baber/WOPTO huggingface dataset:
Patent JP-S5538682-A (JP)
Title: Magnetic reproducing device
Inventor: TANAKA SHINSAKU
IPC: G11B15/20
Filed: 1978-09-13
Abstract: PURPOSE: To make alternation from reproducing operation to cue or review operation or its reverse alternation through one-touch operation by moving a magnetic head forward or backward by an electromagnetic plunger, etc.  
     CONSTITUTION: In a recording or reproducing operation state, stopping to feed a current to 1st electromagnetic plunger 21 allows moving iron core 21a and 1st driving lever 21c to return. New, although magnetic-head fitting board 5 lowers, engagement projection 30 formed on fitting board 5 stops on coming in contact with engagement pin 27. In this state, turning reel axis 2 of the take-up side causes, what is called, queue operation and turning reel axis 3 of the rewind side causes review operation. Here, alternation to the recording or reproducing state is made by feeding a current to 1st electromagnetic plunger 21. In this way, the alternation from the reproducing operation state to the queue state or its reverse alternation can be attained by one-touch operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60257711-A (JP)
Inventor: INOHANA SHIYOUJI
IPC: H02G1/14
Filed: 1984-06-01
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-H0412124-A (JP)
Title: Fuel collision diffusion type engine
Inventor: KAWAMURA HIDEO
IPC: F02B23/06
Filed: 1990-04-30
Abstract: PURPOSE:To make the self-cleaning of a projection possible by protrusively providing an about central bottom of a combustion chamber formed on a piston head with the thermal insulating ceramic projection, and joining a heat resistant ceramic film to the top of the projection to form a fuel collision face. CONSTITUTION:The piston head 1 of a piston 18 is formed with a cavity, namely, a combustion chamber 2. A projection 5 stretching from an about central bottom toward an opening 10 is especially attached to the combustion chamber 2 by casting. The projection 5 is made of porous ceramic material such as zirconia having excellent thermal resistance, and formed so as to have a wide sectional area at the upper part and a narrow one at the lower part, and a film 8 composed of fine ceramic material such as the zirconia having excellent thermal resistance is joined to the flat top face 12 of the projection 5 using CVD, PVC. Carbon attached to the film 8 and the projection 5 is peeled off and removed by a difference in thermal elongation and shrinkage generated between the carbon and the projection 5, the film 8 by the thermal change of the combustion chamber 2.
Patent JP-H11262412-A (JP)
Title: Suction tool for vacuum cleaner
Inventor: MITSUFUJI KEN
IPC: A46B15/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent fallen down bristles with stiffness of a suction port part whose bristles are short and enhance cleaning capability by gently touching parts whose bristles are long on an outer peripheral side of a suction tool on a surface to be cleaned by forming many planted bristles provided around the suction port to be longer on the outer peripheral side of the suction tool and to be shorter on the side of the suction port. SOLUTION: A suction tool 1 provided with many planted bristles 3 around a suction port 2 opened in a circular shape is connected with an extension pipe of an electric vacuum cleaner by a connection pipe. In this suction tool 1, the planted bristles 3 are formed to be longer on the outer peripheral side of the suction tool 1 and to be shorter on the side of the suction port 2. Namely, core wire 5 for planting bristles applied to a location in which L1<L2 is formed in bristle materials 4 is buried into a planting bristle hole 6 and the planted bristles 3 are formed to be shorter on the side of the suction port 2 and to be longer on the outer peripheral side of the suction tool 1. Even if this suction tool 1 is used in a high output vacuum cleaner, fallen down bristles are not generated because the parts whose bristles are shorter of the planted bristles 3 are stiff. Because the parts whose bristles are not stiff and long are touched on a surface to be cleaned, the surface to be cleaned is not strongly scrubbed.
Patent JP-S5446025-A (JP)
Title: Tape counter device of mangetic recorder-reproducer
Inventor: OZAWA KUNIKAZU
IPC: G11B15/03
Filed: 1977-09-19
Abstract: PURPOSE: To perform displaying of correct tape running time and recording time by changing over the counting modes of a sexagesimal counter according to conditions and displaying a minus symbol.  
