baber/WOPTO huggingface dataset:
Patent JP-S63303378-A (JP)
Title: Electrostatic recorder
Inventor: YAMAOKI TOSHIHIKO
IPC: G03G15/08
Filed: 1987-06-03
Abstract: PURPOSE:To obtain toner images of two tone colors by using 1st and 2nd electrostatic charging means and charging toners of two colors to respectively reversed polarities, then executing development. CONSTITUTION:A photosensitive drum 1 is electrostatically charged uniformly to +700V when the 1st electrostatic charging means 2 operates. The potential drops down to about +100V in the part where the light image of a high light intensity is projected and the potential drops down to about +400V in the part where the light image of a low light intensity is projected when two kinds of the light images having the different light intensities are projected onto this drum 1 by a light emitting diode array 3. The electrostatic latent images of 3 gradations are, therefore, formed thereon. The potential of the electrostatic latent images is biased by 400V to the negative side if the 2nd charging means 4 is thereafter operated to the drum 1. Then, the potential drops to +300V in the part where the light image is not projected, to 0V in the part where the light image of the low light intensity is projected and to -300V in the part where the light image of the high image density is projected. The negative toner sticks to the part of +300V and the positive toner to the part of -300V. The region where the light image is not projected by the diode array 3 is, therefore, developed with the black toner and the region where the light image of the high light intensity is projected is developed by the red toner, respectively.
Patent JP-S62684-A (JP)
Title: Vane type compressor
Inventor: TAGUCHI TATSUHISA
IPC: F04C18/344
Filed: 1985-06-26
Abstract: PURPOSE:To realize prevention of a jumping phenomenon of a vane by providing a corrugated spring made of superelastic alloy in the deepest part of a slit, in a vane type compressor for cooling a car or the like. CONSTITUTION:In a cylinder 11, which has an intake hole 12 and a discharge hole 13, a rotor 14 is eccentrically arranged inside so that it may approach those holes at an approaching part 15, while the plural number of radial slits 16 are formed in said rotor 14 and a corrugated spring 17 made of superelastic alloy is fitted to a holding implement 18 at the deepest part of said slit, to be inserted in said slit, and a vane 19 protrudes from and retracts in said slit. When the vane 19 retreats completely in the slit 16, the upper half of the corrugated spring 17 is largely deformed and shows its largest spring force. On the other hand, the condition of the lower half of the rotor 14 is such that the vane 19 protrudes by the biggest stroke and the spring force of the corrugated spring 17 does not work. Thus, generation of a jumping phenomenon of the vane at the time of its passing by the approaching part 15 can be prevented, and a spring with excellent durability can be designed.
Patent JP-S5842559-A (JP)
Title: Collator
Inventor: FUKUMAKI TOSHIO
IPC: B65H5/00
Filed: 1981-09-04
Abstract: PURPOSE:To provide a collator for sequentially storing and storing paper discharged from a paper discharge portion of a copier which can reduce the driving source for the collator to a compact size and a low cost by providing a fixing member having transport means interlocking with the above paper discharge portion. CONSTITUTION:A collator 15 is adapted to store paper P which has been transferred by a transfer apparatus 12 of a copier 1. The collator 15 comprises a fixing member 19 fitted to a main body 2 by a screw 21 and a storing member 20 pivotally supported on one side of the fixing member by hinges 29a, 29b. The fixing member 19 has an inlet 22 for paper P discharged from a paper discharge portion having a paper discharge roll 28, and U-shaped support members 23a, 23b vertically secured in such a manner as to clamp the inelt 22. Shafts 24a, 24b interlocked with these support members 23a, 23b through paper discharge means and gears 27, 26 are provided with transport rolls 25a, 25b. A storing member 20 includes a bin portion 16 comprising a plurality of bins.
Patent JP-S5930578-A (JP)
Inventor: MITAKA SHIYUNJI
IPC: G09B5/00
Filed: 1982-08-13
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-H11331367-A (JP)
Title: Portable communication device and its user identifying method
Inventor: HARADA MICHIYA
IPC: H04W88/02
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication device which prevents others from illegally using and a user identifying method. SOLUTION: This portable communication device is provided with a 1st storage device 5 which registers voice information corresponding to each voice of plural users who are allowed to use it, a voice analyzing part 9 which analyzes a voice to be inputted and decides whether or not it coincides with any of voice information registered in the device 5 and a controlling part 1 which allows speech communication when the part 9 decides that a voice to be inputted coincides with any of voice information registered in the device 5.
