baber/WOPTO huggingface dataset:
Patent JP-H01269066-A (JP)
Title: Logical analyzer
Inventor: NISHIGE KENJI
IPC: G01R13/28
Filed: 1988-04-20
Abstract: PURPOSE:To prevent erroneous recognition of an intermediate level by giving a function which detects the intermediate level of the logic level of data inputted as digital signals to a comparator. CONSTITUTION:A comparator 11 is provided with a comparator 12 for detecting 'H' level and another comparator 13 for detecting 'L' level, which constitute a comparator for detecting intermediate level. In addition, the comparators 12 and 13 are respectively provided with 'H' level and 'L' level reference voltages 14 and 15. Then input data S1 are outputted as comparator data S2. When the signal level of the input data S1 is an intermediate level, the data S2 become '0', but, since the outputs of the comparators 12 and 13 respectively become '1' and '0', the output data of logic 16 for detecting intermediate level becomes '1'. Therefore, erroneous recognition of an intermediate level can be prevented.
Patent JP-S63264251-A (JP)
Title: Side dam device for belt type continuous casting machine
Inventor: YAMANE ATSUMU
IPC: B22D11/06
Filed: 1987-04-22
Abstract: PURPOSE:To closely contact with side dam blocks side by side and to prevent occurrence of penetration and breakout by arranging respectively a driving device for sending the side dam at inlet side of the shifting type side dam and 4 driving device for reversedly sending the side dam at outlet side from casting part of the shifting type side dam. CONSTITUTION:Both water cooled belts 3 are circulated to the arrow mark direction by the driving device through drive pulley 2. Then, by holding force of the cooled belts 3, both side dams 8 are shifted to the arrow mark direction and molten metal 20 is continuously supplied into a mold part composing of the water cooled belts 3 and the side dams 8. To the side dam block 8a group held by the water cooled belts 3 shifting as synchronizing with the shifting speed of the water cooled belts 3, by sending the succeeding side dam block 8a without any hindrance toward arrow mark direction by the driving device for sending the side dam through drive sprockets 11, the side dam blocks 8a are surely brought into close contact with side by side.
Patent JP-H06304093-A (JP)
Title: Handy suction cleaner
Inventor: SAGARA MINORU
IPC: A47L5/24
Filed: 1993-04-23
Abstract: PURPOSE:To obtain a handy vacuum cleaner capable of being neatly stored and housed in an AV cassette case and easily sucking dusts around an AV component operation panel by being structured so as to house also a suction means in a housing having the projected area approximately equal to the AV cassette case. CONSTITUTION:In a handy vacuum cleaner 1, a housing 2 having the projected area approximately equal to an AV cassette case is formed, and an electricity feeding means, for example, dry cells 3, a motor 4, a fan 5, a cylindrical member 8 communicating with a fan housing space 6, and provided with a brush 1 as a suction means so as to be housed in the housing and a filter means 9.
Patent JP-H09287350-A (JP)
Title: Housing type safe device
Inventor: HIRANO SADAO
IPC: G08B13/08
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To use a safe even when the safe cannot advance from the inside of a housing chamber to the outside of the chamber due to the trouble, etc., of a drive mechanism forward moving and retreating the safe to and from an opening for forward movement and retreat by forming an opening for inspection with a cover body to the chamber wall of the housing chamber apart from the opening for forward movement and retreat. SOLUTION: A safe 5 is placed on the plate-surface right half section (the fixed end sides of link arms 42A, 42B) of a table plate 43 through a rotary table 7. When the device is installed under a floor, a cover body 21 is pushed up by the top face of the safe 5 to open an opening 2 for forward movement and retreat when the table plate 43 is lifted, and the safe 5 is advanced onto a floor face FL.  Even when the plate-surface left half section (the sliding ends 421, 422 sides of the link arms 42A, 42B) of the table plate 43, the lower section of an opening 3 for inspection, is formed in an empty area at that time and a lifting-lowering drive mechanism 4 is stopped by a trouble, etc., during lifting and lowering, a cover body 31 is opened and an operator is moved forward into a housing chamber 1 from the opening 3 for inspection, and the safe 5 is rotated on the rotary table 7 and the operator can be faced to a front, in which a door 51 is mounted.
