baber/WOPTO huggingface dataset:
Patent JP-H1060166-A (JP)
Title: Synthetic resin composition
Inventor: KATSUTA YUTAKA
IPC: C09K15/10
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To achieve an excellent processing stability by mixing a synthetic resin with a benzimidazole derivative represented by a specified formula, a phenolic antioxidant and a sulfur antioxidant in a specified ratio. SOLUTION: 100 pts.wt. synthetic resin (e.g. ABS resin) is blended with 0.01-10 pts.wt. benzimidazole derivative represented by formula I or benzimidazole-5,6- dicarboxamide derivative represented by formula II (wherein R<1> to R<3> are each an 8-22C alkyl or a 14-18C alkylaryl). The obtained blend is mixed with 0.001-5 pts.wt. phenolic antioxidant (e.g. tetrakis[methylene-3-(3',5'-di-t-butyl-4'- hydroxyphenyl)propionate]methane), 0.001-5 pts.wt. sulfur antioxidant (e.g. pentaerythritol-tetrakis(β-laurylthiopropionate) and optionally additives such as a stabilizer, an ultraviolet absorber and a plasticizer) to obtain a synthetic resin composition excellent in processability and processing stability.
Patent JP-H1066395-A (JP)
Title: Driving controller for stepping motor and printer
Inventor: YAMANE TOSHIYUKI
IPC: H02P8/22
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a driving controller for controlling a printer as a whole, by carrying out micro-step driving for a stepping motor using a hard logic circuit. SOLUTION: Duty value data is read out by a second read-out circuit 65 from a table of a ROM 4 and stored in a duty data storing circuit 72. An 'on'- signal is generated by a comparison circuit 73 to a pulse signal generating circuit 74 until a clock signal from a cyclic timer 69 is made equal to the duty value data, and an 'off'-signal is generated after that. The pulse signal generating circuit 74 generates a H-level driving signal during the term of 'on'-signal. Then, the cyclic timer 69 is reset when the count value is made equal to a micro-step cycle set in a cyclic data storing unit 70, and the duty data storing circuit 72 reads out the duty value from the second read-out circuit 65. On the other hand, the second read-out circuit 65 reads out the duty value data from the ROM 44 on the basis of load timing data that is read out by a first read-out circuit 64 from ROM 45.
Patent JP-2000061485-A (JP)
Title: Sewage treating facility
Inventor: NAGANO MASATAKA
IPC: C02F3/34
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To effectively utilize an unused space of a structure by incorporating water purifying equipment for incorporating sewage to biologically and physicochemically purifying treatment into the structure. SOLUTION: A nitrification tank 2 is installed by making a good use of an inner space A of a structure 3 and is provided with one or plural purifying zones 8 hung down in the vertical inner space and a collecting vessel 9 for collecting treated water below the purifying zones 8. Water to be treated in a denitrification tank 1 can be sprayed to the purifying zones 8. The water to be treated in the denitrification tank 1 is sprayed to the upper part of the nitrification tank 2 formed in the structure 3 through a pipeline 14. And when the water to be treated gradually flows down while going along plural porous columnar bodies forming the purifying zones 8 one by one and passes through the contracted parts of the porous columnar bodies, oxygen in air is dissolved into the porous columnar bodies and the decomposition/nitrification by microorganisms stuck on the porous columnar bodies proceeds. Since the effectively usage of an unused space inside and outside the structure can be attained, necessary area required for construction of a sewage treating facility can be reduced.
Patent JP-S60130258-A (JP)
Title: Picture reader
Inventor: WAKABAYASHI MAKOTO
IPC: H04N1/04
Filed: 1983-12-16
Abstract: PURPOSE:To indicate the replacement of a lighting lamp and also to prevent transmission of an erroneous picture signal by making incident a reflected light from an object to be checked having a high reflectance provided to a face of a reading side, to a photoelectric converting element to detect the reduction in the luminous amount of the lighting light. CONSTITUTION:A white seal 11 is adhered to the face of reading side of a frame member 2a in order to detect that the luminous amount of the lighting lamp 6 is decreased. A position P is a position of a scanner 5 so as to make the reflected light from the seal 11 incident to the photoelectric converting element 10. In checking whether or not the luminous amount of the lighting lamp 6 is decreased, the scanner 5 is stopped to the position P so as to make the reflected light from the seal 11 to the photoelectric converting element 10. A comparison reference voltage V0 is made to a value equal to a peak voltage of an IMAGE OUT-P signal outputted by the lighting of the required minimum luminous amount for read and the propriety of the lamp is discriminated by comparing the voltage with the value.
