baber/WOPTO huggingface dataset:
Patent JP-S56100934-A (JP)
Title: Bonding of block structure
Inventor: KOGA MOTOYUKI
IPC: C09J5/08
Filed: 1980-01-18
Abstract: PURPOSE: To prevent the imperfect bonding caused by the leakage of adhesives, by a method wherein, the foamed surface at both sides of the bonding body is collapsed, when the blocks are bonded each other by employing foaming bonding body impregnated with adhesives.  
     CONSTITUTION: The porous holes on the surface on both side of the elastic body 10 having a proper thickness and width are filled and the impermeable film 11 is formed, by either applying non air permeable soft plastic liquid and paste, or treating the surface with chemicals, or pressing the heated steel sheet to the surface thereby collapsing the foaming surfaces on both sides of the elastic body 10. Then this is immersed in the liquified adhesives, and is placed between the blocks 13, 14 vertically. The blocks are pressed each other and the adhesives are solidified and the blocks are bonded. At this time the adhesives are prevented from oozing out laterally becauses of the film 11 and the uniform compression can be obtained throughout to the direction of the film 11 resulting in the desirable bonding of the blocks. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06278967-A (JP)
Title: Method and device for assembling guide rail
Inventor: SOMEYA YUKIO
IPC: B66B7/02
Filed: 1994-01-19
Abstract: PURPOSE:To improve safety while high accurately performing work for setting up a guide rail assembled by centering it adjusted in a vertical condition, finally fastened and fixed to a lift well. CONSTITUTION:Each hoist 3, 4 is set up in an upper part story 2 of a multistory building provided with a lift well 1 in the first process, a leading guide rail 7 is carried in by a carriage 8 in the second process, and the leading guide rail 7 is connected to a hanging rope 3a of the hoist 3 by a connecting device 6 in the third process. The leading guide rail 7 is suspended to be clamped by a rail clamp device 9 in the fourth process, a following guide rail 22 on the carriage 8 is carried in to a hanging rope 4a of the hoist 4 by a hanging assist device 20 provided with a damper device 19 in the fifth process, the following guide rail 22 is clamped to be butted while hung against the leading guide rail 7 to the rail clamp device 9 in the sixth process, and both the guide rails 7, 22 clamped by the rail clamp device 9 are suspended in the lift well 1 in the seventh process.
Patent JP-S59129253-A (JP)
Title: Flame-retardant polyester resin composition
Inventor: IIZAKA YOUJI
IPC: C08K5/29
Filed: 1983-01-17
Abstract: PURPOSE:To provide the titled compsn. which does not cause any bleeding of a flame retarder toward the surface of a molding, by blending a specified halogenated bisphenol A type copolyphenoxy resin and an inorg. flame-retardant aid with a terephthalate polyester resin. CONSTITUTION:3-50pts.wt. high-molecular halogenated bisphenol A type copolyphenoxy resin contg. a unit of formula I (wherein X is Cl, Br) and a unit of formula II in the form of random copolymer or block copolymer, having a halogen content of 10wt% or above and contg. 12 or more repeating bisphenol nucleus units, 0.1-20pts.wt. inorg. flame-retardant aid such as Sb2O3, 0-150pts.wt. reinforcing filler such as glass fiber and optionally 0.1-10pts.wt. epoxy compd. such as bisphenol type epoxy resin and/or carbodiimide compd. are blended with 100pts.wt. terephthalate polyester resin having an intrinsic viscosity of 0.3- 1.5dl/g. The mixture is melt-kneaded at 200-300 deg.C.
Patent JP-H02186010-A (JP)
Title: Burying device for cylindrical body
Inventor: AWATA TOSHIO
IPC: E02D7/00
Filed: 1989-01-10
Abstract: PURPOSE:To reduce cost by fitting in an extreme end bit and arranging an extreme end cutting edge on the circumference of the extreme end part of a drilling rod provided with a pressing part, and performing preceding drilling by means of combination of drilling due to drive of the extreme end bit and drilling due to descent of the extreme end cutting edge. CONSTITUTION:On the circumference of the extreme end part of a drilling rod 2a, an extreme end bit 2b is fitted in and an extreme end cutting edge 3 capable of parallel movement is arranged. Nextly, a pressing part 2d detachably engaged with the cutting edge 3 and making the cutting edge 3 descend by pressing is additionally provided on the extreme end part of the drilling rod 2a. Drilling is performed by rotating the extreme end bit 2b, and drilling rod 2a is advanced while keeping engaged condition of the pressing part 2d with the pressed part 3a of the cutting edge 3. Further, drilling with the cutting edge 3 is performed by pressing the pressed part 3a and preceding drilling is performed step by step. After that, press fitting work of a cylindrical body A is performed by a press fitting device C, and the cylindrical body A is buried in the ground by repeating a series of such work.