Patent JP-H06311720-A (JP)
Title: Actuator and its motor constitution
Inventor: KOGANEZAWA SHINJI
IPC: H02K33/18
Filed: 1993-04-23
Abstract: PURPOSE:To reduce the size and power consumption of an actuator by arranging magnets so that their directions of magnetization can become perpendicular to the surfaces of a second magnetic plate counterposed to a first and third magnetic plates and the same polarity can come into contact with each other between each magnet and the second magnetic plate. CONSTITUTION:The title actuator is provided with a first, second, and third rectangular magnetic plates 10, 11, and 12 composed of a magnetic material, magnets 13 and 15 and 14 and 16 which are respectively provided at both ends of the plates actuator in the length direction between the first and second magnetic plates 10 and 11 and between the second and third magnetic plates 11 and 12, and a coil 17 wound around the second magnetic plate 11 with a gap in between. Since the magnets 13-16 are constituted in such a way that their directions of magnetization are made perpendicular to the surfaces of the plate 11 counterposed to the other plates 10 and 12 and the same polarity can come into contact with each other between the magnets 13-16 and plate 11, the coil 17 is driven leftward or rightward due to the interaction between the coil 17 and a gap magnetic flux 18 when an electric current is made to flow to the coil 17 in the positive or negative direction. Therefore, the size and power consumption of this actuator can be reduced, because the length of its magnetic circuit can be reduced.
Patent JP-S5722824-A (JP)
Title: Bending device for metallic net or the like
Inventor: SUGIYAMA FUMIAKI
IPC: B21F27/12
Filed: 1980-07-17
Abstract: PURPOSE: To accurately bend materials such as metallic net etc. in a stable condition, by using an air cylinder as a driving power utilizing the principle of lever in fixing and bending the metallic net etc.  
     CONSTITUTION: A fixing member 3 is pushed upward by a push-up rod 7 powered by a spring 8 to press-contact the lower part of a horizontal beam 15 of a reverse U-shaped base frame 2. When a stopper 10 is pressed against a bending member 4, an air cylinder 5 rises resulting a lowering of a pull-down rod 12 together with the member 3 because of the principle of lever. Materials such as metallic net etc. is then inserted into the gap between the frame 2 and the member 3. When the member 4 is pushed upward by elevation of the cylinder rod 13, the member 4 is turned in the direction of the frame 2 to bend the metallic net held by the frame 2 and the member 3. With this mechanism, if there exists a clearance between the member 3 and side columns 6 of the frame 2, even materials having reverse U-or reverse L- shaped side edges can be bent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5220479-A (JP)
Title: Press
Inventor: KAMAE DAIZOU
IPC: B30B15/04
Filed: 1975-08-11
Abstract: PURPOSE:An economical press which can rdduce counter pressure when strong pressure is received so as to maintain the parallel degree on a sandwiched surface between a bolster and a slide, makes an excellent press possible and has no excessive coercion.
Patent JP-H04309443-A (JP)
Title: Production of steel having core of high specific component content by continuous casting method
Inventor: KAWACHI YUJI
IPC: B22D11/108
Filed: 1991-04-04
Abstract: PURPOSE:To provide the process for production which specifies the relation between a molten steel and a metal-coated wire in the case of addition of a specific component, for example, machinability component, by the metal-coated wire to the core part in continuous casting of the steel. CONSTITUTION:The metal-coated wire packed with the specific component, for example, the machinability component, is used by adjusting the m.p. Tw ( deg.C) of the coating metal of this wire to the following range with respect to the m.p. Ts ( deg.C) of the molten steel: Tw<Ts-5. Alloy steels contg., for example, Ni and Cr, etc., are usable as the coating metal of the metal-coated wire. The unmelting or melting delay of the metal-coated wire is eliminated and steel products having high quality are obtd.