Patent JP-H08106420-A (JP)
Title: Device and method for data transfer
Inventor: WAKAYAMA TAKAHIRO
IPC: G06F12/16
Filed: 1994-10-03
Abstract: PURPOSE: To perform scan transfer in the format wherein data of an alternative access register are incorporated by detaching an access register block from a scan path and connecting the alternative access register. CONSTITUTION: When an alternative memory 12 is not used, a control means 17 performs control so that each switching means 15 inputs the register data of its paired access register block and outputs the data to the access register block of the following stage. When the alternative memory 12 is used, on the other hand, the corresponding switching means 15 inputs the register data of its paired access register block and outputs the input register data to the alternative access register 13, another switching means 15 inputs the register data of the alternative access register 13 and outputs the input register data to the access register block of the following stage, and other switching means 15 input the data of their paired access registers and output the data to the access register block of the following stages.
Patent JP-H03100643-A (JP)
Title: Photograph printing method
Inventor: TERASHITA TAKAAKI
IPC: G03B13/36
Filed: 1989-09-14
Abstract: PURPOSE:To satisfactorily finish the entire frame of a picture by range-finding objects in plural range-finding areas, recording obtained distances up to the objects in the range-finding areas and a photographing distance used for focal point adjustment, onto a recording medium and controlling exposure thorough the use of this distance information when pictures are printed. CONSTITUTION:When pictures are taken, the distances up to the objects T1-T9 existing in plural, preset range-finding areas are detected, the detected distance information 38 on each range-finding area and photographing information 37 used for the focal point adjustment are recorded onto a photographic film 32. Then, the photographic film 32 is set to a picture printer after development and frames are sequentially printed. Therefore, when each frame is printed, the two pieces of distance information 37 and 38 which are recorded on each frame is read out and printing exposure quantity is determined through the use of them. Thus, not only a main part 13 but also the entire frame can be satisfactorily finished.
Patent JP-S6394592-A (JP)
Inventor: ISHINO TAKESHI
IPC: H05B11/00
Filed: 1986-10-09
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-S6297545-A (JP)
Inventor: OGAWA MOTOTSUGU
IPC: A61D19/04
Filed: 1985-10-24
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-H0959766-A (JP)
Title: Pbn hearth liner for electron beam vapor deposition and formation of film of metal using pbn hearth liner
Inventor: UEHARA KAZUHARU
IPC: C23C14/30
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To produce a PBN hearth liner for electron beam vapor deposition capable of uniformly and effectively forming a metallic film having high purity with good productivity by coating the surface of the main body of a hearth liner composed of insulating PBN with an electrically conductive film. SOLUTION: The main body 23 of a hearth liner composed of insulating PBN is formed by a thermal decomposition method utilizing a CVD method or the like. The surface of this PBN liner main body 23 is coated with an electrically conductive film 25 hard to react with the molten metal. of a PG film or the like to obtain a PBN hearth liner 21 for electon beam vapor deposition. A metal 31 such as Al is housed in the PBN hearth liner 21, which is arranged in a coolable hearth 11 made of copper or the like, and the surface of the metal 31 is irradiated with an electron beam. Thus, an electric current flows through the PBN hearth liner 21 over the PBN hearth liner 21 through the electrically conductive film 25, which is redly heated, and the metal 31 is melted all over and is evaporated from the wide area.
Patent JP-H0791120-A (JP)
Title: Cylinder lock
Inventor: OSADA SHUNICHI
IPC: E05B27/00
Filed: 1993-09-27
Abstract: PURPOSE:To solve the problem that magnetic records on a cash card or the like are eliminated and the danger that the key codes are detected by the insertion of a hole element into the key hole when a magnet tumbler type cylinder lock is carried together with each cards, because a magnet is buried in the key in such type of cylinder lock. CONSTITUTION:A magnet 18 approaching a key hole 16 at one end of a plug 15 is provided. A tumbler pin 22 made of a magnetic substance is set at the counter side of the magnet 18 against the key hole 16. And a magnetic substance 40 extending the lines of magnetic force of the magnet 18 to the tumbler pin 22 and a magnetic substance cutting off the lines of magnetic force are buried in the key K.
