baber/WOPTO huggingface dataset:
Patent JP-S58209397-A (JP)
Title: Tool for conditioning property of knitted fabric in tumble dryer
Inventor: JIYOOJI KAA RENII
IPC: C11D17/04
Filed: 1983-05-19
Abstract: A device for conditioning fabrics in the tumble-dryer comprises a powdered conditioning agent inside a permeable container, for example a sachet of paper, nonwoven fabric or plastics film, which in turn is inside an outer, substantially form-retaining, apertured container. The outer container is of a shape, for example, spherical, which allows ready movement among the tumbled fabrics. As it moves, the article gives more uniform and efficient conditioning than articles in the form of a sheet substrate impregnated with a solid conditioning agent.
Patent JP-S5424861-A (JP)
Title: Novel 1,2,3,4-tetrahydro-naphthalene derivatives
Inventor: NODA KANJI
IPC: C07C229/42
Filed: 1977-07-22
Abstract: PURPOSE: 1,2,3,4-Tetrahydronaphthalene derivatives expressed by formula I: (n is an integer 1W4; R 1  is H or lower alkyl;R 2  is halogen, nitro, amino, acylamino, lower alkyl, lower alkylthio, lower alkylsulfinul, or lower alkylsulfonyl group). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11286034-A (JP)
Title: Method for temperature controlling injection molding machine
Inventor: UETSUKI HIROMASA
IPC: B29C45/74
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product lessened in unevenness at each injection molding cycle. SOLUTION: In the case of molding a resin molded product by injecting a melted resin from an injection cylinder in a mold according to an injection molding cycle, the cylinder is temperature controlled at a preset temperature control period. When the injection molding is started, the cycle is measured to obtain a measuring time. The period is changed according to the time to synchronize the molding cycle with the control period. Thus, a difference in the temperature control state of the cylinder at each molding cycle is reduced. The state of the melted resin can be maintained constant, thereby reducing an unevenness of the molded product.
Patent JP-H08257911-A (JP)
Title: Electric current adjusting device for electrolytic dressing
Inventor: YUKI YASUHIRO
IPC: B24B53/00
Filed: 1995-03-22
Abstract: PURPOSE: To provide a good dressing condition in an electrolytic dressing device by correcting a clearance between an electrode and a grinding wheel automatically. CONSTITUTION: A precision table 1 is provided with an electrode 2 through an insulator 3, and to the electrode 2 and a grinding wheel 4, electrolytic current is supplied from an electrolytic dressing power source 5 through grinding fluid 6. A current detector 7 is connected between the electrode 2 and the electrolytic dressing power source 5 to detect a change in current at all times and send it to a current adjusting controller 8. The controller 8 converts the current change into an electrode movement, drives a table 1 by giving a command to a motor controller 9 according to the current change, and moves the electrode 2 to adjust a clearance between the electrode 2 and the grinding wheel 4 automatically, thus keeping electrolytic current constant.
Patent JP-S57206365-A (JP)
Title: Preparation of sea food paste
Inventor: SAKASHITA SUSUMU
IPC: A23L17/00
Filed: 1981-06-11
Abstract: PURPOSE: To prepare sea food paste having high quality, easily preservable for a long time, by using a dehydrated and dried food obtained by lyophilizing raw material fish meat in vacuum at ≤90°C as a raw material.  
     CONSTITUTION: Frozen ground fish meat at least partially thawed or slices of fresh fish meat with its fats and oils removed by bleaching with water are lyophilized in vacuum at a drying temperature ≤90°C, and a paste product is prepared conventionally by using the prepared dehydrated and dried food as a raw material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59215421-A (JP)
Title: Method for forming film containing zirconia on surface of silicon steel sheet
Inventor: UMEZONO AKIMI
IPC: C25D9/10
Filed: 1983-05-20
Abstract: PURPOSE:To form an insulating film having an excellent magnetic characteristic on the surface of a silicon steel sheet by performing electrolysis with the silicon steel sheet as a cathode in an aq. soln. contg. a Zr complex compd. to deposit a Zr compd. and further coating MgO thereon and drying the same then annealing the steel sheet. CONSTITUTION:A silicon steel material contg. about 2-4% Si is made into an about 0.2-0.35mm. thick sheet by hot rolling-annealing of the hot rolled sheet- pickling-cold rolling and the sheet is subjected to decarburization annealing at about 200-300 deg.C then to drying. Such silicon steel sheet as a cathode is electrolyzed in an aq. soln. contg. a Zr complex compd. (for example, hexafluorozirconium ammonium) to deposit a Zr-contg. compd. on the surface of the silicon steel sheet. MgO is further coated thereon and is dried and thereafter the steel sheet is annealed to form an insulating film having an excellent magnetic characteristic thereon. Such silicon steel sheet is subjected to secondary recrystallization by high temp. annealing to about 1,200 deg.C in a gaseous mixture composed of H2 and H2 then the atmosphere is exchanged with 100% H2 atmosphere to remove impurities. The grain-oriented silicon steel sheet is thus obtd.