Patent JP-S57118171-A (JP)
Title: Infrared ray tracking device
Inventor: WAKABAYASHI SATOSHI
IPC: G01S3/78
Filed: 1981-01-14
Abstract: PURPOSE:To perform sure tracking by detecting the rosette pattern coordinates when the largest peak value is obyained, providing a signsl taking-in region to obtain tracking coordinates and setting the signal taking-in region with the tracking coordinates obtained one time before as a center from the next time. CONSTITUTION:The IR rediation light from a target is detected 5 and amplified 6, whereby the target is detected. The signals synchronized with the rotation of a secondaty mirror 2 and a wedge 4 are taken out with a pickup sensor 7, and the rosette pattern coordinate signals (RPS) X,Y, in bearing and elevation directions are generated by means of a pulse shaping circuit 8, a function generator 9 and a subtractor 10. The output of the amplifier 6 is renewed always to larger values by a sample holder 1, an A/D converter 12, a register 13 and a comparator 14, whereby the largest peak value is obtained. The output of the subtractor 10 is inputted to a register 15, and the RPS of the time when the peak value of the detector output pulses is obtained is maintained. Thereby, only one target is tracked when the plural targets are captured.
Patent JP-S5288040-A (JP)
Title: Production of light transmitting glass fibers
Inventor: KUROSAKI SHIROU
IPC: G02B6/00
Filed: 1976-01-17
Abstract: PURPOSE:To produce subsequently laminated synthetic glass films inexpensively and easily by feeding raw material gas into a tubular body produced by combining refractory materials and using a reciprocatively moving heating source.
Patent JP-S5497306-A (JP)
Title: Connection system for b board
Inventor: SHIMIZU KIICHI
IPC: H04M3/60
Filed: 1978-01-18
Abstract: PURPOSE:To make conventoinal connection control possible only by providing B boards trunks and B-boards correspondingly, by providing a memory stored with path information. CONSTITUTION:When incoming arrives at main wire 3a, a B-board operator connects B-board trunk 6 and main-wire trunk 4a to path (1). If an extension to which it is transferred is busy in this case, path (1) is made free and it is stored in memory 8 in order to prevent this path (1) from being used for any other connection. Next, when new incoming arrives at main wire 3b, main-wire trunk 4b is connected to B-board trunk 6 through path (2). For example, if extension subscriber 5b is idle, a connection is made via path (3) to inform subscriber 5b of the main-wire incoming and the main wire is connected to the extension subscriber through path (4). To lead main wire 3a into B board 1 again, on the other hand, path (1) is formed by path information stored in memory 8.
Patent JP-S63172208-A (JP)
Title: Focus detector
Inventor: AKASHI AKIRA
IPC: G02B7/34
Filed: 1987-01-12
Abstract: PURPOSE:To always attain correct focus detection by execution operation under the consideration of an image sheared value in focused state due to a focus detecting optical system in an arithmetic processing process for detecting the image shearing value. CONSTITUTION:Two images in focused states on sensor arrays SAA, SAB show the sheared value expressed by DELTA. The sheared value is the displaced amount of optical images on secondary image forming optical systems FCLA, FCLB. The value DELTA is stored in a non-volatile memory of a processor in an adjusting process, and when a value obtained by subtracting the value DELTA from the detected image sheared value is in a prescribed value, focusing is recognized. Thus, always correct focus can be detected.
