baber/WOPTO huggingface dataset:
Patent JP-S5816796-A (JP)
Title: Flux cored wire for gas shielded arc welding
Inventor: SAKAI YOSHIYA
IPC: B23K35/36
Filed: 1981-06-05
Abstract: PURPOSE:To fine the crystal structure of deposited metal without interfering welding work and to improve low temp. toughness in a titania flux cored wire for gas shielded arc welding by contg. a suitable content of Mg in the flux to be packed. CONSTITUTION:In a flux cored welding wire used in gas shielded arc welding using shielding gases such as CO2, Ar, He and the like, the flux is composed in the following way. Said flux consists of 4-8.5% TiO2, 0.2-0.8% Mg, 0.03- 0.7% Ti, 0.002-0.025% B, 1.0-3.0% Mn, 0.1-1.2% Si, 0.01-0.30% metal fluoride such as Na, Ca or the like in terms of F, and <=8.5% oxide such as SiO2, Zr2O3 including TiO2, wherein Mg is used in the form of alloys such as Al-Mg, Si-Mg other than metallic Mg.
Patent JP-S58204666-A (JP)
Title: Copying method
Inventor: OOSHIMA NOBUHIRO
IPC: H04N1/04
Filed: 1982-05-24
Abstract: PURPOSE:To attain arbitrary an enlarged or contracted picture, by designating a copying magnification and a picturing region to be copied on an original, and determining definitely the relation of correspondence between a picture point of reading picture information in and a corresponding point of copy picture point. CONSTITUTION:The picture information read at a solid-state scanning element 32 of a contact type light sensor from the original 31 is converted into a digital signal at an A/D converter 33 and stored in an RAM35. On the other hand, the magnification of copy and the information of picture forming region to be copied are inputted from an input device 39 via an I/O port 40. A CPU36 selects reading picture information of the two picture points from the content of the RAM35 and the address designation of an ROM41 is done with this information and relative position information determined at each picture point of the copied picture. Further, an interpolating value is accessed sequentially from RAMs 42, 43 and the picture information is read out from the RAM35 with the interpolating value and the relative position information and stored in an RAM44. The picture information of the RAM44 is recorded 48 with a solid-state scanning element 47 via an intermediate tone recording circuit 46.
Patent JP-S60232128-A (JP)
Inventor: SABURI MASAHISA
IPC: A61B5/296
Filed: 1984-04-27
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-S60231381-A (JP)
Inventor: WATANABE MIKIO
IPC: H05K1/02
Filed: 1984-04-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05258933-A (JP)
Title: Magnetic characteristic improving method of resin magnet molded product
IPC: H01F1/113
Filed: 1992-03-12
Abstract: PURPOSE:To devise the title method of efficiently increasing the surface magnetic flux density of a molded product containing polyarylenesulfide resin and magnetic powder. CONSTITUTION:A magnetized and molded product containing polyarylelesulfide resin and magnetic powder is aged in a magnetic field at the temperature exceeding 50 deg.C but not exceeding the meltdown starting temperature of polyarylenesulfide until the surface magnetic flux density of the molded product is increased by more than 2%.
Patent JP-S5515537-A (JP)
Title: Voltage control circuit
Inventor: EBIHARA HEIHACHIROU
IPC: G04G3/00
Filed: 1978-07-18
Abstract: PURPOSE: To reduce power consumption while ensuring accurate operation of a circuit, by controlling a power voltage according to circuit characteristics to variation in temperature.  
     CONSTITUTION: A signal is supplied to charge pump circuit 18 by measuring method 15 included in circuit block 5 operating at a low voltage, and circuit 18, capacity 17 and control transistor Tr16 constitute the control method. If the speed of the element of block 5 becomes higher than a normal value due to some reason, method 15 detects the increase in speed to send a signal to circuit 18. As a result, capacity 17 discharges to lower gate voltage Vc, the internal resistance of Tr16 increases to reduce the power voltage supplied to block 5, and the speed of the element included in block 5 decrease (The speed increases in the opposite case). In this way, an increase or decrease in speed of the element in block 5 is detected to feed a signal back, and the power voltage applied to block 5 is controlled so that the element speed will constanly be a fixed value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5616091-A (JP)
Title: Heat exchanger
Inventor: YOHANESU FUBERUTOUSU FUIGEN
IPC: F28D7/10
Filed: 1980-06-27
Abstract: A heat exchanger having a housing with one or more tubes therein for the transportation of a first fluid through the tubes and a second fluid through the housing and at least partially around the tube or tubes, in which each tube includes two concentric walls with a thin layer or thin layers of a relatively soft material between them applied to the outer surface of the inner wall and to the inner surface of the outer wall.
