baber/WOPTO huggingface dataset:
Patent JP-H11102761-A (JP)
Title: Connector
Inventor: HASHIGUCHI TORU
IPC: H01R13/24
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector, which is strong in the contacting force between a pair of contacts and a pair of electronic parts, and moreover satisfactory in connecting characteristic between the pair of the contacts. SOLUTION: This connector is constituted of a pair of contacts 1 and 9 of identically shaped plate spring, and an insulator 17 having through-holes 18, into which a pair of contacts are faced reverse to be overlapped and inserted. The respective contacts are continuously and integrally formed into a nearly U-shape, of one-end bent parts 2 and 10 for contacting respective electronic parts 27 and 29. A first flat plate part for slidingly contacting the first flat plate parts 3 and 11 of the partner side contact, folded parts 5 and 13 for slidingly contacting the inner wall of the through-holes, second flat plate parts 6 and 14, and other-end bent parts 8 and 16 for slidly contacting the tilted surfaces 20 and 24 of respective projections 19 and 23 which are provided on both the sides of the through hole. When both electronic components are connected, the respective contacts are elastically deformed so as to close.
Patent JP-2000079921-A (JP)
Title: Bag opener for flexible container bag
Inventor: YASUZAWA NORIO
IPC: B65B69/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To secure a clean and favorable work environment without generating dust pollution and to minimize power for a dust collecting fan, etc. SOLUTION: This bag opener for a flexible container bag is provided with a powder dispenser 5 for converting a falling powder into an updraft at the inner side face of a hopper, a hollow hood 3 for removing powder/dust from the powder/dust updraft caused by the falling powder and a flexible container bag holding function having a conical angle minimizing powder left in the bag as the bag shrivels with the progression in discharging as to the powder discharged from the flexible container bag while the bag is held and opened positioned at the top of the hollow hood 3.
Patent JP-H09112680-A (JP)
Title: Shift control device of continuously variable transmission
Inventor: HIGASHIKURA SHINSUKE
IPC: F16H9/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To control the engine brake during coasting so that a sense of deceleration according to the expectation of the driver can be obtained in compliance with the car speed. SOLUTION: A shift control device for a continuously variable transmission is equipped with a shift control means 50 to control a gear ratio altering means 5 so that the input shaft revolving speed is identical to the target input revolving speed complying with the driving condition, a means 51 to sense the acceleration, an opening sensing means 52 to sense the stamped condition of an accel. pedal, and a means 53 which compares the acceleration with the specified threshold when release of the accel. pedal is sensed.  The arrangement further includes an engine brake increment correction calculating means 54 to largely correct the target input revolving speed when the acceleration has exceeded the threshold, a corrective target input revolving speed setting means 55 to add the correction amount to the target input revolving speed, and a threshold altering means 56 to decrease the threshold in compliance with the car speed. The shift control means 50 controls the gear ratio altering means 5 on the basis of the target input revolving speed after correction.
Patent JP-H10110176-A (JP)
Title: Production of solid fuel from waste material
Inventor: ARAI MASATAKE
IPC: C10L10/04
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To produce a solid fuel from combustible waste materials at low cost and efficiently. SOLUTION: An intermediate-process product Q containing quick lime obtained by heating a cement raw material L is partly taken out from a cyclone 8 at the lowest stage of a suspension preheater in a cement baking system. The intermediate-process product Q as a treating agent is mixed to crushed combustible waste materials. The resultant mixture is subjected to treatments such as dehydration, sterilization and deodorization, and the treated combustible waste materials are molded to produce the objective solid fuel.
Patent JP-S61141435-A (JP)
Title: Photographic printer
Inventor: UCHIDA MITSUAKI
IPC: G03D15/04
Filed: 1984-12-14
Abstract: PURPOSE:To permit classification by each order simply by stacking cut photographic paper by making the frame feed length of the rolled photographic paper longer than the oridinary frame feed length to extend the size between cutting marks at the end of one order. CONSTITUTION:The information S on the number N of prints of each frame of a film and the end of every order is preliminarily stored in the RAM of a microcomputer 20. A puncher 22 is turned on to pierce a pinhole when a photographic is printed to the rolled printing paper 12. The paper 12 is frame-fed by as much as the length l if the printing is not the end of the order and the paper is fed by as much as the length l+DELTA if the printing is the end of the order. A light projector 44 and a photodetector 46 are provided to a cutter 40 and the paper 12 is fed toward the right by the length (m) from the photodetector 46 up to a blade 48 and the paper 12 is cut by the blade 48. The cut photographic paper falls by gravity and is deposited to an inclined and L-shaped photographic paper receiver 50. The end of the order is discriminated simply by viewing the photographic paper or holding the same.