Patent JP-S58121585-A (JP)
Inventor: HAMAMOTO MASAO
IPC: H05B3/14
Filed: 1982-01-13
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-S62162958-A (JP)
Title: Ultrasonic flaw detecting method
Inventor: MORITA NORITAKA
IPC: G01N29/04
Filed: 1986-01-13
Abstract: PURPOSE:To discriminate between a surface flaw and an internal flaw right below a surface by complexing a transversal wave oblique probe and a surface wave probe together, and driving both probes at the same time and performing flaw detection at the same part of a sample. CONSTITUTION:When the ultrasonic flaw detection of the sample 4 is performed, the composite probe 1 is fixed, the oblique probe 2 and surface wave probe 3 are driven at the same time, the sample is rotated spirally as shown by an arrow 7. If a flaw is detected by both the oblique probe 2 and surface wave probe 3, it is judged that the flaw is a surface flaw and when a flaw is detected by the oblique probe 2 and not detected by the surface wave probe 3, it is judged that the flaw is an internal flaw right under the surface. Thus, the surface flaw and internal flaw right under the surface are discriminated.
Patent JP-H08193857-A (JP)
Title: Eddy-current-type electromagnetic flowmeter
Inventor: GOTO TADASHI
IPC: G01P5/08
Filed: 1995-01-17
Abstract: PURPOSE: To obtain an eddy-current-type, electromagnetic flowmeter which increases a flux density in a space because a magnetic-circuit resistance is reduced, which increases the magnetic field of an effective quadrature component because a flow is detected, of which detection sensitivity is enhanced and which can be miniaturized. CONSTITUTION: A probe is constituted of a coil assembly in which an exciting coil 2 and two detection coils 3a, 3b are installed while an internal magnetic pole 1 which has molded, to be a column shape, an eddy-current-loss reduction- type magnetic pole formed by winding a magnetic steel plate such as a silicon steel plate of which surface has been insulated by an oxide film is used as an axis. An external magnetic pole 14 which is molded to be a cylindrical shape is arranged on the outer circumference of the probe.
Patent JP-S56105329-A (JP)
Title: Magnetic recording medium
Inventor: SHIMIZU TAKEZOU
IPC: C09D5/23
Filed: 1980-01-19
Abstract: PURPOSE:To improve resistance to wear and heat of the magnetic layer, by using the vinyl chloride-vinyl acetate-acrylic ester-vinyl alcohol copolymer and the saturated thermoplastic polyester resin as binder components of magnetic powder. CONSTITUTION:3-50wt% trifunctional low-molecular weight isocyanate compound (C) is added to the composite where the vinyl chloride-vinyl acetate-acrylic ester- vinyl alcohol copolymer (A) of 200-600 polymerization degree consisting of 70- 80wt% vinyl chloride, 1-5wt% vinyl acetate, 2-10wt% acrylic ester, and 10- 20wt% vinyl alcohol and the saturated thermoplastic polyester resin (B) of 10,000- 30,000 molecular weight are mixed in the weight ratio of 9:1-1:9, thereby obtaining binder components. Next, the magnetic coating material obtained by dispersing these binder components and magnetic powder in the organic solvent is applied onto the substance and is dried to form magnetic layer.
Patent JP-S63189235-A (JP)
Inventor: DEIIN SHII YANGUKEITO
IPC: B29C70/16
Filed: 1988-01-14
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-S56103642-A (JP)
Title: Crane having outrigger
Inventor: NAKAMURA SHIGEKAZU
IPC: B66C23/78
Filed: 1980-01-18
Abstract: PURPOSE: To make the base of the crane small and of light weight, by changing the attaching positions of the outriggers and changing the directions of extending horizontal cylinders.  
     CONSTITUTION: The cylinders 27, 30, 33, and 36 for extending the outriggers are provided on the sides of the base 21 of the crane. Jacks 28, 31, 34, and 37 are extended in the different directions. Even though the length of the side of the base 21 is only m 1 , the side of the outrigger can be extended to the length m 2 . Therefore the stability of the crane can be enhanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09191707-A (JP)
Title: Leveler for puddling and carrier for puddling leveler
Inventor: NUNOHATA SHINJI
IPC: A01B35/04
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a puddling leveler capable of freely adjusting the puddling depth with a simple structure without preparing plural puddling levelers and provide a carrier for the leveler. SOLUTION: A pair of hooking plates 15, 15 are bisymmetrically attached to the vertical face of the main body 1 of a leveling plate to level a paddy field by moving on the field in a state dipped in the paddy water. Each of the hooking plate 15 has at least two adjusting holes 16, 16... arranged in vertical direction. The vertical force component Fv of the traction force F applied to each adjusting hole 16 varies according to the position of the hole 16 to increase or decrease the depth (d) of the main body 1 dipped in the water and enable the adjustment of the puddling depth of the leveler main body. The ideal puddling work can be performed at a low cost by freely adjusting the puddling depth using only one puddling plate.
