baber/WOPTO huggingface dataset:
Patent JP-H08207405-A (JP)
Title: Printer
Inventor: MIZUNO SHUICHI
IPC: B41J33/14
Filed: 1995-02-06
Abstract: PURPOSE: To correctly change-over a color ink band by a method wherein in a printer in which an ink ribbon with a plurality of color ink bands arranged in the width direction thereof is shifted in the width direction thereof for conducting a color printing, an ink ribbon take-up device is driven after actuation of an ink ribbon shift device. CONSTITUTION: In an ink ribbon cartridge 2 containing an ink ribbon 1 with yellow, magenta, cyan, and black color ink bands arranged in the ribbon width direction in parallel to each other and being shakable about a journal 11, a take-up roller 5 driven by a take-up motor 6 is provided, and an ink ribbon shift device 7 is attached. The shift device 7 is so constructed that a planar shift member 10 is vertically moved by rotating a rotating gear 9 by a shift motor 8 that can be rotated forward and reverse. In this case, the take-up motor 6 is so controlled as to be driven after or simultaneously when the ink ribbon 1 is shifted by the shift device 7 before a printing head 3 is actuated.
Patent JP-H03224660-A (JP)
Title: Flocking method of interior parts for automobile
Inventor: TAKENAKA TATSUYA
IPC: B05D1/14
Filed: 1990-01-29
Abstract: PURPOSE:To display characters, etc., on a flocked base by spraying fiber piles dispersed in a solvent onto a coated surface prior to curing of the coating material applied on a molding, then spraying the fiber piles dispersed in the solvent on the sprayed surface masked with a member having patterns, etc. CONSTITUTION:A non-fast setting coating material is applied on the molding 1 and the fiber piles dispersed in the solvent are sprayed onto the painted surface by a spray gun 3 prior to the curing of the coating material. The sprayed surface 4 is masked with the member 6 having the patterns, etc. The excess piles are removed after the drying and curing thereof. As a result, the arbitrary characters, marks, pattern, etc., are displayed particularly on the flocked base.
Patent JP-S55110959-A (JP)
Title: Encoder disc fixing device
Inventor: HASHIMOTO ICHIROU
IPC: G01P3/486
Filed: 1979-02-21
Abstract: PURPOSE: To accomplish well-balanced fixing of the disc by means of a slit provided on the hub of a device adapted to fix a disc to the motor shaft with the hub and a clamp for tightening the hub while screwing the clamp tightly on the hub.  
     CONSTITUTION: When the clamp 32 is tightened by the screw section 19 after the disc 2 and the hub 31 are mounted to the motor shaft 3, the tapered section of the hub and the tapered surface of the opening 20 comes in contact with each other. As the clamp is further tightened, a slit provided on the hub 31 deformes inward and tightens the shaft as the hub and the clamp varies in the diameter at the contact section. With such an arrangement, the disc can be completely fixed on the shaft 3 allowing the balanced fixation of the disc during the rotation of the motor. Since the hub 31 and the clamp 32 are screwed together, there is no trouble such as slacking during the rotation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58135740-A (JP)
Title: Manufacture of thrust washer
Inventor: TANIGAWA OSAMU
IPC: B21D53/20
Filed: 1982-02-04
Abstract: PURPOSE:To obtain a thrust washer having high surface accuracy and dimension accuracy of a cylindrical part, by inserting a stepped drawing punch into the inside  of a cylindrical body projected to one face of a hoop, and compression form it. CONSTITUTION:At a position where a hoop F on which a hole has been formed coincides with the center of  punch hole 14, a upper die B descends, a punch 13 pierces  into a hole, and on the lower face of the hoop F, a cylindrical body 15 is formed.  Subsequently, it stops on a drawing hole 16 of a lower die A, a punch 17 goes into the inside of the cylindrical body 15 and precisely finishes the inside surface. The hoop F  is further fed by a pitch, and at the uppermost position of a punch 18, the upper die  B descends, a small diameter shaft part 19 of the tip of the stepped drawing punch 18  is inserted into the inside of the cylindrical body 15, and the cylindrical body 15 is  inserted into a drawing hole 22 as the upper die B descends. The cylindrical body 15  is compression formed in the drawing hole 22, height dimension is decided, also the  outside circumference thightly adheres to the inside circumference of the drawing hole  22, and the outside circumference is finished precisely. Subsequently, the compression  formed cylindrical body 15 is punched to a circular form by a punch 27, and a washer  W is formed.