Patent JP-H0599640-A (JP)
Title: Method for diagnosing refractory for making steel
Inventor: NAKAJIMA YUJI
IPC: F27D21/00
Filed: 1991-10-11
Abstract: PURPOSE:To see whether or not the base metal invades refractories for fabricating steel under a temperature condition near the Curie point at which an eddy current type method of detecting base metal is hard to perform. CONSTITUTION:Images of the inner surface of a container of refractories for fabricating steel are picked up and brightness of the picture elements of each image is compared with one another and cracking is identified according to the brightness. Similarly, adjacent image faces are compared with one another and single cracking within one image face or cracking across plural image faces is identified and then the portion of each image surface near the crack is scanned by a laser displacement gauge 4 so as to see whether or not a base metal invades according to the unevenness of the surface near the crack C.
Patent JP-H02113037-A (JP)
Title: Production of flame-retardant styrene resin board foam
Inventor: YOSHII MOTOKAZU
IPC: C08J9/14
Filed: 1988-10-21
Abstract: PURPOSE:To obtain the title foam outstanding in flame retardancy, small in pore size and high in thermal insulation by using as stabilizer triphenyl phosphite. CONSTITUTION:A styrene resin is incorporated with (A) as foaming agent, 5-20wt.%, based on the resin, of a mixture of 0.2-1.6mol of tetrafluoroethane and 0.2-2.0mol of a halogenated aliphatic hydrocarbon, (B) as flame retardant, 0.5-10wt.% of a mixture of hexabromocyclododecane and 2,2'-bis-(4-allyloxy-3,5- dibromophenyl)-propane and/or 2,4,6-tribromophenyl allyl ether, and (C) as stabilizer, 1.0-30wt.%, based on the flame retardant, of triphenyl phosphite, thus obtaining the objective foam. The above stabilizer is capable of making the pores in the final foam finer as well as stabilizing both of the foaming agent for flame retardant, leading to said foam of improved flame retardancy and thermal isolation.
Patent JP-S62124669-A (JP)
Title: Disk device
Inventor: SUGIHARA IWAO
IPC: G11B17/26
Filed: 1985-11-25
Abstract: PURPOSE:To prevent a collision between a disk medium and a device enclosure and that between the disk medium and a medium handling mechanism by installing a pushing member inside a door and pushing the disk medium from an opening surface into a storing box through the engagement with the pushing member in the middle of the turn of the storing box. CONSTITUTION:When the disk medium is pulled out of the storing box through the door 13 installed on the device enclosure to the outside, or stored in the storing box 10 from the out-side, drive mechanisms 14 and 16 turn the opening surface of the storing box 10 to the 1st angle position facing the door 13 of the device enclosure. The pushing member 66 is installed inside the door 13. While the storing box 10 is turning from the 1st angle position to the 2nd one, the disk medium excessively projecting from the opening surface of the storing box 10 is pushed into the storing box 10 through the engagement with the pushing member. Since the disk medium is sufficiently pushed into the storing box 10 by the pushing member, the collision between the disk medium and the device enclosure and that between the disk medium and the medium handling mechanism 20 never occur, and their damages can be prevented accordingly.