Patent JP-S62296298-A (JP)
Inventor: WATANABE KATSUHISA
IPC: G07G1/12
Filed: 1986-06-16
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-S5836671-A (JP)
Inventor: JIYON EFU KURAIN
IPC: H05H1/28
Filed: 1982-08-13
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-S6119114-A (JP)
Title: Current transformer
Inventor: SHIMADA FUMIO
IPC: H01F38/28
Filed: 1984-07-06
Abstract: PURPOSE:To facilitate the coupling of the half parts of a core as well as not to be subjected to the influence of an external magnetic field by a method wherein a coil cap to be used to place a coil an a shielding member surrounding the end part of the coil cap are provided on a pair of core hald parts. CONSTITUTION:A coil 35 is arranged at both end parts of a core half part 31. Also, a pair of shielding member 34 are arranged surrounding the core half part 31 and the coil 35. A coil shielding part 34a is formed at both end parts of these shielding members, the circumference of the coil 35 is surrounded by the shielding part 34a, and the magnetic shielding of the coil 35 is eliminated. On the other hand, the other main body half part is also constituted in the same manner as above. Also, the half part 31 and the member 34 and the coil 35 are placed in a cap 36. When these core half parts are fitted together, the shielding member of both core half parts function in such a manner that they guide the fitting of the ned parts of both core half parts.
Patent JP-H05317387-A (JP)
Title: Manufacture of complex capsule body
Inventor: OKAMURA KENICHIRO
IPC: A23L21/10
Filed: 1992-05-01
Abstract: PURPOSE:To provide an industrial method whereby a complex capsule body can surely and easily be manufactured in place of conventional multi-tubular nozzle method. CONSTITUTION:A loop 2 larger in diameter than the discharge opening of a nozzle 1 is provided outside the lower end side of the nozzle 1. The surface of the loop 2 is tilted relative to the axis of the nozzle 1 from a vertical position. A liquid film made of an outer film forming liquid agent (a) is formed in the loop 2 and then an inner liquid agent (b) is discharged from the nozzle 2 so that a complex droplet (ab) comprising a droplet of the inner liquid agent (b) wrapped by the liquid film is formed. The complex droplet (ab) is dropped into a gelling fluid (c) having the ability to gel the liquid film, so that the surface of the complex droplet (ab) is gelled.
Patent JP-S6182218-A (JP)
Inventor: KAARU TEI NERUSON
IPC: H01L21/822
Filed: 1985-06-26
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-H05310710-A (JP)
Title: Orotic acid derivative, orotic acid-containing composition and functional thin film
Inventor: KAWAHARA TAKAHARU
IPC: B01D69/00
Filed: 1992-04-30
Abstract: PURPOSE:To provide an orotic acid derivative and a functional thin film prepared from the orotic acid derivative and suitable as a sensor having high substrate selectivity, a carrier to be used for the transfer and extraction of substrate, etc., a sustained release agent, a reaction field, etc. CONSTITUTION:An orotic acid derivative is produced by introducing a 10-22C alkyl, fluoroalkyl or their derivative group to the carboxyl group or imino group of orotic acid expressed by formula. A functional thin film having hydrophilic imide groups having controlled orientation can be produced by forming the film of the orotic acid derivative by LB method, casting method, dispersion method, etc. The orientation of the imide groups of the produced thin film is controlled by the introduced alkyl group and the film is specifically bondable with a substrate using the oriented imide group. The orotic acid derivative can be used in various solvents including water to form a functional thin film having high density and highly sensitive substrate selectivity.
Patent JP-S5930922-A (JP)
Title: Ending in open end fine spinning frame
Inventor: MORITA TAKAMASA
IPC: D01H4/50
Filed: 1982-08-12
Abstract: PURPOSE:To prevent spinning of ending parts having thickness different from other parts, by detecting the thickness of unwound yarn from a bobbin, making a memory memorize its value, detecting the thickness of ending parts, comparing it with the memorized detected value. CONSTITUTION:The thickness of the unwound yarn Y from the bobbin 8 is detected by the detector 16 of the unit 15, and its value is memorized in a memory. The thickness of the ending part connected is detected by the detector 16, and its value is compared with the memorized value. When the thickness of the ending part exceeds a tolerance value, the yarn is cut by the cutter 19. The thickness of the ending part can be compared with that of the yarn which is being spun.