Patent JP-H10201160-A (JP)
Title: Stator of brushless motor
Inventor: TAKADA MASAYUKI
IPC: H02K29/00
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide the stator of a brushless motor which can suppress the overall height of the motor, secure the space insulation resistance and the moisture-resistant insulation, downsize the connector part, and also, improve the assembly efficiency, in the structure of the stator of a small-sized brushless motor used for the drive, etc., of the fan such as a ventilating fan, etc. SOLUTION: After integral molding of a insulator 1 with a stator iron core 2, a terminal pin 7 is passed though and press-fitted into the projection 3, and after winding of a winding 4, it is wrapped from the end face side in axial direction of the projection 3 of the terminal pin 7 while arranging it in the groove 6 of the winding terminal 5, and is connected by solder, and then a winding terminal connection 7a is folded down and accommodated in the groove 6, and the projection 3 and projective member 9 are fixed by ultrasonic welding so as to form a connector 10, whereby the security of the space insulation distance and the moisture-resistant insulation, and the downsizing of the connector part can be made.
Patent JP-H07208561-A (JP)
Title: Long life block chain for high temperature and heavy load
Inventor: YAMAZAKI TADAYUKI
IPC: F16G13/06
Filed: 1994-01-21
Abstract: PURPOSE:To prevent the scuffing abrasion of a block chain and prolong the life under high temperature by installing a lubricant-containing copper alloy bust at the link pin hole part in the block chain. CONSTITUTION:A lubricant-containing copper alloy bush 4 is used at the pin hole part of an inner link 2. Further, an oil feeding hole 5 for feeding oil periodically to the slidable part of a chain is formed at the position leading to a pin 3, penetrating through the inner link 2 and the bush 4. Accordingly, the chain slidable part is made of different kinds of metals because of the lubricant- containing copper alloy bush 4 installed at the inner link 2, and the scuffing abrasion and seizure can be prevented, and the abnormal abrasion can be prevented. Further, abrasion can be delayed by the lubrication effect, and the life of the chain can be prolonged. In particular, this block chain is effective for a chain for which the oil supply under high temperature is difficult.
Patent JP-H06216248-A (JP)
Title: Dynamic circuit cell and semiconductor integrated circuit device using same
Inventor: ADACHI MASAHIRO
IPC: H01L21/8242
Filed: 1993-01-18
Abstract: PURPOSE:To prevent crosstalk by preventing a pattern which holds data in a cell and a pattern which passes above the cell from overlapping, in the automatic layout. CONSTITUTION:This dynamic circuit cell is constituted of a clocked inverter and an inverter and is applied to a dynamic circuit using a temporary storage function of a MOS transistor. The dynamic circuit cell is so laid out that a node which holds date between the clocked inverter and the inverter and external interconnections may not be overlapped. For example, Poly-Si gates 4 which correspond to the nodes in the cell and one-layer metal interconnections 5 are laid out at a pitch of an odd number and two-layer metal interconnections 6, external interconnections which pass above the cell, are laid out at a pitch of an even number.
Patent JP-S59131697-A (JP)
Title: Separation and recovery of fine coal particles
Inventor: TAKEUCHI MICHIKO
IPC: C02F1/24
Filed: 1983-01-18
Abstract: PURPOSE:Activated sludge which is readily available waste is used as a coagulant to effect the coagulation and sedimentation of fine particles of coal, thus enabling economical separation and recovery of fine coal particles without environmental pollution. CONSTITUTION:Activated sludge is added to aqueous suspension of coal fine particles by more than 5wt% based on the coal suspending in water (the dry base) to effect precipitation or floating of the particles for separation and recovery.
Patent JP-H04238162-A (JP)
Title: Information recording and reproducing device
Inventor: UEKI KEIJI
IPC: G11B7/004
Filed: 1991-01-23
Abstract: PURPOSE:To shorten the access time viewed from an external device to a defective sector. CONSTITUTION:An alternate sector storage section 5 which records data in an alternate region consisting of an alternate sector and the management information area thereof or stores the recorded data therein is provided. The recording data of this alternate region is stored into the alternate sector storage section 5 in the stage before a reading out instruction from the region including the alternate region is emitted by an entire part control section 6. The data to be written into this alternate region is stored into the alternate sector storage section 5 and is written in the alternate region at a prescribed period when a writing instruction to the region including this alternate region is emitted.