Patent JP-H07123610-A (JP)
Title: Stand-by operation system for cvcf system
Inventor: YOSHIDA TOSHIO
IPC: H02J9/06
Filed: 1993-10-22
Abstract: PURPOSE:To prevent a stand-by CVCF device from being out of order by controlling the stand-by CVCF device, and causing a reactive-component circulating current to flow between it and a bypass power source. CONSTITUTION:When all CVCF devices 11-1n are operated parallel, outputting to a load 3 from the CVCF devices 11-1n is performed with circuit-breakers CB1a-CBna and CBB on the sides of bypass power sources and a semiconductor switch TSB turned off, and with circuit-breakers CB1b-CBnb and CBV on the sides of the CVCF devices turned on. On the other hand, when a CVCF device 12 is caused to stand by, a circuit- breaker CB2b is turned off and a circuit-breaker CB2a is turned on, and the device is kept in a moderately hot condition by causing a circulating current to flow between it and a bypass 2. And the voltage of the bypass 2 is detected by the circulating current, and the output voltage of the CVCF device 12 is made in the same phase as and a little higher than the bypass voltage, and control is performed so as to cause the output voltage of the CVCF device 12 in the same phase as and a little higher than the bypass voltage, and to cause a reactive circulating current in a degree of 10% of the rating to flow by the circuit impedance and the voltage difference. Consequently, the device is released from thermal stress by hot operation, and troubles are prevented from occurring.
Patent JP-H02111062-A (JP)
Title: Manufacture of semiconductor memory
Inventor: YAMADA TAKAHIRO
IPC: H01L27/108
Filed: 1988-10-20
Abstract: PURPOSE:To form a region whose impurity distribution is uniform and where damage to a substrate is not caused by a method wherein a p<+>n<+> double diffusion layer is formed by a selective epitaxial method. CONSTITUTION:A substrate 101 is etched; a first trench 105 is formed. Then, a first half of a selective epitaxial growth operation to make a conductivity type identical to that of the substrate 101 is executed while an impurity of B is being doped; a p<+> region 106 is formed; a second half of the selective epitaxial growth operation to make the conductivity type opposite to that of the substrate 101 is executed while an impurity of P or As is being doped; an n<+> region 107 is formed; a second trench 108 whose size is smaller than that of the first trench 105 is formed. Then, an insulating film 109 for capacitor use is formed; after that, polycrystalline Si 110 is deposited; a cell plate is formed. A gap part remaining in the trench part 108 is filled and flattened by polycrystalline Si 111. Thereby, an impurity distribution is made uniform; it is possible to form a good impurity region where damage to the substrate 101 is not caused.
Patent JP-H10112084-A (JP)
Title: Magneto-optical disk recorder
Inventor: YAMAZAKI SHIGERU
IPC: G11B11/10
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To perform the positional control for a magnetic field head by simple structure in a magneto-optical disk recorder using a magnetic field modulation overwrite system. SOLUTION: This recorder is provided with an optical head 103 movable in the radial direction while being positioned on one side of either the upper side or lower side of the disk 101 for recording a signal, the magnetic field head 105 movable in the radial direction of the disk 101 linked with the optical head 103 while being positioned on another side and confronted with the optical head 103, and an optical head control means 104 for supplying a signal correcting the deviation of the optical head 103 against the disk 101. The optical head 103 is provided with a focusing optical system, a detector for transmitting a disk displacement signal based on the deviation, and a mechanism for adjusting the focus by receiving a positional adjustment control signal from the outside.  The magnetic field head 105 is provided with a magnetic field producing part moving in the direction perpendicular to the disk surface so that the distance with the disk surface is adjustable, and by the optical head control means 104, the displacement amount of the disk 101 is calculated, then the positional control signal for driving the focusing optical system is transmitted to the optical head 103 so as to transmit the positional control signal to the magnetic field head 105.
Patent JP-H03125907-A (JP)
Title: Method and apparatus for inspecting straightness
Inventor: SAKURAI KOHEI
IPC: G01B11/30
Filed: 1989-10-11
Abstract: PURPOSE:To enable highly-precise decision of quality by a method wherein the position of a material to be inspected which rolls on an inclined surface plate is measured on a plurality of measuring lines. CONSTITUTION:An inclined surface plate 1 is formed of sections being separated in four, for instance, and having equal shapes. Illuminators 2 are disposed on the opposite sides of two sections of the surface plate positioned outside and a one- dimensional video sensor 3 is supported just above the middle point between the illuminators 2, while workpiece transfer chains 4 are disposed outside two inside sections of the surface plate. A material 11 to be inspected which is put on a workpiece stage 5 is supplied one by one to the start end of the surface plate 1 and rolls on the surface plate 1, restricted by the chains 4. Each illuminator 2 sets a measuring line on a light-projection slit 20, and each sensor 3 measures the position of the material 11 on the measuring line in a plurality of times in the course of rolling thereof. An arithmetic processing device discriminates the quality of the out-of-straightness of the material 11 to be inspected, on the basis of a difference between the positions measured by the sensor 3, and opens and closes a quality assorting gate 6, and thereby the material can be guided to a defective article receptacle 8 or a nondefective article receptacle 9.