Patent JP-H07223220-A (JP)
Title: Up right cylindrical kneader
Inventor: KAWASAKI SHOHEI
IPC: B01F7/16
Filed: 1994-02-15
Abstract: PURPOSE:To provide an upright cylindrical kneader for a highly viscous material which discharges a highly viscous mixture easily. CONSTITUTION:An upright cylindrical kneader is composed of a main upright cylindrical container system 3 consisting of a cylindrical lateral wall part, a swollen wall 4 which swells out smoothly in an arc shape from the cylindrical lateral wall part to the tangential direction of a cylinder and an upright cylindrical container 1 with a bottom comprising a vertical wall 5 extended outwardly from the cylindrical lateral wall part. At the bottom of the container, a kneading blade 6 which rotates around a vertical shaft 7 is provided and a discharge port 8 for a kneaded product is also provided at the lower part of the swollen wall 4 to the side of the vertical wall 5.
Patent JP-S57132403-A (JP)
Title: Re-entrant cylindrical cavity resonator for voltage control
Inventor: TAMURA MASAHIDE
IPC: H03J3/18
Filed: 1981-02-10
Abstract: PURPOSE:To simplify assembly and to reduce variations of a characteristic, by inserting a dielectric substrate which has wiring of a variable reactance circuit and >=1 specific inductive capacity, into an air-gap between an inner conductor and an outer conductor wall. CONSTITUTION:An inner conductor 22 is provided in an outer conductor 21, and on the outer conductor wall 21, input and output coupling loops 23, 24 are provided. Subsequently, a variable reactance circuit consisting of a varactor diode 25, a fixed capacitor 26, a resistance 27 and a control voltage input terminal 28 is mounted onto a dielectric substrate 29 whose specific inductive capacity is >=1, and the opening end of the inner conductor 22 is connected to an electrode 30 formed in advance on this substrate 29 with solder or a conductive adhesive agent. According to such a constitution, it is possible to execute the operation procedures by which the variable reactance circuit is mounted and distributed in advance on the dielectric substrate 29, subsequently it is incorporated in the outer conductor 21, and after that, the inner conductor 22 is connected to the electrode 30, therefore, the resonator is assembled very easily and variations of its characteristic are reduced.
Patent JP-S62176425-A (JP)
Inventor: MITSUTA MORIHIKO
IPC: A47K17/02
Filed: 1986-01-30
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-S60166057-A (JP)
Title: Liquid spray device
Inventor: KUBOKI SHIYOUJI
IPC: B05B9/043
Filed: 1984-02-03
Abstract: PURPOSE:To use durably the titled spray in a clean state under continuous and appropriate atomizing conditions by fixing and keeping a housing member in a recessed attachment part of the device body by the engaging action of an engaging protrusion part with a plane-slanted recessed groove part due to the angular rotation of a clamping member. CONSTITUTION:A cylinder member 3 is put in a housing member 2 arranged in a device body 1, and a piston member 4 inserted into the member 3 is vibrated and slid by an electromagnet 5. The liquid in a vessel 6 is sucked up into a pump chamber 7, and sprayed with a nozzle member 8. The vessel 6 is fixed to the device body 1 in the device, and a recessed attachment part 9 into which the housing member 2 can be inserted and from which the member can be detached is provided to the device body 1. An engaging protrusion part is formed on the inner peripheral surface of the processed attachment part 9, and a plane-slanted recessed groove part 11 is formed on the outer peripheral surface of a clamping member 12. The housing member 2 is fixed and held with the recessed attachment part 11 by the engaging action of the engaging protrusion part with the plane-slanted recessed groove part 11 due to the angular rotation of the clamping member 12.
Patent JP-S63185736-A (JP)
Title: Paper sheet handler
Inventor: MATSUZAKA KOJI
IPC: B65H1/02
Filed: 1987-01-28
Abstract: PURPOSE:To form the storage space conformed to application so efficiently as well as to aim at the promotion of space-saving in this storage space, by installing a roller displacement mechanism which displaced an auxiliary roller to an inclined position where paper sheets come to their delivery position. CONSTITUTION:In an interval of the opposed part between a charging port 11 and a temporary store part 12, there are provided with an auxiliary roller 16 to be used in common with both and a main roller 17. A roller displacement mechanism 36 is installed in this auxiliary roller 16, and the auxiliary roller 16 is allowed to be dis placed in the energizing transfer direction of a bill via this roller displacement mecha nism 36, thus this displacing auxiliary roller 16 is moved to one side whereby at the charging port 11 side, there is formed with a delivery storage space suitable for delivering the bill to the inside from this port, while at the side of a temporary store part 12 at the opposite side, there is formed with a taking-in storage space suitable for taking in at the time of temporary storing. With displacement operation of the auxiliary roller 16 via this roller displacement mechanism 36, it is properly used to a storage space form suitable for each application to the charging port 11 at double side positions holding this auxiliary roller 16 in between and the temporary store part 12 and utilized in this way.