Patent JP-H11285955-A (JP)
Title: Ingot positioning method in monocrystal ingot peripheral surface processing device
Inventor: TSUCHIYA MASAHIRO
IPC: B24B5/04
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To slice a monocystal ingot at the desired angle with the crystal axis only by positioning by reference to the peripheral surface of the ingot. SOLUTION: A monocrysal ingot 1 is supported at the two ends rotatably, and the peripheral surface of the ingot 1 is irradiated with X-rays, and the diffractive X-rays reflected by the peripheral surface is sensed to serve for measuring the azimuth of the crystal axis of ingot 1. Then the ingot 1 is turned and revolved round any axis Z' parallel with the azimuth of crystal axis, and thereby the relative positioning to the peripheral surface of a grinding wheel is coordinated.
Patent JP-S5315771-A (JP)
Title: Production of mis semiconductor device
Inventor: UEDA JIYUN
IPC: H01L21/28
Filed: 1976-07-28
Abstract: PURPOSE: A MIS semiconductor device of a direct connection system of a small size and less variations is obtained by beforehand making a gate electrode pattern and providing gates, sources, direct connecting parts through self alignment with said pattern as a mask. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58206371-A (JP)
Title: Method for cleaning internal wall of pipe
Inventor: IGUCHI MANABU
IPC: B24C3/32
Filed: 1982-05-25
Abstract: PURPOSE:To greatly enhance the scale-removing grinding power of quartz sands when applied to cleaning the internal wall of a pipe, by pulsating at constant period and pulsation factor the velocity of the mixed fluid of quartz sand and air flowing through the interior of a pipe to be treated. CONSTITUTION:A vane wheel 13 of a pulsation generator E for the mixed fluid provided at one end of a pipe to be treated 6 is rotated by a drive unit 14, and the velocity of the mixed fluid D of quartz sand and air being pressed into the interior of the pipe to be treated 6 at a constant rate from an accelerating injector is thereby caused to pulsate at constant period and pulsation factor. By virtue of this pulsation, the scale-removing grinding power of the quartz sands 3 in the mixed fluid D is greatly enhanced, and cleaning the internal wall of the pipe to be treated 6 is thus enabled at high efficiency with a small supply of air.
Patent JP-S60233979-A (JP)
Title: Image variable power device
Inventor: TOYONO TSUTOMU
IPC: B41J2/055
Filed: 1984-05-07
Abstract: PURPOSE:To attain variable power processing such as shrinking or magnification with a simple equipment by turning a recording head and a read head around an axial line vertical to a recording face and an original read face so as to shrink or magnify the picture. CONSTITUTION:Plural ink drop delivery outlets 13 of an ink jet head of a recording section 12 of the recording head are arranged at a right angle in the main scanning direction C. In shrinking the picture, the recording head 1 is turned by an angle theta in the main scanning direction toward the arrow D and the recording section 12 of the recording head is moved to the position II. Thus, number of the recording heads is not changed and the direction of recording width is shrinked as shown in Fig. (b).
Patent JP-S61246708-A (JP)
Title: Optical fiber connector
Inventor: MIYAKE SHUNICHI
IPC: G02B6/38
Filed: 1985-04-24
Abstract: PURPOSE:To lessen the loss of light in the connection of optical fibers to each other by filling liquid consisting of the material approximate to the material of the optical fibers into a gap formed between the end faces of the optical fibers from both ends in a connector. CONSTITUTION:The connector 1 is constituted of the male type connector 1a and female type connector 1b and is internally bored with through-holes 6a, 6b to be inserted with the optical fibers 2a, 2b. The optical fibers 2a, 2b are respectively inserted into the through-holes 6a, 6b of the connectors 1a, 1b and both connectors 1a, 1b are coupled. The gap 3 is formed in this stage without bringing the end faces of the optical fibers 2a, 2b into contact with each other. An injection port 4 for injecting a matching liquid communicating with the gap 3 is bored in the upper part of the gap 3 so as to be penetrated to the outside. The matching liquid is sealed through the port 4 and is filled into the gap 3. The port 4 is sealed by a cap body 5 after the filling.
