertia of a moving part is decreased, so as to make continuous rapping work efficiently performable.
Patent JP-H08334821-A (JP)
Title: Camera
Inventor: TAKAHASHI YOSHIAKI
IPC: G03B17/24
Filed: 1995-06-06
Abstract: PURPOSE: To prevent photographing in the improper attitude of an antenna part, by discriminating whether the antenna part faces nearly upward or not, based on output from an attitude detecting means, and issuing a warning, when it is discriminated that the antenna part, does not face nearly upward. CONSTITUTION: A loop-like hollow part 51 and a ball 52 freely movable in the hollow part 51, LEDs 53 to 55 for detecting the position of the ball 52 and a light receiving element 56 for receiving the light of these LEDs are arranged in the attitude detecting means 50. The output of the light receiving element 56 when the LEDs 53 to 55 emit the light, in the absent state of the ball 52 in order is stored in a CPU. The output of a state to be detected is compared with the stored output, to detect the attitude of a raised and set part, 2, that is, its inclination. When the raised and set part 2 is slightly inclined counterclockwise, the output of the light receiving element 56 is in proportion to the stored output, the LED 53 is extremely low and the LED 54 is a little low. Further, the LED 55 is invariable.  In the inclination in an opposite direction, the ball 52 exists between the LEDs 53 and 55.
Patent JP-H07312998-A (JP)
Title: Guard for budding seed and raising seedling
Inventor: MOTONAGA TOSHIFUMI
IPC: A01G13/10
Filed: 1994-05-18
Abstract: PURPOSE:To provide an apparatus capable of preventing seed bed from being damaged by wild birds or digging up the soil and being made to dung by cat, etc., when seed is sown in the small-sized field or seedling is planted and further assisting germination and growth by heat insulation. CONSTITUTION:A translucent or transparent guard part 1 having holes 3 is fixed on seed bed by a fixing frame 9 or a pile 5 for fixing, inserted in a hole 4 for fixing bored in an edge part 3 for fixing and as necessary, a lid part 2 is provided in the end parts of the guard part 1 and fixed. A reinforcing rim part 8 is provided in the guard part necessary to reinforce according to the shape to prevent deformation.
Patent JP-S5472032-A (JP)
Title: Diaphragm
Inventor: UENO TAKAFUMI
IPC: H04R7/12
Filed: 1977-11-18
Abstract: PURPOSE:To obtain high velocity of sound and large bending rigidity by providing protrusions in circumferential and raidal directions to a diaphragm metals or plastics of high velocity of sound. CONSTITUTION:A protrusion 3 provided in the cricumferential direction of a cone is effective for suppression of bending vibrations having nodes 2 is the radial direction and a protrusion 4 provided in the radial direction of the cone is effective for suppression of bending vibrations having nodes 2 in the circumferential direction. This effect may be obtained with the diaphragm constituted with metals or plastics at more than about 50% of its volume. As the process for production of the protrusions, etching is possible for the metal diaphragm and integral molding is possible for the plastic. In this way, the cone type diaphragm having high velocity of sound and large bending rigidity may be obtained.
Patent JP-S5765719-A (JP)
Title: Production of thermoplastic polyurethane
Inventor: WASHIDA HIROSHI
IPC: C08G18/66
Filed: 1980-10-07
Abstract: PURPOSE: To obtain a thermoplastic polyurethane excellent in tensile strength, tear strength, etc., at low cost, by adding polycaprolactonediol as an improver to polyoxypropylene glycol and emplying the mixture as the polyol component.  
     CONSTITUTION: The following components are emplyed as the principal materials: (A) a diol consisting of 75W90wt% polyoxypropylene glycol, MW1,000W3,000, and 25W10wt% polycaprolactonediol, MW600W4,000, (B) a chain extender consisting of a low-MW diol, e.g., propylene glycol or 1,2-butanediol, (C) a diisocyanate compound, e.g., tolylene diisocyanate or diphenylmethane diisocyanate. Next, the principal materials are reacted under conditions providing a weight ratio, component A/(components B+ component C), of 0.35W0.65, and an isocyanate index of 0.9W1.1 to obtain the thermoplastic polyurethane of the purpose. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05334860-A (JP)
Title: Recording device and reproducing device
Inventor: NISHIKATA YUTAKA
IPC: G11B15/087
Filed: 1992-05-29
Abstract: PURPOSE:To operate a device without rewinding up to the start point of a tape in the case of referring to data such as TOC by storing information in a storage means at the time of operation to be a reference. CONSTITUTION:TOC information is stored in a memory 60 at the time of turning off a power supply or operation of ejecting. And a TOC address at the time of recording TOC which indicates recording information in a magnetic tape 12 and a cassette ID of a tape cassette in which TOC is recorded are stored in a memory 50. Thus, when TOC is referred or renewed, operation can be performed without rewinding up to the start of a tape, while it is surely detected that the loaded cassette corresponds to the stored TOC or not, and the device is made easy to use.