Patent JP-S63270716-A (JP)
Title: Composite interpolymer, manufacture and application to reinforcement of hard thermoplastic mother material
Inventor: PATORISU GAIYAARU
IPC: C08L57/04
Filed: 1988-01-29
Abstract: This composite interpolymer is produced sequentially with the three stages: uncrosslinked elastomer - crosslinked elastomer - nonelastomer. These three stages A to C are polymerised by starting with monomers containing, per 100 parts, respectively: A(a) 50-100 parts of at least one alkyl or aralkyl acrylate; (b) 0-50 parts of at least one other monomer containing ethylenic unsaturation capable of being copolymerised with the said acrylate; B(a) 50-99.9 parts of at least one principal monomer chosen from conjugated dienes and alkyl or aralkyl acrylates; (b) 0-49.9 parts of at least one monomer containing ethylenic unsaturation capable of being copolymerised with the said principal monomer; (c) 0.05-8 parts of at least one crosslinking monomer; and (d) 0.05-6 parts of at least one grafting monomer; and C(a) 85-99.9 parts of at least one principal monomer chosen from alkyl methacrylates and vinylaromatic hydrocarbons; (b) 0.1-10 parts of at least one monomer containing monoethylenic unsaturation capable of being copolymerised with the said principal monomer; (c) 0-5 parts of at least one chain-limiting agent; the parts being given by weight.
Patent JP-S59143262-A (JP)
Title: Manufacture of flat battery
Inventor: MATSUSHIMA SEIICHI
IPC: H01M50/109
Filed: 1983-02-07
Abstract: PURPOSE:To prevent any change in the internal resistance of a flat battery by avoiding formation of convex areas on the inner surface of a battery case by performing printing on the outer surface of the battery case through a laser beam. CONSTITUTION:When printing is carried out by a laser beam, since areas irradiated are molten and printing is performed by either blowing off or evaporating the areas, there is no possibility that convex areas are caused on the side opposite to the printing area. As laser, YAG laser and CO2 laser both can be used. In this invention, however, it is preferred that YAG laser which can be little reflected by a metallic surface be used. As a material for a battery case, a stainless steel, a clad plate consisting of a stainless steel and nickel and a nickel- plated stainless steel or iron are listed, on all of which printing can be performed by a laser beam. As to the depth of printing with a laser beam, since the area on which printing is performed undergoes irregular reflection, even printing shallower than the usual marking can be clearly read and a depth of over 0.005mm. is sufficient. As a result a smaller deterioration of the strength of the battery case is caused by the printing as compared to the conventional method.
Patent JP-S54112092-A (JP)
Title: Method of processing teeth for producing built-up hobs
Inventor: MITSUYOSHI KIYOTADA
IPC: B24B53/085
Filed: 1978-02-21
Abstract: PURPOSE:To efficiently and continuously grind hob-producing teeth fixed into a rotary jig, with a rotary grindstone the grinding surface of which is kept precise by constantly shaping the same with a diamond cutter into the form of a tooth in accordance with the diameter of a pitch circle of the grindstone. CONSTITUTION:A rotary grindstone 13 is rotated and fed until it has come into contact with the hob-producing teeth of semi-processed hob-producing tooth units 10a-10c fixed into the peripheral surface of a rotary jig 12. The rotary jig 12 is then gradually rotated while being moved in the axial direction relative to the rotary grindstone 13, to grind the hob-producing teeth in order. As the diameter of the rotary grindstone 13 is gradually reduced due to friction, the grinding surface thereof is corrected with a diamond cutter 42 moving along a predetermined orbit, while the grindstone 13 is rotated. This allows the rotary grindstone 13 to have such a form of grindind surface constantly that permits the hob-producing teeth to be processed into a predetermined shape. Thus, the hob-producing teeth are ground at a high efficiency.