Patent JP-S57202111-A (JP)
Title: Supporting method for tuning fork type oscillator
Inventor: TAKAHASHI KUNIHIRO
IPC: H03H3/02
Filed: 1981-06-08
Abstract: PURPOSE:To reduce secular change and to increase shock resistance, by supporting an oscillator so that a broadwise center line of a base of a tuning fork type oscillator in harmonic oscillation with bending is clipped from both sides. CONSTITUTION:A displacement of a basic oscillation at a base of a tuning fork type quartz oscillator is large. But the displacement of a center line of the base of two arms of the tuning fork is zero. The oscillation given to a case through supporting members can be reduced with the support on the line. Supporting members 42 and 43 in common use for electric leads to apply an energizing electric field are provided on the broadwise center line of the base. Thus, since the contact between the supporting members and the oscillator is a line contact, the excellent shock resistance is obtained.
Patent JP-S5313495-A (JP)
Title: Automatic depositing system
Inventor: KOBAYASHI TOMIO
IPC: G06Q20/18
Filed: 1976-07-23
Abstract: PURPOSE: To prevent the depositing transactions without any reception of currency by prohibiting the continuation of the depositing transactions and the registration of the deposited amount when the repaying operation of the currency is accomplished. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62243482-A (JP)
Inventor: ROORENTO EI MERINGU JIYUNIA
IPC: H04N5/268
Filed: 1987-04-09
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-H06274213-A (JP)
Title: Method for calibrating position or the like of robot device
Inventor: KANEHARA TAKEYOSHI
IPC: G05B19/18
Filed: 1993-03-22
Abstract: PURPOSE:To improve accuracy and operational speed by using only the measurement of an arm shaft rotational angle by applying a correction Pauel method to robot calibration, tool calibration and work calibration and finding out a data value capable of minimizing the mean value of errors. CONSTITUTION:The robot calibration of a robot 1, tool calibration and work calibration are executed by a personal computer 3 and a control device CPU 207. When the position and posture of the robot 1 are teached, the personal computer 3 obtains the arm shaft rotational angle detecting information of the robot 1. The personal computer 1 changes respective data including obtained errors by using the repeated logic of the correcting Pauel method and calculates the mean value of the errors. The personal computer 1 finds out a data value capable of minimizing the mean value of errors and including the errors to calibrate the error of the position or the like of the robot 1. Consequently the accuracy of an origin position and that of operation can be improved.
Patent JP-S60233593-A (JP)
Inventor: KAGEYAMA NORIHIRO
IPC: G21C11/02
Filed: 1984-05-04
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-H07289072-A (JP)
Title: Container for maintaining freshness of vegetable or fruits
Inventor: SATO HIDEKAZU
IPC: B65D85/50
Filed: 1994-04-26
Abstract: PURPOSE:To provide the container for maintaining the freshness of vegetables or fruits, capable of being easily and commonly used in a domestic refrigerator and retaining the freshness of the vegetables or fruits for long period of time. CONSTITUTION:The container 1 capable of being installed in a low temperature tank 10 such as a refrigerator comprises a rid for charging or discharging vegetables or fruits, a water reservoir 3 at the bottom, and air-permeable racks 4 disposed at places apart from the water level of the water reservoir 3.
Patent JP-H09277331-A (JP)
Title: Clamping equipment of precision injection molding machine
Inventor: TASHIRO TAKEO
IPC: B22D17/26
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress torsional deformation of a fixed die plate on the occasion when tie bars are fastened and fixed to the fixed die plate by nuts. SOLUTION: External thread parts 29a in the end parts on the fixed die plate 15 side of four tie bars connecting a fixed die plate 15 retaining a cavity side part with a clamping cylinder retaining a force side part are fastened and fixed by nuts 31. Fastening directions of the nuts 31 at separate fastening parts LU, RU, RD and LD are different from each other between the ones being adjacent along the peripheral edge part of the fixed die plate 15. Moments MLU, MRU, MRD AND MLD, made to act on the fixed die plate 15 by the fastening are also different between the adjacent ones and these moments MLU, MRU, MRD, AND MLD cancel each other.