Patent JP-H0814212-A (JP)
Title: Multicavity cylinder
Inventor: MURATA HIROAKI
IPC: F15B15/14
Filed: 1995-04-14
Abstract: PURPOSE:To provide a multicavity cylinder having structure capable of varying output pressure without varying supply pressure. CONSTITUTION:A multicavity cylinder is formed by dividing a cylindrical cylinder 10 into a plurality of cavities 21, 22, 23, installing one piston passing through these cavities, and forming pressure ports 41, 42, 43 for supplying pressure to the cavities through valves 141, 142, 143 capable of independently opening and closing. Since the multicavity cylinder can vary output pressure, the moving amount of a piston can be varied according to the output pressure.
Patent JP-H08284954-A (JP)
Title: Ball retainer of linear guide device
Inventor: KATO SOICHIRO
IPC: F16C29/06
Filed: 1995-04-14
Abstract: PURPOSE: To provide an inexpensive ball retainer capable of facilitating the ball charging work and the ball replacing work without removing an end cap on one side of a slider of a linear guide device whenever the work is conducted. CONSTITUTION: A ball retainer 10 is made of metallic sheet, and provided with a base body part forming a flat part parallel to the upper surface of a guide rail, and a ball retaining part 12 which is formed by folding each end part in the width direction of the base body part 11 and retains a number of balls charged in a ball rolling groove of a slider of a linear guide device when the slider is removed from the guide rail, and has a void part 16 along a boundary part 13 at the boundary part between the ball retaining part 12 and the base body part 11 or in the vicinity of the boundary part 13.
Patent JP-H01261071-A (JP)
Title: Terminal switching controller
Inventor: GOTO AKIRA
IPC: H04N1/327
Filed: 1988-04-12
Abstract: PURPOSE:To smooth telephone set reply and facsimile reception by providing a specific terminal equipment switching controller to apply switching control to a voice terminal equipment and a non-voice terminal equipment. CONSTITUTION:When a voice signal is detected by a detection means 6, A notice means 12 is driven based on a command from a control means 11 to ring a bell to urge the reply of a telephone set 2B and when the signal is not detected, a reply message sending means 8 urging the reply to the caller is driven. When the caller is a facsimile equipment 3A sending a call signal automatically, the reception of the facsimile equipment 3B is applied, and in case of non-voice facsimile equipment, if no signal is detected by the detection means 6 even after the transmission of a reply message, the facsimile equipment 3B is started based on a command from the control means 11. Thus, a reply is given to the telephone set 2B and the line L is subject to switch control smoothly in response to kinds of the caller facsimile equipment 3A and the optimum message is always sent and received.
Patent JP-S61247806-A (JP)
Title: Mushroom type valve
Inventor: SHIRAI TOSHIO
IPC: F01L3/02
Filed: 1985-04-25
Abstract: PURPOSE:To improve durability due to reduction of manufacturing process by fixing and securing through friction welding, a shaft end portion made of betatype titanium alloy to a valve cup portion and a valve stem portion made of alpha type titanium alloy. CONSTITUTION:A valve stem portion 11 and a valve cup portion 13 are formed by alpha type titanium alloy, and a shaft end portion 12 is formed by beta type titanium alloy. And the shaft end portion 12 is fixed and secured to the valve stem portion 11 through friction welding. Then, manufacturing process is reduced and durability can be improved.
Patent JP-H09278092-A (JP)
Title: Diluting and mixing method of drink in bag-in-box and device therefor
Inventor: TAKAHASHI YUTAKA
IPC: B67D1/12
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To dilute a liquid at a usually constant ratio regardless of the temperature of a viscous liquid poured from a bag-in-box. SOLUTION: A viscous liquid like sirup, condensed fruits juice, etc., contained in a bag-in-box is poured from the box and a diluting water is mixed therewith when it is discharged and pourd in a cup. In this case, a plurality of diluting water nozzles 30 are arranged at the periphery of the discharge nozzle 22 of the viscous liquid at every certain distance and also disposed at a slant so that the flowing-down direction of the diluting water crosses in a specified angle against the perpendicular line, at just upper position of the opening of the discharge nozzle of the viscous liquid.