Patent JP-H04118858-A (JP)
Title: Low temperature type fuel cell
Inventor: TAKAHASHI SHIGEKI
IPC: H01M4/86
Filed: 1990-09-10
Abstract: PURPOSE:To improve the polarization property and the reliability by improving the gas diffusing property and the ion conductivity of an electrode catalyst layer, and preventing to block a gas passage by the electrolyte. CONSTITUTION:Strip-form hydrophilic layers 11 and gas diffusing layers 12 are laminated alternatively. To the main surface of an electrode catalyst layer 20, an electrolyte layer and an electrode substrate are provided respectively. Such an electrode catalyst layer is produced by dispersing the catalyst particles carrying precious metal particles and a fluorinated hydrocarbon resin in the water sufficiently, and adding an organic solvent making into a paste. This paste is mixed and churned sufficiently so as to make the fluorinated hydrocarbon resin particles into a fiber. Then, an organic solvent made by adding and mixing a fluorinated hydrocarbon resin to a carbon fluoride is added and mixed to produce a paste. These two sorts of pastes are superposed and extruded to form in a specified thickness. In this case, the thickness of the hydrophilic layer 11 is made in the scope 0.1 to 2mum. The resultant multi-layer membranes are laminated and put in a mold and pressed. After pressing it, it is cut square to the laminating direction. Then after a baking, and a binding process to the electrode substrate, an electrode is produced.
Patent JP-2001065307-A (JP)
Title: Test device for turbine controller
Inventor: MIYAZAKI TOKUJI
IPC: F01D21/20
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To adjust the stroke of a piston in the operation test of a steam valve to arbitrarily change a closing operation time of a valve element by providing a floating lever of a turbine controller with a stroke adjusting means to be engaged with an upper end of a piston of a pilot valve. SOLUTION: In the test of the operation of a main steam stop valve 1, a solenoid valve foe test 15 is energized to independently open ports (f), (g), of a test valve 16, and the air is introduced therefrom to rise a floating lever 19 in interlocking with a piston 17, and a piston 20 of a pilot valve 14. The control oil in a cylinder 9 is discharged from the pilot valve 14 through a relay dump valve 11, and a valve element 2 is operated in the closing direction. On this occasion, a stroke adjusting means 23 is operated to properly adjust a closing operation time of the valve element 2 to change the stroke of the piston 20. For example, a moving amount of the piston 20 is reduced and an opening area of a port (d) of the pilot valve 14 is reduced to slow down a discharging speed of the control oil.
Patent JP-H06192588-A (JP)
Title: Dye mixture
Inventor: ARUNO RANGE
IPC: C09B67/22
Filed: 1993-09-27
Abstract: PURPOSE: To provide the dye mixture excellent in dyeing property and fastness property and suitable for dyeing polyester textiles or the like, which contains specific azo-dyes in particular ratios and gives navy blue to black shades.  
     CONSTITUTION: The objective dye mixture contains (A) 25-45 wt.% of at least one azo-dye of the formula I (Hal is Cl or Br), (B) 20-70 wt.% of azo-dyes comprised of (i) 50-100 wt.% of a dye of the formula II and (ii) 0-50 wt.% of a dye of the formula III, each percentage being based on the weight of the components (i) and (ii), and (C) 1-55 wt.% of at least one azo-dye of the formula IV or V [R 1  is nitro, (hydroxy-substituted)1-4C alkylsulfonyl; R 2  is Br; R 3  is H, Br or the like; R 4 , R 5  are each H or Cl; R 6 , R 7  are each H, phenyl or the like; X 1  is H, hydroxyl or the like; X 2 -X 5  are each H, methyl or the like; X 6  is hydroxyl, formyl or the like] (total amount of the components of A-C becomes 100 wt.%). 