Patent JP-S6128510-A (JP)
Title: Production of alpha-olefin polymer
Inventor: SATO TERUHIRO
IPC: C08F10/00
Filed: 1984-07-06
Abstract: PURPOSE:To obtain spherical polymer particles in which a powdered additive can be well dispersed uniformly in spite of a narrow particle diameter distribution, by polymerizing an alpha-olefine by using a specified pre-activated polymerization catalyst. CONSTITUTION:A catalyst is obtained by combining a spherical solid catalyst component containing Ti and Cl as effective components (average particle diameter of 2-10mu) with an organoaluminum compound. This catalyst is pre-activated by polymerizing a small amount of an alpha-olefin by using it, optionally, together with an electron donor. If necessary, an electron donor (reacted with an organoaluminum compound) may be added. An alpha-olefin is polymerized in the presence of the obtained pre-activated catalyst under conditions of a temperature of about 20-200 deg.C, a pressure of about 0-50kg/cm<2>G and a time of about 5min-20hr to form spherical polymer particles of an average particle diameter of about 50-300mu.
Patent JP-H08332105-A (JP)
Title: Watch band structure
Inventor: DANBARA DAIKI
IPC: A44C5/10
Filed: 1995-06-07
Abstract: PURPOSE: To provide a watch band structure which can be made similar look as good as new by exposing the next band member on a surface by peeling off an outer-most band member. CONSTITUTION: Plural rear side band members 2A and 2B are piled up in layers on the rear side of band main bodies 1A and 1B, these rear side band members 2A and 2B are fitted to the band main bodies 1A and 1B by strong strings from these rear side band members 2A and 2B so as to be peeled off, and the strings are fastened by fastening clips 13 so as to adjust their lengths.
Patent JP-H10330838-A (JP)
Title: Manufacture of hot rolled steel product for steel tube, excellent in sour resistance
Inventor: MURAYAMA HIROSHI
IPC: C21D8/10
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of a hot rolled steel product for steel tube, excellent in sour resistance, by specifying slab thickness at the time of continuous casting. SOLUTION: A steel, which has a composition containing, by weight, <=0.12% C, 0.10-0.25% Si, 0.5-1.2% Mn, <=0.015% P, <=0.0020% S, and <=0.050% Nb as essential components and having the balance Fe with inevitable impurities, is cast continuously into a thin slab size of <=150 mm, and hot rolling is finished at a temp. as high as >=870 deg.C.
Patent JP-H10332965-A (JP)
Title: Thin film waveguide
Inventor: SHIGEMATSU MASAYUKI
IPC: G02B6/122
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin film waveguide suppressing an optical loss in a bent part and suitably connectable with an optical fiber by containing a part having a specified refractive index distribution in the part covering the bent part of a core between the bent part of the core and a clad. SOLUTION: Although the refractive index distribution in the optical horizontal section of the core 20 and the clad 30 and the refractive index distribution of the clad 30 in the axial line 40 direction of the core 20 are uniform, related to the core 20, the refractive index distribution in the axial line direction isn't uniform. The straight line parts 21, 23 and 25 are provided uniformly with a refractive index of n1 along the axial line direction, and the bent parts 22 and 24 are provided uniformly with the refractive index of n1 ', and the refractive index n1 ' of the bent parts 22 and 24 is higher than the refractive index n1 of the straight line parts 21, 23 and 25. On the other hand, the part adjacent to the core 20 among the clad 30 is provided uniformly with the refractive index of n2 along the axial line direction of the core 20.  Thus, a refractive index difference between the core and the clad in the bent parts becomes large than the refractive index difference in the straight line parts.
Patent JP-S61111865-A (JP)
Title: Correcting mechanism for torsion of bed in machine tool
Inventor: OSADA MICHIO
IPC: B23Q1/00
Filed: 1984-07-09
Abstract: PURPOSE:To keep the precision in relation to the degree of flatness of the slidable surface of a bed in high precision by installing a measuring tool for detecting the torsion of the bed and a correcting tool for correcting the torsion by turning an adjusting leveling bolt by the instruction of the measuring tool. CONSTITUTION:When a bed 2 generates a torsion phenomenon and the b-position and c-position of the bed 2 deflect downward as shown by the chained line, the gap amount between the c'-position of a standard plate 9 and the c-position of the bed 2 opposite to the c'-position varies, and the voltage V2 corresponding to the gap amount is transmitted into a comparison circuit 13 from a position detector 12c and said circuit 13 detects the difference between the standard voltage V1 and the voltage V2 sends the differential voltage V1-V2 into an amplifying circuit 14, where the differential voltage is amplified for driving a servomotor 15. Then, the motor 15 turns a leveling bolt 3b for adjustment, and the c-position of the bed 2 is shifted upwardly so as to reach the c'-position of the standard plate 9 and to reach the original gap amount. Therefore, four positions of a, b, c, and d of the bed 2 can maintain the parallel state to the four positions a', b', c', and d' of the standard plate 9.