Patent JP-S5423509-A (JP)
Title: Magnetic recorder-reproducer
Inventor: OGIJI KENJI
IPC: G11B15/10
Filed: 1977-07-25
Abstract: PURPOSE: To perform inch-by-inch temporary reproduction with a simple constitution by performing the moving operation of a head plate operating lever by an ordinary playback operating lever having a stopping hook part and a temporary playback operating lever without having a stopping hook part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02286980-A (JP)
Title: Manihold with valve
Inventor: JIYOZEFU EICHI NIKORUSU
IPC: F16K27/00
Filed: 1990-04-04
Abstract: PURPOSE: To manufacture a valved manifold only through a boring process free of a obstructing projection or throat to hinder the flow by extending a straight hole free of obstacle from the inlet port to outlet port of each valve and partitioning an obstaclefree passage passing through the valve when it is fully opened. CONSTITUTION: A supply hole 18 is bored through the whole length of a block 10, and across the block width, a common branch hole 20 is bored along the common branch hole axis 22 in such a way as intersecting the supply hole 18. In this manner, the first manifold hole 24 and second manifold hole 26 extending in both directions from the supply hole 18 are formed by a single run of boring operation. Then a first valve member receptacle cavity or valve member receptacle hole 28 mating with the first manifold hole 24 is bored. The first cavity 28 has a first cylindrical hole 32 and a first extension part 34 in the form of truncated cone extended inward from the inner end of the hole 32, wherein the extension part 34 has a continuous wall surface having an open major diametric end 35 and open minor diametric end 38 continued to the cylindrical hole 32.
Patent JP-S5313242-A (JP)
Title: Electrical resistance type gas heater
Inventor: ISHIKAWA KORETAKA
IPC: F24H3/04
Filed: 1976-07-23
Abstract: PURPOSE: To enhance heat efficincy in enlargement of heat transmitting area by constituting that a resistance exothermic material is enclosed with laminated graphite cylinders so that gas passages may form annulation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5716692-A (JP)
Title: Cultivating method of plant cell
Inventor: YAMAMOTO YOSHIKAZU
IPC: C12N5/02
Filed: 1980-07-01
Abstract: PURPOSE: To select cells having improved specific properties, by dividing cultivated plant cellular masses into fragments of specified square size, growing and multiplying the cellular mass fragments in a flat container, and repeating the selecting steps of cellular masses having improved specific properties from the multiplied cellular mass group.  
     CONSTITUTION: Cultivated plant cellular masses obtained by cultivating a callus derived from tissues, e.g. roots, stems, or leaves, of a higher plant are divided into small cellular mass fragments of 2W10mm square and cultivated stationarily in a transparent flat container. Cellular masses having improved specific properties are selected from the resultant multiplied cellular mass group. The selecting steps are repeated plural times to give cells having the improve specific properties. The size of the cellular mass fragments is more preferably 2W5mm square. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11287024-A (JP)
Title: Face pipe
Inventor: FURUSE KOJI
IPC: E04F11/18
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a face pipe having good work efficiency in the case of working. SOLUTION: In a face pipe 1 consisting of a straight pipe treated with facing processing such as polishing work, plating work, etc., on the outside surface 1a thereof, a standard line L of a straight line extended in the direction of the pipe length parallel to the axis is attached to the outside surface 1a. According to the face pipe 1, in manufacturing work of the face pipe 1, the standard line L is used as the standard of the manufacturing work to promote work difficiency, and it can be expected that a manufacturing cost of a product obtained by applying decoration treatment to the face pipe 1 becomes low.
Patent JP-S59208912-A (JP)
Inventor: TOOMASU EGON SUTATSUKU
IPC: B62D5/04
Filed: 1984-05-04
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-S5516729-A (JP)
Title: Casting process
Inventor: ITONAGA KAZUJI
IPC: B22C9/08
Filed: 1978-07-20
Abstract: PURPOSE: To simply cut to separate a sprue at necessary portion by installing a floatable small refractory sphere within a cylindrical air gap chamber provided at  the sprue to thereby shut off molten metal upon floating of the small sphere after  completion of filling molten metal without disturbing the introduction of molten  metal into a mold.  