     COPYRIGHT: (C)1994,JPO
Patent JP-2001068262-A (JP)
Title: Electromagnetic induction heating device, and conveyer and image forming device using same
Inventor: MAEYAMA RYUICHIRO
IPC: H05B6/44
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To form a magnetic flux in the same direction passing through the first and second exciting coils to reduce a leakage magnetic flux, by arranging the both coils to be cumulatively connected while sandwiching an electromagnetic induction heating layer, and to enhance heating efficiency thereby. SOLUTION: This heating device is constituted to heat an object 1 with an electromagnetic induction heating layer 1a, and has the first exciting coil 2 arranged facing the object 1 in a direction orthogonal to a moving direction of the object 1, and the second exciting coil 3 opposed to the first exciting coil 2 sandwiching the object 1 and arranged in co-operation to the first exciting coil 2.
Patent JP-H0873097-A (JP)
Title: Electrophotographic device
Inventor: ISHIKAKE SATORU
IPC: G03G15/00
Filed: 1994-09-07
Abstract: PURPOSE: To improve the opening/closing operation for a paper discharge tray, etc., for the paper discharge part of an electrophotograghic device and a transfer guide for the jam processing for a paper sheet. CONSTITUTION: A helical tooth gear 5 is installed in the rotatable and movable manners in the axial direction on the shaft 4 of a device body 1, and regulating surfaces 6 and 7 are installed on both the sides in the axial direction. A helical gear tooth shaped part 8 is formed on a paper discharge tray 2. When the paper discharge tray 2 is opened from an accommodation state, the helical tooth shaped part 8 and the helical tooth gear 5 turn in the opposite direction, and the helical tooth gear 5 shifts, being applied with the revolution torque and the thrust force, and the first side surface frictionally turns, making contact with a regulating surface 6. Each surface roughness of the first side surface and the regulating surface 6 is set to a prescribed value or more, and the turning moment of the paper discharge tray 2 is softened by the frictional force.  When the paper discharge tray 2 is closed, the second side surface and the regulating surface 7 are brought into contact, and accommodation is enabled by a relatively small force, reducing the frictional force.
Patent JP-2000089688-A (JP)
Title: Reflection type seat display having laser pattern generable coating
Inventor: STEPHENSON STANLEY WARD
IPC: G09F9/30
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type seat display having a laser pattern generable coating. SOLUTION: A display 10 displaying an image selected by an observer is provided with a transparent substrate 12, a transparent conductive coating 13 formed so as to cover the transparent substrate 12, an optical modulation Layer 30 formed so as to cover the transparent conductive layer 13 and a patternable conductive layer 14 formed so as to cover the optical modulation layer 30 and forming a visualizable conductive image 16. The optical modulation layer 30 is effective in two states, and in a first state, the optical modulation layer 30 prevents viewing the visualizable conductive image 16, and in a second state, it makes possible viewing the visualizable conductive image 16.
Patent JP-S6481216-A (JP)
Title: Vapor growth apparatus
Inventor: MIKAMI MASAO
IPC: H01L21/205
Filed: 1987-09-22
Abstract: PURPOSE:To obtain a grown film having a uniform quality, while growth rate is kept high, by arranging two groups of nozzle tubes one group placed at positions near a grown substrate and the other far from it. CONSTITUTION:A reaction tube is of a double tube structure comprising an outer tube 1 and an inner tube 2. A wafer 3 is set so as to be approximately horizontal to a wafer boat 4. For a nozzle tube, a nozzle tube 5 having many pores 15 is placed nearer the wafer than a nozzle tube 6 such that the nozzle tubes 5 and 6 are aligned on a center line. A gas is exhausted in the reduced pressure state by a vacuum pump through an exhaust port 7. As a result, each gas flow can be mixed uniformly and when the gas flow is spread to the wide range to enter between the wafers, the uniformity of the film between and in the wafers can be considerably improved.