     CONSTITUTION: When a tape runs in a backward direction and a tape running diretion detection signal 43 inverts, the output of a NAND circuit 38 via NAND circuit 44 AND circuit 45 and the output of a NAND circuit 75 via NAND circuits 74, 90 invert, then the inverted output of a KJFF 41 causes down-counting by a sexagesimal counter wihich counts the hour, minute and second to be accomplished and the moving time of the tape is subtracted from the value before starting and is displayed. When the time thus displayed becomes 00 hour, 00 minute, 00 second, the whole outpout of the sexagesimal counter becomes low level. A monostable multi 40 is then triggered by inverters 80 thru 84, AND circuit 86, NAND circuit 39, causing a minums displying light emitting diode 88 to light. Also, the output of the multi 40 inverts the outputs of the circuits 74, 90, 73, 44, then through the FF 41, the sexagesimal counter is put in up-count mode, thus correct displaying without requiring mental calculation is accomplished 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0415782-A (JP)
Title: Automatic toll collecting device
Inventor: IMAI TATSUJIKI
IPC: G07B15/00
Filed: 1990-04-28
Abstract: PURPOSE:To improve convenience for the operation of a user by detecting the presence of the user and a distance between the user and a main body, and permitting the main body advance to a user side within a range where the main body is not in contact with the user when a detected distance shows the one exceeding a prescribed distance. CONSTITUTION:When the distance l1 measured by a sensor S exceeds reference data l0, for example, when an automobile is stopped at a position (c'), a CPU rotates a motor M via a motor driver, and makes the main body advance to an automobile side by distance l2. Such advancing distance is decided so as to keep a constant distance between the automobile C and the main body 1 not coming into contact with each other. In such a manner, the right and left space of the automobile C and the distance between the automobile C and the main body 1 are measured by the sensor S, and the main body 1 is advanced to the automobile C side when a measured distance exceeds a prescribed value. In such a manner, it is possible to perform the throw-in operation of a tariff, etc., by a driver(user) without alighting the automobile even when the automobile C is stopped at a position separated unnecessarily.
Patent JP-S5339328-A (JP)
Title: Preparation of powder paint
Inventor: SHIGENO HARUHISA
IPC: C09D5/38
Filed: 1976-09-22
Abstract: PURPOSE: Preparing paints forming metallic finish coating, by compounding powder coating compositions composed of thermosetting or thermoplastic resins, pigments, etal, with aluminum paste, followed by melt-blending. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04340682-A (JP)
Title: Optical character reader
Inventor: OIKAWA TERUKI
IPC: G06K9/32
Filed: 1991-05-17
Abstract: PURPOSE:To execute the read processing of an object such as a slip or the like at high speed as a whole. CONSTITUTION:In the process of optically scanning the object by a scanner 11, outputting image data B for the unit of a line and storing these image data B for the unit of the line in an image memory 15, the information of edge positions as the right and left edges of the object is detected from the image data B for the unit of the line, the right and left edge position information to be successively detected is temporarily stored for plural lines, position deviation correction information and inclination correction information F of the object such as the slip or the like is calculated based on the relevant right and left edge position information and by using the calculated position deviation correction information and inclination correction information F, address correction is executed to correct position deviation to a read address H. Therefore, a character recognition processing can be immediately started to the obliquely set object such as the slip or the like. Thus, the read processing of the object such as the slip, etc., can be executed at high speed as a whole.
Patent JP-S5446015-A (JP)
Title: Magnetic tape memory system
Inventor: SATOU YOSHIHIRO
IPC: G11B27/28
Filed: 1977-09-19
Abstract: PURPOSE: To enable the recognition of blocks to be performed accurately even if interblock gaps are shortened by adding date block recognition numbers to respective data blocks.  