     CONSTITUTION: Cylindrical air gap chambers 3, 5 are provided at desired position of the runner 2 of a mold, and a sphere 4 of floatable small refractory material is provided in the air gap chambers. When molten metal is poured from a sprue 1, it is sequentially filled through the runner 2 into a product 6 and a riser 7. When the molten metal fills all the air gap portion to complete the filling of molten metal, the sphere 4 floats in the air gap chambers 3, 5 to thereby block the upper sprue. The molten metal cooled to be solidified in this state and filled in the runner 2 is cut to be separated at the time of removing casting sand therefrom. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03287022-A (JP)
Title: Infrared detecting element, infrared detector and production of infrared detecting element
Inventor: IGARI MOTOO
IPC: G01J5/20
Filed: 1990-04-02
Abstract: PURPOSE:To widen the visual field angle of an IR detecting part by disposing the IR disposing the IR detecting part on one surface of an IR transmission substrate and an IR filter on the opposite surface and disposing the filter and the detecting part in proximity to each other. CONSTITUTION:A signal processing circuit 20 is provided within one surface of the Si substrate 1 and is coated with an SiO2 film 12. A photoresist film 34 is provided at the point where the IR detecting part is to be formed and the film is coated with SiO2 30 by RF sputtering. The unnecessary film 30 on the outer side of the resist film 34 is removed by an aq. HF soln. The resist 34 is removed to form a heat separating space 32. A thermistor 40 having a prescribed pattern is provided on the supporting film 30. The thermistor having a negative temp. cefft. is used. An electrode 50 formed by vapor deposition of Ni is then provided. Multilayered interference films are provided on the opposite surface of the surface formed with the IR detecting part by alternately laminating in accordance with the filter characteristics the thin films of a material having the refractive index higher than the refractive index of the substrate 10 and the material having the refractive index lower than the refractive index thereof. The IR detecting part and the filter are formed in proximity to each other and the wider angle of visibility of the detecting part is taken according to this constitution. The miniaturization is possible.
Patent JP-S63254834-A (JP)
Title: Automobile telephone set
Inventor: HANAWA TETSUYA
IPC: H04M1/724
Filed: 1987-04-13
Abstract: PURPOSE:To reply the request of an automobile telephone user by fixing in advance only one operation limit instruction of a function of a part of the automobile telephone set provided to a ROM in response to a selection instruction to be written in the ROM and selecting it by dial. CONSTITUTION:An instruction inhibiting the use of a specific function of the automobile telephone set depending on applications is stored in an ID-ROM 1. An instruction selecting one of operation limit instructions is written in a storage means 2. When the operation limit instruction desired to be selected exists in the ROM 1, it is selected by a 1st selection means 3. Only when the desired operation limit instruction does not exist, the propriety of the input code from a dial 11 of a telephone set 20 is discriminated by a discriminating means, and when it is correct, one of the operation limit instructions of the ROM 1 is selected by a 2nd selection means 5 by the selection instruction of the dial input. The instruction selected by selection means 3, 5 is stored in a RAM 6, the stored operation limit instruction is referenced and the limit means 7 limits the telephone function corresponding to the content of limit. Thus, the automobile telephone set used by the dialing is obtained by one kind of IRROM.
Patent JP-S58204890-A (JP)
Inventor: KATSUYO KEIICHI
IPC: C04B38/00
Filed: 1982-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0617003-A (JP)
Title: Stable urethane-based surface coating
Inventor: HORUGAA BURUMU
IPC: C08G18/38
Filed: 1993-04-15
Abstract: PURPOSE: To enhance the storage stability of urethane prepolymer containing mineral fillers such as silicate by adding a specified amount of thiophen compounds and arylsulfonylisocyanate compound, during the compounding process of the urethane prepolymers.  