Patent JP-H06311619-A (JP)
Title: Stripping method of fire spread preventive coating for wire and cable
Inventor: TAKAHATA NORIO
IPC: H01B15/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide an excellent stripping method for fire spread preventive coating having no adverse effect on wires and cables nor removed or replaced. CONSTITUTION:A fire spread preventive coating provided on the outer periphery of a wire or a cable is applied a stripping agent containing trimethylphosphate, trioctylphosphate, and thickener and then the fire spread preventive coating is stripped.
Patent JP-S62245231-A (JP)
Title: Camera
Inventor: TAKADA SEIJI
IPC: G03B17/56
Filed: 1986-04-18
Abstract: PURPOSE:To automatically turn off a power source when it is judged that turning-off of the power source is forgotten, by providing a timer which is reset with an oscillation detection signal or a tripod detection signal and operates a switching circuit to turn off a power line when a certain time elapses after reset. CONSTITUTION:When a camera body is shaken transversely or longitudinally, an oscillation detecting switch 18 is turned on and off repeatedly by movement of mercury 20. When a tripod 68 is set to a tripod attaching part 58, a tripod switch 27 is turned on because a tripod screw 69 pushes up a tripod detecting member 67, and the tripod detection signal is inputted to a reset terminal R of a counter 26, and the counter 26 is stopped at 0 as it is. If the camera is left as it is with a main switch 10 turned on, it is detected whether the tripod is set or not and whether the camera body is shaken or not; and if the camera is left in the still state for a prescribed time without setting the tripod, it is judged that the camera is in the unused state, and an output terminal D of the counter 26 goes to the high level, and an unuse signal is inputted to a control circuit 30.
Patent JP-H02269277-A (JP)
Title: Under-roof shingling material
Inventor: NAGANO YUTAKA
IPC: E04D12/00
Filed: 1989-04-11
Abstract: PURPOSE:To reduce weight and improve the heat sealing property by coating a resin layer having the expansion property and stickiness on the surface of a fabric, and coating a resin layer having less stickiness on it. CONSTITUTION:A resin layer 2 having the expansion property and stickiness is coated or laminated on the surface of a fabric 1, and a resin layer 3 with less stickiness is coated or laminated on it. A resin layer 3' having less stickiness is coated or laminated on the back face of the fabric 1 as necessary, or a nonslip section is provided. The resin layer 2 is shrunk at nail hole portions penetrating an under-roof shingling material 10 and closely stuck after nails, and the infiltration of rain water through nail holes can be suppressed.
Patent JP-H09277668-A (JP)
Title: Printer
Inventor: ARIOKA KENJI
IPC: B41J29/42
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To enable printing to be performed by easily determining the relative positions of a sheet and a printing head. SOLUTION: A carriage 17 with a printing head 19 is arranged in a case main body 11 in such a manner that the carriage 17 is transferable laterally. The carriage 17 is installed so that it can be brought to a standstill at an arbitrate position. In addition, a sheet P can be printed at such a standstill position using the printing head 19. Further, a center mark 25 for visually checking the printing center of the sheet P to be supplied to a position below the printing head 19 and a print width indicating mark 26 are arranged on the same line of the carriage 17. In addition, a mark 27 for specifying a print start position is provided on the lateral part of the carriage 17. It is possible to set both carriage 17 and sheet P at a desired position for printing by manually registering them to their free relative positions while viewing each of the marks.
Patent JP-S63255102-A (JP)
Title: Driven wheel device
Inventor: TATENO MASAYUKI
IPC: B60B33/00
Filed: 1987-04-14
Abstract: PURPOSE:To make slippage in the cross direction of a turning shaft to be produced at time of a changeover forward-backward movements of a conveyor car absorbable by attaching a slide guide to the conveyor car in a direction at a right angle to the forward direction, and assembling a slider in this slide guide. CONSTITUTION:A driven wheel 1 is supported on a bracket 3 by a horizontal turning shaft 2, and in this bracket 3, there is provided with a swivel shaft 4 which makes a vertical axis Q in a position taking an offset (a) to a vertical line P passing through a ground point S of the driven wheel 1 a central axis, while this swivel shaft 4 is attached to a base fitting 5. And, this base fitting 5 is attached to the base of a slider 7 which is, in turn, assembled to a slide guide 8. In addition, a coil spring 11, energizing elastic force to both sides of the slider 7, is inserted into the inside of the slide guide 8. The driven gear device constituted like this is used after being attached to the base of a conveyor bar 6. With this constitution, any slippage in the cross direction of the swivel shaft 4 to be produced at time of a changeover of forward-backward movements of this conveyor car 6 is made absorbable.