     CONSTITUTION: Each data block is formed by data synchronizing parts 6, 10, data part 8, and the block recognition numbers 7, 9 as part of the data at the leading and trailing ends of the data part 8. At the numbers 7, 9 and the interblock gap between the blocks is made shorter and even. Hence, the data capacity of magnetic tapes may be well increased 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01284088-A (JP)
Title: Y/c separator
Inventor: ASADA SEIGO
IPC: H04N9/78
Filed: 1988-05-10
Abstract: PURPOSE:To reduce the deterioration in the resolution of a luminance signal even at a signal part with weak correlation by outputting an output of a 3-line comb-line filter whose band is limited by a band pass filter or zero from a color signal output terminal when no correlation exists in a composite video signal. CONSTITUTION:A correlation detector 27 detects the correlation between band pass signals 24, 22 and 24, 26. If the band pass signals 22, 24 have no correlation and the signals 24, 26 have no correlation, a detection circuit 32 and an output 37 of a comparator 33 comparing a constant K control a switching circuit 42. When the output 32 is smaller than the constant K, the output of the changeover circuit 42 is made zero and when the output 32 is larger than the constant K, the output of an adder 30 is limited by the band pass filter 34 and the result is outputted to a color signal terminal 43. Thus, the deterioration in the resolution and the color blur in the 3-line combline filter are minimized.
Patent JP-H08301291-A (JP)
Title: Tapered mouth container
Inventor: IMADA IMAYOSHI
IPC: B65D25/42
Filed: 1995-05-11
Abstract: PURPOSE: To certainly return the excessive content removed by a slide-cutting part to a container main part while preventing possibility such that the removed content again returns to a spoon or spills to the outside of the container main body by forming the shape of the leading end part of a container into a conical part contracted toward an opening having a dimension permitting the insertion of the spot. CONSTITUTION: A tapered mouth container 1 consists of a bottomed cylindrical container main body 2 made of a synthetic resin and the lid 4 supported on the upper part thereof by a hinge 6 and the leading end part 10 of the container main body 2 has a truncated cone shape and a circular opening part 12 is provided to the top part thereof. The angle α of inclination of the surface of the truncated cone part to a vertical line V is arbitrarily set corresponding to the size of the container or the taking-out amt. of content but desirably adjusted to 5-30 deg., prefarable 15-20 deg.. A spoon is inserted in the container from the circular opening part 12 to scoop up the content and the leading end part of the spoon is rubbed with the peripheral edge of the circular opening part 12 to remove the excessive content.  At this time, the amt. of the content can be adjusted by regulating the angular relation between the circular opening part 12 and the spoon.
Patent JP-H09279267-A (JP)
Title: High thermal conductivity hybrid fiber for reinforcing frm and its production
Inventor: KOTAKA HIROAKI
IPC: D04H1/4209
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To produce a reinforcing material for FRM having high strength, furthermore excellent in wear resistance, moreover high in thermal conductivity and showing excellent characteristics as a using member at a high temp. SOLUTION: This high thermal conductivity hybrid fiber for FRM is the one obtd. by uniformly mixing the fibers or particles of aluminum nitride and silica-alumina fibers having nitride surface layers. It is produced in such a manner that a mixture obtd. by mixing fibrous or granular γ-alumina or the precursory thereof and silica-alumina fibers is subjected to heating treatment at 1,200 to 1,600 deg.C in an atmosphere of gaseous ammonia contg. <=30vol.% gaseous hydrocarbon to form γ-alumina into aluminum nitride, and furthermore, the surfaces of the silica-alumina fibers are subjected to nitriding treatment.
Patent JP-H07315474-A (JP)
Title: Packing box for uninterruptive power supply
Inventor: AOYAMA MASAHIRO
IPC: B65D85/68
Filed: 1994-05-27
Abstract: PURPOSE:To illuminate a defect of a conventional packing box that the packing box itself is made heavy in weight because of a geta-form (Japanese clog-form) pedestal with two supports made of wood and cannot be simply disposed of after use. CONSTITUTION:In a packing box 1, a seat plate 21 of a pedestal 2 and legs 22 corresponding to supports of a geta are formed by laminating corrugated fibreboards, a cushioning member 6 is attached on the pedestal 2, thereon an uninterruptive power supply 10 is placed, a box body 3 made of a corrugated fibreboard material, shaped into a box having an opening at the lower surface thereof, and provided with a cushioning member 4 attached on the inner surfaces thereof is put over the uninterruptive power supply 10, and the uninterruptive power supply 10 is packed by fastening the pedestal 2 and the box body 3 with a band. Since the pedestal 2 is made of corrugated fibreboards, the packing box is remarkably reduced in weight in comparison with a prior art and easily handled. In addition, since both the box body 3 and the pedestal 2 are made of corrugated fibreboards, the used packing box can be processed together and simply disposed of.