     CONSTITUTION: To urethane prepolymer coating, (A) thiophene compound of Formula I (R 1  and R 2  are 1-8C acyl; R 3  is H, halogen, NO 2  CN, alkoxy- or carbonyloxyalkyl-substituted 1-12C acyl, 1-8C aklyl, 6-12C aryl) is added and (B) arylsulfonylisocyanate compound of Formula II (R 4  is 6-12C aryl or halogen-, alkyl-, alkoxy-substituted 6-12C aryl) is added both in an effective amount to prevent or delay crosslinkage or gelation of the surface coating Thus, it is posible to enhance storage stability of urethane prepolymers containing mineral fillers. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06302417-A (JP)
Title: Permanent magnet and its manufacture
Inventor: KOBAYASHI OSAMU
IPC: C22C38/00
Filed: 1993-04-15
Abstract: PURPOSE:To enlarge freedom of a size and direction of magnetic anisotropy by acquiring a magnet body whose main phase is tetragonal compound whose basic constituents are rare earth elements, Fe, B and is constituted of a region of two or more directions when it is divided by an axis of easy magnetization. CONSTITUTION:An alloy whose raw basic elements are R (R is at least one kind of rare earth elements including Y), Fe, B is fused and cast, and then is made anisotropic magnetically by performing hot working for cast ingot at 500 deg.C or higher. Then, a plurality of magnet bodies processed to a desired shape are combined to be constituted of a region of one direction, or two or more directions by a direction of an axis 1 of easy magnetization, and they are held at 450 to 1100 deg.C in non-oxidation atmosphere. Thereby, magnets are adhered by an adhesion surface 2 and formed to an integral magnet. A permanent magnet is manufactured in this way. Thereby, it is possible to acquire a permanent magnet of high performance and low cost having large freedom of a size and direction of magnetic anisotropy.
Patent JP-S60233273-A (JP)
Inventor: FUJITA TSUNEO
IPC: E04G21/28
Filed: 1984-05-02
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-S5424389-A (JP)
Title: Digital pitch setting device for unit punches
Inventor: TOKUNAGA NORIYOSHI
IPC: B26F1/14
Filed: 1977-07-25
Abstract: PURPOSE: To provide a digital pitch setting device which permits simply positioning a unit punch used widely for punching processing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10329262-A (JP)
Title: Gas barrier biaxially oriented polypropylene film with excellent transparency, laminated film, and its manufacture
Inventor: NAGAI ITSUO
IPC: B32B27/32
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier biaxially oriented polypropylene film with excellent gas barrier performance after elongation and transparency by providing excellent transparency and steam and oxygen barrier properties. SOLUTION: The gas barrier biaxially oriented polypropylene film comprises a base layer containing polypropylene polymer as a main component, a polyolefin resin layer provided at least on one surface of the base layer and having a melting heat quantity of 30 to 85 J/g, and an incompletely oxide alumina film provided on the resin layer. In this case, in the alumina film, its aluminum metal concentration is more than any of an interface between the surface and the resin layer and aluminum metal content in the alumina film are 10 to 200% nm. Steam and oxygen barriers are excellent, further gas barrier after elongation is excellent and transparency is excellent.
Patent JP-H08285451-A (JP)
Title: Preliminary drying carriage in production of incense stick for buddha
Inventor: TAI NORIYO
IPC: F26B9/00
Filed: 1995-04-14
Abstract: PURPOSE: To simultaneously collect tray separating plates mounted on support plates from a lower side to an upper side by rotatably supporting the support plates provided in multistages of a pair of frames provided on a carriage. CONSTITUTION: Long support plates 2 provided in symmetrically standing frames 3 and 3 are inserted into rotating shafts 8 having bearings 6, formed downward from intermediate parts in the directions of shorter sides on lower faces, fixed to the frames 3 by split pins 7 so that they are rotatable. Thus, the support plates 2 selectively move to a horizontal state or to a substantially upright state. Tray separating plates 1 mounted on the support plates 2 are collected in such a manner that one in the lowermost stage is first raised by a pallet mounted on the lifter of a hand lift attached to a carriage and the tray separating plates are successively piled while the lower surface of an upper stage comes into close contact with raw incense sticks mounted on the upper surface of a lower stage.  Then, the support plates 2 are returned from the substantially upright state to the horizontal state by raising a lever 10. Thus, time required for collecting the tray separating plates 1 can be extremely reduced, so that a labor effectiveness can be improved.