Patent JP-H09110992-A (JP)
Title: Elastomer-forming composition
Inventor: EDOBUARUTO YOOZEFU
IPC: C08G77/42
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain an elastomer which has improved strength even when it does not contains filler while substantially dispensing with a solvent.  
     SOLUTION: This compsn. comprises a first α,ω- dihydroxylpolydiorganosiloxane (A), a second α,ω-dihydroxylpolydiorganosiloxane (B), a third α,ω-dihydroxylpolydiorganosiloxane (C), an organosiloxane compd. (D) having at least three silocon-bonded hydrogen atoms or alkoxy groups, and a condensation catalyst (E) in a ratio of the number-average mol.wt. of ingredient A to ingredient B of 20-80, in a ratio of the number-average mol.wt. of ingredient B to ingredient C of 1-6, in a molar ratio of ingredient A to ingredient B of 0.001-0.15, and in a molar ratio of ingredient B to ingredient C of 0.2-2. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H05106952-A (JP)
Title: Automatic ice making device
Inventor: SHIROMIZU TOSHIYUKI
IPC: F25C1/24
Filed: 1991-10-14
Abstract: PURPOSE:To obviate a feed water pump and reduce the cost of the subject device by a method wherein a water supplying pipe is moved up-and-down by the pivoting of a cam operated in conjunction with a pivoted ice making pan upon releasing ice after ice making to supply a given amount of water in a feed water tank into the ice making pan. CONSTITUTION:In an ice making device, in which ice is released by pivoting an ice making pan 2 by a driving motor 51 after water supplied from a feed water tank 3 into the ice making pan 2 is frozen, a water supplying pipe 4 provided between the feed water tank 3 and the ice making pan 2 is moved up-and-down by the pivoting of the ice making pan 2 whereby water in the feed water tank 3 is supplied into the ice making pan 2 automatically. In this case, a supporting shaft 21, rotated by the driving motor 51, is provided with a cam 52 and a water supplying arm 53 is turned down by the notched part of the cam 52 when the ice making pan 2 is returned again to a predetermined horizontal condition after the ice making pan 2 is converted and ice is released from the pan 2 whereby water in a metering chamber 39 is supplied from the pouring port 41 of the water supplying pipe 4 into the ice making pan 2 by the natural flow-down of the water.
Patent JP-S61143597-A (JP)
Title: Manufacture of zinc-silica composite plated steel material
Inventor: HIRAMATSU MINORU
IPC: C25D15/02
Filed: 1984-12-15
Abstract: PURPOSE:To obtain a zinc-silica composite plated steel material suitable for use as an adhesive base by electrolyzing a steel material in a galvanizing bath contg. fine silica particles. CONSTITUTION:Fine silica particles are added to a galvanizing bath having a prescribed composition, and a cationic surfactant is further added as required. A steel material is electrolyzed in the resulting composite galvanizing bath, and then it is subjected to coupling treatment with a silane coupling agent as required. By this method, the steel material can be expected to produce a significant rust preventing effect. When the surfactant is added, surface smoothness is lost to product an anchoring effect without requiring after-treatment. When the silane coupling treatment is carried out, superior rust preventiveness can be shown without requiring coating with paint.
Patent JP-H0976591-A (JP)
Title: Ink jet recording method
Inventor: YOKOYAMA KOICHIRO
IPC: B41J29/393
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of the printing surface of a discharge sheet by intermittently discharging a succeeding sheet so that the elapse time at a point of time when the succeeding sheet comes into slide contact with a preceding sheet exceeds a set time by the discharge operation of the succeeding sheet when the elapse time from the completion of printing does not reach the set time. SOLUTION: When sheets are discharged successively in a laminated state after printed by an ink jet head 50, the time T up to fixing is set so that the ink printed on a preceding sheet S1 becomes a state not adhering to the succeeding sheet S2 laminated on the preceding sheet S1. At the same time, the elapse time tn from a point of time when the printing to the preceding sheet S1 is completed is measured and, when the elapse time tn does not reach the set time T when the succeeding sheet S2 is discharged, the succeeding sheet S2 is discharged by intermittent feed operation so that the elapse time tn at a point of time when the succeeding sheet S2 comes into slide contact with the preceding sheet S1 exceeds the set time T.