Patent JP-H09313640-A (JP)
Title: Indoor walking machine
Inventor: TOMOMATSU MASAKI
IPC: A63B22/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an indoor walking machine which is easy to use, good for exercises for the whole body and safe. SOLUTION: This walking aid is provided with a walking belt 14 turnable like a belt conveyer while being hung around belt shafts 12a and 12b provided on a base member 11, frame body 15 erected on the base member 11, turning shaft 22, which is freely turnably supported by the frame body 15 and has a crunk part, and link belt body 19 for linking the belt shafts 12a and 12b with the turning shaft 22. Therefore, since the walking belt is turned by manually rotating the crunk part, how to use is simplified and kinetic effects can be provided for the full body. Further, since a user can perform walking exercises corresponding to the action of his/her own hands, the use is prevented from falling down because of too quick movement and it is safe.
Patent JP-H09326486-A (JP)
Title: Insulated gate bipolar transistor
Inventor: YOSHIKAWA ISAO
IPC: H01L29/08
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To lower the saturation voltage by forming a first conductivity type region doped heavier than a first conductivity type base layer at least partially between the first conductivity type base layer and a second conductivity type channel region. SOLUTION: A gate electrode layer 7 of polysilicon, for example, is provided through a gate oxide 6 on the surface of a p-channel region 4 interposed between the surface exposed part of an n-base layer 3 and an n-emitter region 5. An emitter electrode 8 of an Al alloy is provided while touching the surface of the p-channel region 4 and the n-emitter region 5 commonly. A p-collector layer 1 is formed on the opposite surface layer of the n-base layer 3 and a collector electrode 9 is provided while touching the surface thereof. An n-type region 11 doped heavier than the n-base layer 3 is formed on the boundary of the p-channel region 4 and the n-base layer 3.
Patent JP-S5566584-A (JP)
Title: Lonomycin alkyl ether derivative
Inventor: YAMAGISHI MICHIO
IPC: A61P31/04
Filed: 1978-11-15
Abstract: NEW MATERIAL:Lonomycin alkyl ether derivatives of the formula (R is 1W4C alkyl) and their salts.  
     EXAMPLE: Lonomycin methyl ether sodium salt.  
     USE: Drug that is effective on Protozoa as Coccidium, bacteria and viruses. They are much lower toxic than lonomicin and its salts.  
     PREPARATION: Lonomycin produced by Streptomyces ribsidiphycus TM-481 (FERM-2267) or its salt is dissolved in an aliphatic alcohol of 1W4 carbon atoms and the pH is adjusted to about 3. The solution is stood at room temperature to form the compound of the formula. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5843151-A (JP)
Title: Coil for high voltage rotary electric machine
Inventor: TOKUDA TAKASHI
IPC: H02K3/40
Filed: 1981-09-07
Abstract: PURPOSE:To increase the lifetime of applying a high voltage to a rotary electric machine and to facilitate a winding work of the machine by winding a thermally shrinkable tape on an insulating tape of a conductor side, thermally shrinking the tape and tightening the tape, thereby preventing the production of a corona discharge. CONSTITUTION:A mica tape is wound and laminated on an interlayer insulator 2 provided on a conductor 1, thereby forming an inner peripheral side ground insulator 3a. At this time, the thickness of the insulator 3a is set, for example, to 1/3 to 1/2 of that of a ground insulator 3. Then, a thermally shrinkable tape 3b is wound on the insulator 3a, and is thereafter disposed in an atmosphere having, for example, approx, 80 deg.C, thereby shrinking the tape 3b to tighten the insulator 3a. Further, a mica tape is wound and laminated thereon, thereby forming the insulator 3c, and a glass tape 4 is eventually wound. In this manner, a corona discharge can be prevented, thereby increasing the lifetime of applying a high voltage thereto.