Patent JP-H04238460-A (JP)
Title: Recording device
Inventor: KASHIWABARA ATSUSHI
IPC: B41J2/52
Filed: 1991-01-23
Abstract: PURPOSE:To suppress a memory capacity to a minimum and to obtain a high definition picture with an image and a text. CONSTITUTION:Line memories 1 and 2 make input picture data VDO4-VDO0 into picture data for three lines and picture data for two lines, which are adjacent in a subscanning scan direction, are added by adders 5 and 8. A binarization processing in a 150dpi unit is executed in a 150dpi processing part 15 and output data of the line memory 1 is binarization-processed in a 300dpi unit in a 300dpi processing part 16. Data from the line memory 1 and a selector 4 are inputted to a binary data detection circuit 12 and it is detected whether binary data is included or not in the picture element of 150dpi obtained by combining four pieces of data of 300dpi. Then, a 150dpi processing signal and a 300dpi processing signal are selected in a selector 17, a laser 13 is driven and printing is executed by a previously known electrophotographic process.
Patent JP-S60152184-A (JP)
Title: Device for automatically controlling gain
Inventor: KUBO KAZUHIKO
IPC: H04N5/52
Filed: 1984-01-19
Abstract: PURPOSE:To eliminate sag and S/N deterioration in a sound output by superposing pulses generating in a vertical synchronizing signal part over a charge and discharge time constant circuit in an AGC circuit. CONSTITUTION:A terminal A in an IC11 containing an AGC circuit is connected with a charge and discharge condensor 5, which is connected through a resistor 3 to a terminal B in a vertical synchronizing pulse IC. Pulses whose vertical synchronizing signals are integrated and shaped are outputted in the terminal B and added to be AGC terminal A, which shortens time between start up and recovery of an AGC voltage, thus shortening a phase fluctuation period on an intermediate frequency amplifier, thereby controlling noise levels after FM detection to eliminate S/N deterioration.
Patent JP-2000205819-A (JP)
Title: Optical displacement sensor
Inventor: YAMAMOTO EIJI
IPC: G01B11/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain satisfactory output signals even in the case that the arrangements of a light source, a scale, and a light receiving element are displaced from their optimal arrangements, by providing a light intensity detecting means constituted of a plurality of light receiving areas formed at intervals indicated by a specific equation along the pitch of diffraction grating interference patterns on a light receiving surface. SOLUTION: When a scale 2 in which a diffraction grating is formed is irradiated with a light beam emitted from a surface emitting laser light source 10 and the scale 2 is displaced so as to traverse the light beam, diffracted light generates diffraction interference patterns on the light receiving surface of a photo-detector 3. The photo-detector 3 is provided with a light intensity detecting means constituted of a plurality of light receiving areas formed at intervals of npl (z1+z2)/z1 along the pitch of the diffraction grating interference patterns on the light receiving surface, wherein the interval between the light beam emergent surface and the diffraction grating-formed surface is z1, the interval between the diffraction grating-formed surface and the light receiving surface is z2, the pitch of the diffraction grating is p1, and (n) is a natural number.  Then it is possible to detect the amount of displacement of the scale 2 from periodic changes in sensor signals corresponding to the displacements of direction in which the scale 2 traverses the light beam.
Patent JP-S57120809-A (JP)
Title: Sensor for measuring tracking accuracy of heliostat
Inventor: YANAGI KENICHI
IPC: F24S50/20
Filed: 1981-01-21
Abstract: PURPOSE:To perform signal processing easily with less photodetectors by using two pieces of photodetectors of specificed shapes and sized. CONSTITUTION:When the solar light is made incident in parallel to a supporting body 21 from above an annular photodetector 23, the solar light falls onto the entire area of a circular photodetector 22 and the photodetector 23. In this case, the photodetectors 22 and 23 are equal in area and therefore, they produce equal outputs. When the light begins to deviate, the diameter of the photodetector 22 and the bore of the photodetector 23 are equal and therefore the shadow of the photodetector 23 is made on the photodetector 22, and as a result, the output of the photodetector 22 becomes smaller than the output of the photodetector 23. Thereupon if the output of the photodetector 22 is divided by the output of the photodetector 23 and signal processing is accomplished, the rate of deviation of the light is determined easily.