Patent JP-H10225653-A (JP)
Title: High pressure fluid jetting device
Inventor: HASEGAWA MASAO
IPC: B05C5/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To control the jetting time of a jetting means by providing the jetting means for jetting fluid pressurized by a pressurizing means toward an object to be treated and constituting the pressurizing means so that driving output received from a driving source is changed to control the discharge pressure of the fluid. SOLUTION: A high pressure pump 22 is connected to an output axis of a variable speed driving means 21. By controlling a load of the variable speed mechanism 20 thereof, the revolution of the high pressure pump 22 is arbitrarily changed enabling the change of discharge pressure of the high pressure pump 22. The high pressure pump 22 is connected to a spray header 7 through piping 23 on the discharge side, and the fluid discharged from the high pressure pump 22 is jetted from the spray header 7. At this time, to the variable speed mechanism 20, a controller 24 for receiving a signal from a steel detector 10 to send a signal to the variable speed mechanism 20 is connected.  When high pressure fluid is jetted from the spray header 7, the discharge pressure of the high pressure pump 22 is made high, and at the time other than that, driving speed of the high pressure pump 22 is controlled so that the discharge pressure is made low.
Patent JP-H04315682-A (JP)
Title: Cylindrical lock assembly
Inventor: JIEEMUZU II ROBIDA
IPC: E05B3/06
Filed: 1991-10-14
Abstract: PURPOSE: To obtain a cylindrical lock assembly including a spring cassette which can be relatively easily exchanged by another one. CONSTITUTION: A cylindrical lock assembly 20 includes an inside subassembly 22 and an outside subassembly 24 which are assembled with a door 326. Each subassembly 22, 24 includes a rose liner 26, 38, a return spring cassette 28, 40, a rose 30, 42, a lever 32, 46, and a lever insert 34, 48. A pair of mounting blocks 258, 260 are contained within a chassis 50 to facilitate threaded connection of the chassis 50 to the rose liners 26, 38 which are assembled on respective sides of the door 326 and thereby provide an anti-rotation mounting for the chassis.
Patent JP-H05105238-A (JP)
Title: Continuous handling system for vertically stacked containers
Inventor: FURUTA KATSUICHI
IPC: B65G59/06
Filed: 1991-10-14
Abstract: PURPOSE:To automatically and continuously handle containers in which products are packed. CONSTITUTION:One container is taken out from the lowermost of vertically stacked containers by turning a hook A2. Two containers are arranged side by side and simultaneously delivered horizontally by a projecting and retreating scraper B22. Or a container is lifted by a lift and the flange of the container is hooked on a pole C22 to be stacked.
Patent JP-H03127378-A (JP)
Title: Stabilizing plate
Inventor: MIHASHI DAISUKE
IPC: G11B17/32
Filed: 1989-10-13
Abstract: PURPOSE:To reduce the extent of deformation of a magnetic sheet to realize a satisfactory head touch by forming a slope, which prompts generation of a negative pressure, on the face facing the magnetic sheet of a stabilizing plate main body. CONSTITUTION:A slope 27 which is more distant from a free rotation position N according as going down in the rotation direction of a magnetic sheet 12 is formed on the face, which faces the magnetic sheet 12, of a stabilizing plate main body 11. Consequently, a negative pressure is generated in the area surrounded with the stabilizing plate main body 11, to which a magnetic head 15 is attached, and a projecting part 21, which surrounds the magnetic head 15 and is projected in the edge part of the stabilizing plate main body 11 toward the magnetic sheet 12, in accordance with high-speed rotation of the magnetic sheet 12, and the negative pressure is increased by the slope 27 which is formed on the stabilizing plate main body 11 and is more distant from the free rotation position N according as going down in the rotation direction of the magnetic sheet 12. Thus, the extent of deformation of the magnetic sheet 12 is reduced to realize a satisfactory head touch.