Patent JP-H11334851-A (JP)
Title: Adjustment inspection system for electronic apparatus
Inventor: SASAKI MUTSUMI
IPC: G01R31/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To perform the adjustment inspection operations effectively by electrically connecting an electronic apparatus with an adjustment inspecting device at each adjustment inspection process without inserting or pulling off connectors, etc., at each inspection process or locating a pallet accurately on a transport path. SOLUTION: An adjustment inspection system for electronic apparatus is composed of a pallet 1 transported along a certain transport path in the condition that a VTR2 to be inspected is placed thereon, a first shoe terminal 6 installed on each pallet 1 and connected electrically to the VTR2 on the pallet 1, second shoe terminals 12 installed for respective inspection processes set on the transport path and put in slide contact with the first shoe terminal 6 in the specified range in the transporting direction of the pallet 1 when it is transported to each inspection process, and an adjustment inspecting device connected electrically with the second shoe terminals 12 in order to perform the adjustment inspection of the VTR2 at each inspection process.
Patent JP-S5842941-A (JP)
Title: Load cell
Inventor: TAKENO SHIYOUZOU
IPC: G01L1/22
Filed: 1981-09-07
Abstract: PURPOSE:To perform high-precision load detection and to realize a lowered price by forming a wheatstone bridge circuit and an amplifying circuit on a beam body on which a load to be measured operates. CONSTITUTION:An insulating film 10 is formed directly over the entire surface of a beam body 1. On this insulating film 10, strain gauge resistor patterns 11- 14, a resistor patterns 15-18 for an amplifying circuit, a resistor pattern 19 for span adjustment, and an electrode lead pattern 20 are provided directly and a semiconductor chip 21 for the amplifying circuit is adhered. Then, the electrode lead pattern 20 is connected mutually to the strain gauge resistor patterns 11-14 to form a Wheatstone bridge circuit. The chip 21 forms the amplifying circuit together with the resistor patterns 15-18 for the amplifying circuit. Thus, external noises to the amplifying circuit are reduced to perform high-precision load detection, and the price is reduced.
Patent JP-S5766220-A (JP)
Title: Construction of continuous wall by ready-made concentrate sheet pile
Inventor: WATANABE SHIGERU
IPC: E02D5/20
Filed: 1980-10-07
Abstract: PURPOSE: To prevent the degradation and deformation of a wall constructed by sheep pile groups for obtaining a permanent structure by closely connecting ready- made concrete sheet pile groups driven underground by means of iron bars, etc., as the excavation of through holes to be provided in the horizontal direction proceeds.  
     CONSTITUTION: Ready-made grooved concrete sheet piles 1 are driven, and then concaved portions 5 and for jointing are fitted with convexed portions 6 for jointing in order to construct a sheet pile lined-up wall 8. The soil on the trench 4 side of the sheet pile wall 8 is excavated and removed. Through holes 7 for clamping the horizontal direction of the first stage are exposed, iron bars or PC steel wires 9 are pierced through the through holes 7, and several pieces of sheet piles are clamped by nuts 10 and 11 or wedges, etc., to join then integrally in the direction of the horizontal axle. Afterwards, excavation is continued to orderly connect the through holes of the second stage, third stage, .... 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05308863-A (JP)
Title: Stone-filled cage for planting and its method for execution
Inventor: SHIRAI JUNICHI
IPC: A01G23/04
Filed: 1992-05-06
Abstract: PURPOSE:To obtain a stone-filled cage for planting capable of simply and surely setting a plant between filled stones and a method for executing the cage. CONSTITUTION:Each stone-filled cage body 10 composed of a wire net is arranged on the ground surface and a net cylindrical protecting frame 11 composed of plural vertical wires and plural ring transverse wires is erected in the interior or a site where a tree is planted between the adjacent stone-filled cage bodies. The interior of the protecting frame 11 is filled with a reinforcing material for preventing the protecting frame 11 from deforming in filling stones and the interior of the stone-filling cage body is filled with the stones. The reinforcing material is then pulled out of the protecting frame 11. Thereby, a plant is inserted into the hollowed protecting frame 11 and set. As a result, the plant can simply and surely be set between the filled stones in the interior of the stone-filled cage or between the stone-filled cages, etc. The stone-filled cages effectively function for environmental protection by greening.
Patent JP-S62296507-A (JP)
Inventor: SANADA KEI
IPC: H01G11/00
Filed: 1986-06-17
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。