Patent JP-S54113312-A (JP)
Title: Magnetic disc device
Inventor: YOSHIZAWA TADASHI
IPC: G11B21/21
Filed: 1978-02-24
Abstract: PURPOSE: To reduce the access time and the off-track, without enlarging the size of the drive source of a carriage, by making a disc, a head arm and the carriage of materials having an identical coefficient of thermal expansion.  
     CONSTITUTION: A spindle 1 is rotatably supported through bearings 4 and 4' upon a housing 3. A plurality of discs 6 are fixed concentrically with a preset pitch on a shaft 5 which in turn is fixed to the spindle 1. A plurality of head arms 7 are fixed with the same pitch as the discs 6 to the carriage 2. A read-out and write head 8 corresponding to each disc 6 is fixed to each arm 7 so that the carriage 2 is moved back and forth by means of a drive source 20. In this instance, the carriage 2, the discs 6 and the head arms 7 are made of the same material of magnesium or its alloy so that they have an identical coefficient of thermal expansion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63188590-A (JP)
Inventor: OTA ATSURO
IPC: F02D29/02
Filed: 1987-01-31
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-S59147255-A (JP)
Title: Eddy current flaw detection apparatus
Inventor: SUGIMOTO TAKAO
IPC: G01N27/82
Filed: 1983-02-10
Abstract: PURPOSE:To enable stable flaw detection by eliminating the generation of trouble such as an obstacle, by performing flaw detection while changing the scanning speed of a probe unit in synchronous relation to the conveying speed of a material to be inspected. CONSTITUTION:The conveying speed signal of a material 13 to be inspected is detected by a tacho-generator 5 attached to a drive motor 2 and inputted to a scanning drive control circuit 7 as a speed order and the driving of a scanning motor 3 is controlled to control the scanning speed of a probe unit 14 at a speed not leaving a non-flaw detection part. The scanning speed is detected by the tacho-generator 6 attached to the scanning motor 3 and inputted to the filter constant change-over circuit 9 provided in a flaw detector 8 in which a variable filter is mounted to be changed over to the filter constant corresponding to the scanning speed. The flaw detection signal from the probe unit 14 is inputted to a flaw detection circuit 10 of the flaw detector 8 having the variable filter mounted therein and passes the filter 11 corresponding to the scanning speed predetermined by the filter constant change-over circuit 9 to output a final flaw signal.
Patent JP-S55114705-A (JP)
Title: Building method of underground solidified column body
Inventor: YAHIRO TERUO
IPC: E02D3/12
Filed: 1979-02-23
Abstract: PURPOSE: To miniaturize the equipment dispensing with an agitation rotary wing by building a solidified column body with a solidifying agent injector pulled up without being rotated employing a fan shaped injection nozzle.  
     CONSTITUTION: A fan shaped injection nozzle 20 has a path 21 inside and an injection groove A is provided at the tip thereof. The injection hole B at the injection groove A has a cross-sectional shape of an ellipse with a vertical diameter of d 2  and horizontal diameter d 1 . The groove A is expanded at an angle or θ within the horizontal plane with respect to the line X-X. Varying the dimensions of the diameters d 1  and d 2  and the angle θ provides various fan shaped injections. In other words, with the fan opening angle set for example at 30°, 60°, 90° or the like, proper combination of these nozzles allows the injection throughly at 180° or 360°. This eliminates the rotation of the solidifying agent injector thereby simplifying and miniaturizing the equipment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59146769-A (JP)
Inventor: FUKASE YUTAKA
IPC: B25D17/10
Filed: 1983-02-10
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-S61179089-A (JP)
Inventor: MORI HIROYOSHI
IPC: A47J27/00
Filed: 1985-02-04
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-2000219209-A (JP)
Title: Automatic nail-packaging device
Inventor: SUDO ATSUSHI
IPC: B65B5/08
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic nail-packaging device in which nails are automatically filled in a box with their heads alternately put up and down so as to improve a workability in packaging operation. SOLUTION: Two conveyors 6a, 6b for continuously transferring a stick 3 having a plurality of nails integrally arranged and connected thereto are arranged side by side and further installed in a staggered state. A pushing-out mechanism 7 for overlapping the stick 3 transported on the conveyor 6a on the stick 3 transported on the conveyor 6b arranged below the conveyor 6a is installed at a side of the conveyor 6a arranged above. In front of the pushing- out mechanism 7, there is provided a first chuck mechanism 8 for holding the stick and moving it in a slant upward direction. There is provided a second chuck mechanism 40 for delivering the stick 3 held by the first chuck mechanism 8 and holding it.  There is provided further a box supporting mechanism 41 fixed to a moving mechanism 39 for raising or descending the second chuck mechanism 40 in a slant upward direction and further supporting a box 52 in an inclined state below the moving mechanism 39.