Patent JP-S5222712-A (JP)
Title: Starting device for wound rotor induction motor
Inventor: TAKAHASHI TOSHIO
IPC: H02P1/34
Filed: 1975-08-14
Abstract: PURPOSE: To operate the best starting suitable for the motor characteristics, despite the load amount by short-circuiting the starting secondary resister at the desired amount of slip. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5432575-A (JP)
Title: Production of foam with uneven pattern
Inventor: SHIMIZU MITSURU
IPC: B44C1/20
Filed: 1977-08-16
Abstract: PURPOSE: To obtain a high-quality foam, having an uneven pattern, capable of being used with a variety of blowing agents, by printing a pattern on the surface of a resin composition comprising a photo-setting platicizer and a blowing agent with an ink containing a photo-sensitizer, by irradiation with light, and a blowing agent. A pattern is printed on the sheet 1 with the ink 2 containing a photo-sensitizer. The sheet 1 is then irradiated with ultraviolet light to cure the parts 4, and heated to foam the parts 5, thus giving a foam having an uneven pattern. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000288384-A (JP)
Title: Bentonite-based absorbing/adsorbing agent
Inventor: TANAKA MASANORI
IPC: A01K1/015
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a bentonite-based absorbing/adsorbing agent which is excellent in water absorption, solidification, deodorization, and others and useful as toilet sand for pets. SOLUTION: The bentonite-based absorbing/adsorbing agent comprises molded granules chiefly containing bentonite in which a metal component mole ratio (AS) between Na, K, Mg, Ca, and Fe metal components in the bentonite and a silica(Si) component, which is defined by formula AS=Ax/Six, is at least 0.10. The granules have a pore volume measured by a mercury vapor method of at least 0.15 ml/g, a BET specific surface area of at least 70 m2/g, an absorption capacity measured at room temperature with the use of a physiological salt solution of at lest 20 ml/g, and an absorption velocity of 30 sec/ml/g or below.
Patent JP-S63265828-A (JP)
Title: Crystal anisotropy oxide magnetic material and its manufacture
Inventor: AOKI KATSUO
IPC: H01F1/10
Filed: 1987-04-21
Abstract: PURPOSE:To manufacture a crystal anisotropy oxide magnetic material having a high saturation magnetization and a low temperature dependency of coercive force, by providing an oxide magnetic powder consisting of a plate crystal having a specified average particle size and a plate ratio which includes a specific metal ingredient in its crystal structure and whose crystal has an x-ray diffraction pattern as being a spinel. CONSTITUTION:A hexagonal ferrite powder which contains one or more of metallic elements of Ba, Sr, Pb or Ca as a constitutive element of the crystal in its crystal structure and has a 5mum average particle size, is prepared. Said ferrite powder is brought into contact with one or more of materials selected from a glycoside, saccharose, polyhydric alcohol, hydroxy carboxylic acid or its salt in a medium at >=100 deg.C in the presence of an alkali. The anisotropy oxide magnetic material thus obtained is an oxide magnetic material consisting of a plate crystal having a 0.01-1.0mum average particle size and a 2-30 plate ratio. Moreover, said magnetic powder has its axis of easy magnetization in the direction of a minor axis (a rectangular direction of the plate crystal surface) of a (001) axis which is orientated in the same direction as the hexagonal ferrite.
Patent JP-H06313239-A (JP)
Title: Water valve in water jet loom
Inventor: SATO MASANARI
IPC: D03D47/32
Filed: 1993-04-23
Abstract: PURPOSE:To obtain a water valve having only slight pressure loss. CONSTITUTION:A valve seat 14 constituting a housing 13 of water valves 11A and 11B is equipped with an intake 14a and a tapering valve seat surface 14b is formed inside the intake 14a. Plural water channels 15a are made on the inner peripheral face of a stopper 15 constituting the housing 13 and plural outlets 15b are passed through the edge wall of the stopper 15 to connect the plural outlets 15a to the water channels 25a. A valve 16 consists of a cylindrical guide part 16a and a conic waterstop part 16b. The guide part 16a is slid and led to the inner peripheral face of the stopper 15. The waterstop part 16b is moderately set in a surrounding zone of a semispherical face C connecting to the edge of the guide part 16a.