Patent JP-H04121854-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KIMURA TAKASHI
IPC: G11B15/467
Filed: 1990-09-12
Abstract: PURPOSE:To smoothly and continuously reproduce a picture by providing a tape transport speed control means for transporting a magnetic tape at a variable speed with the driving force of reel motors over all the magnetic tape speed range. CONSTITUTION:Tension reference values corresponding to a set speed are set on the supply side and the take-up side of the tape T respectively, and they are compared with values obtained by converting outputs from Hall elements 2 and 4 by A/D converters 17 and 18. When it is decided by a CPU 10 that there are errors between output values from the Hall elements 2 and 4 and the reference values, these errors are outputted to loop filters 13 and 14 and inputted to drive circuits 15 and 16 respectively to change driving voltages of the reel motors. When the tension on both side is equalized to the reference values respectively, a tape speed outputted from a photointerruptor 7 is compared with the set speed, and if any error, the error amt. is multiplied by coeffts. and outputted to be distributed to both sides, and the tension reference values on both sides are changed. When the tape speed is larger than the set value, the tension reference value on the tape take-up side in the case of the forward or on the tape supply side in the case of the reverse is smaller while the reference value on the side of the tape to be pulled is larger.
Patent JP-H0987067-A (JP)
Title: Oxidation resistant carbon material and its production
Inventor: OSADA HARUHIRO
IPC: C04B41/85
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon material stably usable in an oxidizing atmosphere at a high temp. of >=500 deg.C without causing oxidation. SOLUTION: A mixed soln. of a lithium compd. and a phosphoric acid compd. not contg. lithium is impregnated into a porous carbon material and this carbon material is heat-treated at a prescribed temp. to form a coating film of a compd. mixture of the lithium compd. with the phosphoric acid compd. on at least the surfaces of the pores.
Patent JP-H1063031-A (JP)
Title: Image removal-accelerating material, reproducing method for material to be recorded, and reproducing device therefor
Inventor: TANIGAWA KIYOSHI
IPC: D21H25/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an image removal-accelerating material which is capable of sufficiently peeling away a hydrophobic image from a material to be recorded which has the hydrophobic image formed by a thermobendable or thermally softenable image forming material and obviates the occurrence of elongation, wrinkling, corrugating, curling, etc., on the reproduced material to be recorded, a reproducing method for the material to be recorded, and a reproducing device therefor. SOLUTION: This image removal-accelerating material is prepd. by incorporating a surfactant into an org. material which is solid at ordinary temp. and is melted by heating. This reproducing method for the material to be recorded removes the hydrophobic image by transferring the image to a peeling member from the material to be recorded which has the hydrophobic image formed by the thermobendable or thermally softenable image forming material. In this method, the image removal accelerating material described above is applied on the hydrophobic image surface of the material to be recorded and the peeling member is brought into contact with the hydrophobic image surface under heating and pressurizing, by which the image removal accelerating material is melted.  The molten image removal accelerating material is penetrated to the inside through the hydrophobic image surface and the hydrophobic image is transferred to the peeling member, by which the hydrophobic image is peeled away from the material to be recorded.
Patent JP-2000060385-A (JP)
Title: Float for fishing and its production
Inventor: TANAKA EIICHI
IPC: A01K93/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a float for fishing excellent in impact resistance without complicating a process. SOLUTION: This float for fishing is provided by suppressing the downward flow of a coating material 7 with a protruded part 3b formed at a weight 3 at the lower part of the float in coating the float body 1 with the coating material 7 as a ground coat. By using the coating material 7 having a high viscosity, it becomes possible to form a coated membrane 4 having almost same thickness as the protruded amount of the protruded part 3b. Thereby, it is possible to protect the float body 1 by the thick coated membrane 4 for suppressing a damage to minimum even on colliding the float 10 with a rock, or the like, in fishing.
Patent JP-S6481314-A (JP)
Title: Formation of doping silicon thin film
Inventor: MATSUI SHINJI
IPC: H01L21/225
Filed: 1987-09-24
Abstract: PURPOSE:To enable the formation of a high accurate minute doping thin film pattern by irradiating gas containing doping material and another gas containing silicon by the use of an electron beam and depositing them on a depositing substrate. CONSTITUTION:Gas molecule 12 containing doping material as a component element and the other gas 13 containing silicon as a component element are absorbed on a substrate 11, absorbed molecule of an irradiated part is dissociated and a doping silicon thin film is formed when an electron beam 15 is irradiated on the substrate 11. Painting is enabled without a mask because of using the electron beam and a pattern forming process is shortened. Further, since dissociation reaction by electron beam excitation surface reaction is used, the temperature of the process is low, and a high accurate minute doping silicon pattern can be formed because the electron beam is 0.1mum or less and easily obtained.