Patent JP-S5446767-A (JP)
Title: Preparation of high-purity 1-aminoanthraquinone
Inventor: MORI HIDETOSHI
IPC: C07C225/34
Filed: 1977-09-22
Abstract: PURPOSE: To obtain titled high-purity compound useful as an intermediate for anthraquinone and vat dyes and pigments, using a hydrogenation catalyst consiting of palladium or/and platinum. Deposited on an oleophilic carbon carrier.  
     CONSTITUTION: 1-Nitroanthraquinone is catalytically hydrogenated by the use of catalyst condtituting of one or two types of noble metals selected from palladium and platinum deposited on an olephilic carbon carrier (nonporous carbon having an linseed oil absorption of 100 parts by vol. or more, preferably 150 parts by vol. or more per 100 parts by wt., of the carbon and a surface area of 20W100m 2 /g), preferably in water or its mixture with an organic slovent as a medium in the presence of a base to give the objective 1-aminoanthraquinone without fear of perhy drogenation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11301003-A (JP)
Title: Thermal printer
Inventor: TERAO HIROTOSHI
IPC: B41J29/377
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To radiate accumulated heat on a head substrate of a thermal head in a short time and to effectively obtain a good recording result by a constitution wherein a heat-radiating sheet made of a material having a high thermal conductivity which is greater than that of a material forming the head substrate is stuck on an exposed portion of the surface of the head substrate. SOLUTION: A heat-radiating sheet 11 is formed in a sheet type from a material having a high thermal conductivity, e.g. Al, Cu, Si, or the like so that a thermal efficiency of a heating portion 8 is improved. The thermal conductivities are 238 W/m deg.C by Al, 385 W/m deg.C by Cu and 150 W/m deg.C by Si. In this embodiment, the heat radiating sheet 11 is formed from Al in consideration of easy processability and low cost. A silicone series of adhesive having a good thermal conductivity is used for adhering of a head substrate 7a and a flexible print circuit 10 with the heat-radiating sheet 11. It is preferable to use the adhesive having the thermal conductivity of 1.7 W/m deg.C.
Patent JP-H05309917-A (JP)
Title: Printer
Inventor: WATANABE YOSHIHARU
IPC: B41J29/38
Filed: 1992-05-06
Abstract: PURPOSE:To prevent that an adverse effect is exerted on the printing result of a next user even when a user sets various parameters to a printer. CONSTITUTION:A printer has the circuit interface 1 connected to a host computer 10 through a communication circuit 9, a timer 2 started for the sake of initializing processing to send out a timing signal, an operation panel 4 setting the time up to the starting of initializing processing or inputting various initializing parameters, the EEPROM 3 storing the set time or various parameters inputted from the operation panel 4, a receiving buffer 5 temporarily storing the receiving data from the host computer 10, an editing buffer 6 temporarily storing edited printing data, a printing part 7 performing printing output and a CPU 8 controlling the whole of the printer. The CPU 8 initializes the printer when the time data set to the printer is not transmitted and sets the time until the printer is initialized on the basis of the set time from the operation panel 4.
Patent JP-S5637574-A (JP)
Title: Test memhod for electronic package
Inventor: MOCHIMARU YUUJI
IPC: G01R31/28
Filed: 1979-09-04
Abstract: PURPOSE: To realize the package test function of high efficiency, by automating the set of discrimination criteria through the program of analog absolute value criteria to tested package.  