Patent JP-S58215644-A (JP)
Title: Preparation of silver halide photographic emulsion
Inventor: SHIOZAWA HIROAKI
IPC: G03C1/005
Filed: 1982-06-10
Abstract: PURPOSE:To obtain the titled emulsion high in sensitivity, suppressed in fog, and stable in chemical ripenability, by laminating a small amt. of silver chloride and growing it on the surfaces of grains consisting of silver bromide, iodide, and chloride in specified proportions to chemically sensitize them. CONSTITUTION:0.001-0.01mol silver chloride per mol of silver halide is laminated and grown on surfaces of photosensitive silver halide grains containing >=60mol% silver bromide, <=10mol% silver iodide, and remaining silver chloride, and then, they are chemically sensitized, for example, sulfur and or noble metal sensitized in the presence of 4-hydroxy-6-methyl-1,3,3a,7-tetraazaindene to prepare the present silver halide photographic emulsion having high sensitivity, suppressed fog, and stable chemical ripenability.
Patent JP-S63266122-A (JP)
Title: Intake device for internal combustion engine
Inventor: YOKOYAMA JUNICHI
IPC: F02B31/02
Filed: 1987-04-23
Abstract: PURPOSE:To secure a proper suction flow by tilting a control valve, having a notch and opening or closing a suction passage by rotation of a valve stem, in a specific direction, while setting up a central position of the notch in a part corresponding to a specific circular arc in the control valve. CONSTITUTION:A suction port 3 formed in a cylinder head 1 is opened or closed by a swirl control valve 23, having a notch 21, with the rotation of a valve stem 25. In this case, the control valve 23 is tilted forward as far as the specified angle to the side of an intake valve to a perpendicular with a center line 28 of a suction passage 14 at time of its full close. A first circular arc l1 is set to a quadrisection part 29 at the cylinder outer circumferential side, while a second circular arc l3 is set up to an intersection point C equal to length of the first circular arc l1 along the circumference of the control valve 23 from an intersection point A distant from a cylinder center line 18 perpendicular with the cylinder bank direction. A central position of the notch 21 is set onto an areal part of the control valve 23 corresponding to the second circular arc l3.
Patent JP-S58250-A (JP)
Inventor: AARU PARUSASARASHII
IPC: B01J31/06
Filed: 1982-06-10
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-H02277577-A (JP)
Title: Coating method
Inventor: HORIE SEIJI
IPC: B05D1/18
Filed: 1989-04-20
Abstract: PURPOSE:To form an electrophotographic sensitive body having a uniform coating film by dipping a cylindrical base body provided with a downward convex bottom lid covering the periphery of the lower end at its lower end in the dye in a coating tank and then pulling up the base body vertically to the liq. surface. CONSTITUTION:The downward convex bottom lid 2a covering the periphery of the lower end of the cylindrical base body 1 is fixed to the lower end of the base body 1 before the base body is dipped in the coating tank. The base body 1 is then dipped in the coating tank filled with a coating material, then pulled up vertically to the liq. surface to form a coating film 3 (org. layer of electrophotographic sensitive body) on the base body, and an electrophotographic sensitive body is obtained. The length H2 of the periphery of the base body 1 to be covered at the lower end is ordinarily controlled to <=5cm. Consequently, the periphery of the org. layer 3 at the lower end is not unnecessarily coated with the coating material in this coating method, and an electrophotographic sensitive body with the quality remarkably improved is obtained.
Patent JP-H04328683-A (JP)
Title: Image input system and image filing device using the same
Inventor: ONOZUKA TOSHIAKI
IPC: G06F17/30
Filed: 1991-04-30
Abstract: PURPOSE:To improve the efficiency of the edition and registration and to perform the filing due to the preparation of the index suitable for the retrieving especially in the filing of the index for retrieval. CONSTITUTION:This device is an image filing device to file the black and white binary image information and is constituted of a scanner to input the image information, a display to display the image information, an optical disk device to record and reproduce the image information, an image processing and control part to process and edit the image information, a keyboard to input the information and a mouse. To an original 11 for input, besides the image information such as the undefined document, 5 types of the gage mark information of an area mark 12, an additional information mark 13, a page completion mark 14, a shortened code mark 15 and a link mark 16 are added.