Patent JP-S5424339-A (JP)
Title: High-frequency heating device
Inventor: AOKI HIDEO
IPC: F24C7/02
Filed: 1977-07-26
Abstract: PURPOSE: To ensure that the air heated to a detecting temperature (the temperature of a body being heated) at the tip end of a temperature detector bar can be fed to a temperatue sensor element located in the upper portion of a heating chamber. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57205298-A (JP)
Title: Variable pitch mechanism for rotating blade
Inventor: YADA TSUNEJI
IPC: B63H3/02
Filed: 1981-06-10
Abstract: PURPOSE:To simplify a variable pitch mechanism and enhance the operatability and durability of the mechanism, by a method wherein a main part of a variable  pitch mechanism, is constituted of a ball screw device. CONSTITUTION:The pitch of the blade 1 is changed over following up to the reciprocating motion of a cylindrical cam main body 8 through the ball screw mechanism 2 or the like. Namely, when the cam main body 8 operated in the direction of an arrow, a rod 6 is moved in the direction of the tip of the blade 1 together with a male scre part 4 through a driven pin 7 and a cam groove 10. At this time, since a female screw part 3 is fixed to a hub 13, the male screw part 4 rotatably connected to the rod 6 is rotated in the direction of an arrow, so that the blade 1 connected to the part 4 through a slidable spline mechanism 11 is rotated concurrently with the part 4, thereby performing a predetermined change-over of pitch.
Patent JP-S57204519-A (JP)
Title: Shutter speed priority exposure control camera system
Inventor: IWASHITA NORIYOSHI
IPC: G03B9/02
Filed: 1981-06-11
Abstract: PURPOSE:To transmit AE driving force through the rotation of a coupling member of simple structure, and to improve transmission precision, by separating a transmission mechanism in a shutter speed priority exposure control camera into a part parallel to an accessary attached surface and a part perpendicular to it. CONSTITUTION:When the AE coupler of an electric driver rotates clockwise on releasing, the engaging AE coupler 7 of the camera also rotates clockwise and a sector gear 115 also rotates clockwise through a two-stage gear 116. Consequently, the tip of the gear 115 drives a charging gear 109 to rotate a cam gear 105, and a swing arm 102 and a diaphragm signal lever 101 are driven upwardly to rotate a preset ring 123 counterclockwise against a return spring 124. On the other hand, the rotation of the cam gear 105 rotates a diaphragm signal brush 107 counterclockwise and when a resistance value attains to an adequate diaphragm equivalent value, the rotation of the AE coupler is stopped, thereby obtaining the adequate diaphragm value under shutter speed priority exposure control.
Patent JP-S62247030-A (JP)
Title: Manufacture of cold rolled steel sheet for extremely deep drawing having superior resistance to secondary working embrittlement
Inventor: SHIBAZAKI OSAMU
IPC: C21D9/48
Filed: 1986-04-21
Abstract: PURPOSE:To improve the resistance of a cold rolled steel sheet to secondary working embrittlement by a box annealing method by adding a specified amount of Sb, As, Ge or Se to a steel having a specified composition contg. combinedly added Ti and Nb. CONSTITUTION:A steel consisting of <=0.008% C, <=0.10% Si, <=0.50% Mn, <=0.05% P, 0.01-0.10% Al, <=60ppm N, 4.00[C]+3.43[N]<=0.06% Ti, 0.002-0.040% Nb, 0.005-0.020% Sb, As, Ge or Se and the balance Fe is prepd. The steel is hot rolled, descaled, cold rolled and box-annealed at the recrystallization temp. or above. The resistance of the resulting cold rolled steel sheet to secondary working embrittlement is improved by the addition of 0.005-0.020% Sb, As, Ge or Se but <0.005% Sb, As, Ge or Se does not show the effect and >0.020% Sb, As, Ge or Se increases segregation on the grain boundaries and deteriorates the resistance to secondary working embrittlement.