     CONSTITUTION: In testing the tested package PKG1 consisting of electronic circuits mounting logic and nonlogic circuits, first, after setting the upper and lower limits, the specific load condition is formed by the operation setting of the analog switches 7, 8, 9, 12, 13 and the driver circuits 4, 5, 6 conected to the voltage discrimination comparators 14, 15 are selected. The one line selected is input to the upper limit discrimination comparator 14 of the analog level and the lower discrimination comparator 15, then the signal of logic level is output when each comparator satisfies the discrimination criteria, and the state is sensed from the tester. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60258482-A (JP)
Title: Formation of metallic film
Inventor: ISHIKAWA IWAO
IPC: C23C14/02
Filed: 1984-06-01
Abstract: PURPOSE:To form a metallic film capable of preventing nearly perfectly the formation of whiskers by forming a solder film on the surface of a body and a tin film as a metallic film on the solder film. CONSTITUTION:A nickel film 2 of (5-20)mum thickness and a solder film 5 of (1-10)mum thickness are successively formed on the surface of the body 3 by a known method such as vacuum deposition, sputtering or plating before forming the metallic film. The tin film 1 of (1-10)mum thickness as the metallic film is then formed on the solder film 5. The lead content of the solder film 5 is regulated to <=1wt% of the total amount of the solder film 5 and the tin film 1.
Patent JP-H049500-A (JP)
Title: Electroplating device
Inventor: GOTO KENJI
IPC: C25D7/00
Filed: 1990-04-27
Abstract: PURPOSE:To put a plating liquid to a uniformly stirred state near an object to be plated so that always uniform plating is attained by disposing a gas supply opening, a plating liquid gushing means, etc., in a prescribed state in a plating cell so that the plating liquid can be circulated. CONSTITUTION:This electroplating device is formed of the plating cell 2, a cathode electrode 4, an anode electrode 5 disposed to face this electrode, a gas feed path 7, and the plating liquid circulating and gushing means 9. The above-mentioned cathode electrode 4 supports the object 3 to be plated and electrically connects this body. The above-mentioned gas feed path 7 has a supply opening 7a which blow out the pressurized gas for stirring the plating liquid 1. This supply opening 7a is so disposed that the gas is concentrically blown from below to the object 3 to be plated. The gushing port 9a is so disposed that the plating liquid 1 is gushed overall from diagonally below.
Patent JP-H04340488-A (JP)
Title: Highly-sensitive apparatus for detecting magnetic field
Inventor: NAKAYAMA SATORU
IPC: G01R33/035
Filed: 1991-05-17
Abstract: PURPOSE:To enable automatic regulation of a bias current and a modulation current in a highly-sensitive apparatus for detecting a magnetic field. CONSTITUTION:A bias current circuit 8 and a modulation current circuit 9 constituting a part of an F.L.L. circuit device of a highly-sensitive apparatus for detecting a magnetic field are provided with a bias signal regulating means 30 and a modulation signal regulating means 31 respectively. An automatic regulation means 24 connected to these bias signal regulating means 30 and modulation signal regulating means 31 and to the output of an amplifier circuit 2 amplifying a signal from DC SQUID 1 or further to the output of a phase detecting circuit 3 detecting an output of the amplifier circuit 2 is provided.
Patent JP-S5540082-A (JP)
Title: Cold rolling tandem rolling mill
Inventor: SUGIMOTO HIROSHI
IPC: B21B33/00
Filed: 1978-09-18
Abstract: PURPOSE: To prevent the rear end part form teating off at end open time by arranging that a roll rolling load will not be charged on rolling material end part at end open time providing with an open-close cylinder in a rapid speed that detects the rolling material end part at end open time and operates so as to create a specified gap between rollers.  
     CONSTITUTION: In the condition that in A part of a rapid roll open-close cylinder exclusive for end open time consisting of a ram 16 and a cylinder unit 17, the oil pressure from an oil pressure generating device 25 was sealed, rolling operation of rolling material 1 is carried out. At end open time of the rolling material 1, in  formation that two values of the tension value of a tension metal roller 10 4 , that is  installed between the previous stand and the rolling load value of a rolling weight weighing meter 36 provided on the previous stand have come to zero is given to a controller 35. Through this command, the controller 35 gives a command for b port operation to direction control valves 26, 27 respectively. With this, the oil pressure is sent to B side of the cylinder unit 17. At the same time, the oil pressure in the A side is connected to a returning oil pipe to be exhausted, and the ram 16 operates rapidly upward. 
     COPYRIGHT: (C)1980,JPO&Japio