Patent JP-S58216671-A (JP)
Title: Food composition using minced meat as raw material
Inventor: MIZUGUCHI KAZUHIKO
IPC: A23L13/00
Filed: 1982-06-08
Abstract: PURPOSE:To obtain a food composition which is seemingly full of gravy when cooked, by adding microfibrillated cellulose (abbreviated as MFC) to a food composition containing minced meat as a raw material. CONSTITUTION:MFC is added to a composition containing minced meat. A food which is seemingly full of gravy can be prepared from the block of the MFC- containing composition even after the sufficient heating. In the composition before cooking, the addition of MFC reduces the adhesivity of the composition to the wall of a food processing machine, and consequently, the operation efficiency of a machine for the continuous preparation of a food such as croquettes having uniform size or weight can be improved, and the dispersion of the weights of the croquettes can be decreased. The amount of MFC added to the food is preferably 0.01-1.0wt% of the whole composition in terms of solid weight for the above purpose. Since MFC is usually used in the form of aqueous dispersion, water is added to the food at the same time to the addition of MFC.
Patent JP-S63265898-A (JP)
Title: Method for growing molecular beam crystal
Inventor: IWATA HIROSHI
IPC: H01L21/203
Filed: 1987-04-21
Abstract: PURPOSE:To grow molecular beam crystal having high electron concn. by alternately repeating both a process for synchronously projecting respective molecular beams of group V, group III and group IV and a process for projecting only molecular beam of group V for a semiconductor substrate. CONSTITUTION:As molecular beams 11 are continuously projected on a substrate 10 consisting of GaAs and Al molecular beams 15, molecular beam 16 and Si molecular beam 17 being a dopant are simultaneously projected for about 2 seconds by opening an Al shutter 12, a Ga shutter 13 and an Si shutter 14. Then respective shutters 12, 13, 14 are closed and allowed to stand ready for about 10 seconds and thereafter the shutters 12, 13, 14 are opened again. Al0.1 Ga0.9As crystal doped with Si is grown by alternately repeating this operation. Further the thickness wherein crystal is grown by one-time cycle is equivalent to about one atomic layer. Thereby an Al0.1Ga0.9As layer having about 1X10<19>cm<-3> electron density can be grown.
Patent JP-S6427206-A (JP)
Title: Ferromagnetic fine powder for magnetic recording and manufacture thereof
Inventor: NAKADA KAZUO
IPC: C09D5/23
Filed: 1988-04-21
Abstract: PURPOSE:To obtain a plate type ferrite magnetic powder having highly saturation magnetization amount by setting a Ba/Fe mol ratio of metal element to 1/50-1/8, providing a composition of a particular range to a total sum of Ni and Zn for Fe of 1 mol and setting a saturation magnetization amount to 60emu/g or more. CONSTITUTION:As a metal element, the elements, selected in such a manner that Ba/Fe mol ratio is set to 1/50-1/8 and a total sum of Ni and Zn becomes 0.07 mol or more but under 0.5 mol for the Fe of 1 mol, are included. A alkali suspension in pH of 11 or more including liberated OH group is heated at 30-250 deg.C to obtain a ferrite precursor. Thereafter, such precursor is baked at 600-1000 deg.C to obtain the plate type ferrite crystal grain having saturation magnetization amount of 60emu/g or more. Thereby, the ferromagnetic fine particles, which are particularly suitable as a medius for vertical magnetic recording and as a longitudinal recording medium, consists of plate type ferrite crystal particles of fine grain size having high saturation magnetization amount and has excellent performance through high magnetic recording density and high output can be manufactured.
Patent JP-H02278070-A (JP)
Title: Accumulator for automatic transmission
Inventor: ISHIKAWA KAZUNORI
IPC: F16H61/06
Filed: 1989-04-19
Abstract: PURPOSE:To dispose an accumulator device to control an exhaust pressure to an existing valve body by a method wherein a spool to energize a spring is provided in an accumulator, upper and lower oil chambers partitioned by the spool, and a spacer is situated between the lower oil chamber and a lower valve body. CONSTITUTION:A spool 112 energized by a spring 111 is provided in an accumulator case 105, upper and lower oil chambers 113 and 115 partitioned by the spool 112 are provided, and a spacer 107 for forming an oil passage through a separate plate 103 is provided between the oil chamber 115 and the lower valve body 102. In a so formed accumulator device 67, the spacer 107 forms an oil passage for controlling the exhaust pressure of an accumulator in a way to communicated an oil hole 107a with the plate 103 and the valve body 102. In this case, since the outer peripheral part of the spacer 107 is of structure in which it may be protruded form the plate 103 and the body 102, a device 67 to control an exhaust pressure is disposed even in a space limited by an existing valve body.