Patent JP-H06232097-A (JP)
Title: Manufacture of semiconductor element
Inventor: HIRASHITA NORIO
IPC: H01L21/302
Filed: 1993-02-08
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor which can obtain an interface without a natural oxide film, form a low-resistance contact stably, and stabilize silicide process and improve the uniformity of a thin gate oxide film or a capacitor dielectric film. CONSTITUTION:When manufacturing a semiconductor, CF-family polymerization film 13 is formed on a natural oxide film 12 on the surface of silicon substrate 11, the polymerization film 13 and the natural oxide film 12 are reacted thermally for eliminating the natural oxide film 12 in non-oxidation atmosphere, and then a thin film 14 is formed without being exposed to the atmosphere.
Patent JP-H09209763-A (JP)
Title: Diesel engine with mechanical supercharger
Inventor: HATAMURA KOICHI
IPC: F02B29/08
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To satisfy all the requirements such as the improvement of ignition and combustion performance at a starting time, the improvement of reliability, the improvement of fuel consumption, the securement of an output, and the like at a high speed area in a diesel engine equipped with a mechanical supercharger. SOLUTION: A mechanical supercharger 16 is provided in the intake pass 15 of a diesel engine, an intake valve closing time defined as a point in time when the same is closed to 1mm of valve lift amount is set to early closing within a range of BBDC40 deg.CA to ABDC5 deg.CA, and inertia supercharge is caused in the high speed area of the engine. A switching means switching an intake system so as to change inertia synchronous number of revolutions so that the synchronizing of the inertia supercharge in plural number of revolutions area in the area of intermediate speed area or more of the engine can be obtained.
Patent JP-H08195594-A (JP)
Title: Part recognizing device of electronic part mounting device
Inventor: OKAMOTO TAKASHI
IPC: G01N21/84
Filed: 1995-01-13
Abstract: PURPOSE: To improve recognition rate by imaging an electronic part in good illuminance balance by enabling adjustment of partial illumination of an illumination board. CONSTITUTION: When an electronic part is illuminated from above by illumination boards 14L, 14R and it is imaged by a camera from a bottom part for visually recognizing a position of an electronic part in an electronic part mounting device for holding and carrying a supplied electronic part and mounting it on a printed board, etc., illuminance of an illumination board is adjusted respectively by a dimmer 40 for keeping illuminance balance of two illumination boards.
Patent JP-S59148778-A (JP)
Title: 1,3-dithiethane derivative and its use
Inventor: YANAKA KUNIAKI
IPC: C07D409/12
Filed: 1983-02-09
Abstract: NEW MATERIAL:A compound of formula I [R<1> is lower alkyl which may be substituted with halogen or hydroxyl, carboxyl, its salt, carboxymethylenecarbonyloxymethyl, COOR<5> (R<5> is alkyl, lower alkenyl, lower alkinyl), formula II (R<6> is lower alkyl, phenyl, benzyl; R<7> is H, lowr alkyl, benzyl or incorporate R<6> to form substituted morpholino); R<2> is H, halogen; R<3>, R<4> are alkyl, lower alkenyl, alkoxyalkyl]. EXAMPLE:4-(Bis-isopropoxycarbonyl)methylene-1,3-dithiethane-2-carboxylic acid. USE:Remedy for liver diseases. PREPARATION:A compound of formula III is allowed to react with carbon disulfide in a known manner to form a compound of formula IV (M<1> is Na, K). Then, the product is allowed to react with dichloroacetic acid to give the compound of formula V among compounds of formula I .
Patent JP-H05217044-A (JP)
Title: Toll receiving/collecting device for toll road
Inventor: YAMAMOTO KIMIYUKI
IPC: G06Q50/00
Filed: 1992-02-05
Abstract: PURPOSE:To reduce the storage capacity of a data processor and to sharply shorten the checking time of a contactless card. CONSTITUTION:Black list information such as the theft and loss of a contactless card 4 and gray list data indicating balance lack are stored in a road machine 11, the data of balance updating processing are stored in a data processor 6 and the black and gray lists are checked by the machine 11, so that the storage capacity of the processor 6 can be reduced and the checking time of the card 4 can sharply be shortened.