Patent JP-H06329744-A (JP)
Title: Aqueous polyurethane resin dispersion for coating material
Inventor: TAKASU TETSUYA
IPC: C09D175/04
Filed: 1993-05-17
Abstract: PURPOSE:To obtain the title dispersion used for a metal coating material and excelling in heat and yellowing resistance. CONSTITUTION:The dispersion is prepared by chain-extending a product of the neutralization of an isocyanato urethane prepolymer obtained by reacting aliphatic and/or alicyclic diisocyanates with a polymer polyol, an alpha,alpha- dimethylolmonocarboxylic acid and optionally a low-molecular polyol with a volatile base with a dibasic acid dihydrazide in water.
Patent JP-H05153467-A (JP)
Title: Masking display system for still video camera system capable of displaying size
Inventor: WATANABE MASAJI
IPC: H04N5/278
Filed: 1991-05-15
Abstract: PURPOSE:To make a scale display position clearer by calculating data relating to size indication, displaying a scale near a range finding area of an object image and masking the other part. CONSTITUTION:An FM modulation signal recorded on a video floppy 12 is demodulated by a reproduction circuit 16, in which the signal is deemphasized and the result is reproduced on a TV monitor through a scale insert circuit 25. Succeedingly, an NRZ signal corresponding to a video signal of an object is read from a cue track and demodulated into the original signal by an NRZ read circuit 24, a CPU 6 calculates data relating to the size, and a scale generator 26 outputs a scale pattern from a timing signal fed from a timing generator 27 and a full scale is inserted near an AF range finding position of the object image in a scale insert circuit 25 and a signal such as a pattern covering other picture is inserted.
Patent JP-S5566011-A (JP)
Title: Digital type non-linear function generator
Inventor: HARA MINORU
IPC: G06F1/02
Filed: 1978-11-10
Abstract: PURPOSE:To constitute a unit cheaply and improve the precision by making it possible to use pulses synchronized with external clocks for integration. CONSTITUTION:Input pulses and polarity pulses are applied to control circuit 21, and input pulses are subjected to addition or subtraction by counter 22, and polarity pulses control addition and subtraction of counter 26 dependent upon clock 2. Upper three bits of the output of counter 22 are exchanged for five bits by decoder 23 (by this exchange, an integration constant is converted to generate non-linear functions), and next, these five bits and lower four bits of counter 22 are inputted to nine- bit counter 24; and next, counter 24 substracts synchronously with clock 1 when the value is set by a preset signal, and counter 24 stops subtraction when contents of the counter become zero. Continuously, gate 25 is opened for clock 2 to input clock 2 to counter 26 when contents of counter 24 are not zero, and gate 25 is closed to stop clock 2 when contents of counter 26 are zero.
Patent JP-H01309945-A (JP)
Title: Stainless steel having excellent corrosion resistance
Inventor: KAJIMURA HARUHIKO
IPC: C22C38/40
Filed: 1988-06-09
Abstract: PURPOSE:To obtain the present stainless steel showing excellent corrosion resistance in the environment of nitric acid by manufacturing an austenitic stainless steel contg. specific amounts of Cr and Ni and having the structure in which the length of negative segregation zone having low Cr concn. is specified. CONSTITUTION:An austenitic stainless steel contg., by weight, 1528% Cr and 7-25% Ni and having the structure in which the length of negative segregation zone of the low Cr concn. having >=2wt.% difference between the average compsn. of Cr amt. is regulated to <=100mu is prepd. If required, about <=4% Mo, about <=1% Nb, about <=2% Mn and one or more kinds among Si, Al, etc., needed for deoxidation may be added to the stainless steel, but, P content is preferably suppressed to about <=0.02% and C content to about to <=0.03%. By this method, the stainless steel having no generation of partial pitting corrosion in the environment where it is brought into contact with nitric acid can stably be obtd.