baber/WOPTO huggingface dataset:
Patent JP-S63174552-A (JP)
Title: Linear electric machine
Inventor: NOSE TAMOTSU
IPC: H02K41/03
Filed: 1987-01-09
Abstract: PURPOSE:To contrive to reduce a cogging force by providing juxtaposed cores on an armature side and also providing salient poles of said juxtaposed cores in parts deviating from winding grooves by a field pole pitch or by said pitch multiplied by an integer. CONSTITUTION:In an armature 12, three salient poles 12a, 12b, 12 and winding grooves 21a, 21b, 21c between said salient poles are so arranged as to be opposed to two pole ranges of a field 11. On the other hand, juxtaposed cores 13 have saliend poles 13a, 13b, 13c,... opposed to the field 11 and these salient poles are provided in parts deviating by a pole pitch Pp of the field 11 and by twice said pitch in a straight-advancing direction on the basis of positions of respective winding grooves 21a, 21b, 21c. By said constitution, a cogging force generated in the winding groove 21a, 21b, 21c parts and that generated in the salient poles 13a, 13b, 13c of the juxtaposed cores 13 have opposite directions to each other so that both cogging forces may cancel each other.
Patent JP-H05186869-A (JP)
Title: Method and device for forming sendust film
Inventor: KOMATSU TAKASHI
IPC: C23C14/14
Filed: 1992-01-10
Abstract: PURPOSE:To form a 'Sendust (R)' film having an almost uniform magnetic permeability even if a target is consumed by fixing a discharge power and sputtering the target while adjusting the magnetic field on the target surface. CONSTITUTION:This device is formed with a magnet driving device 17 provided with a motor for moving a magnet 13 lose to or apart from the back of a target 14, a detector 18 for detecting either the current or voltage of an electric circuit extending from a power source to a cathode 9 and a feedback circuit 19 for transmitting the detection signal of the detector 18 to the driving device 17. A sputtering power is supplied to form the thin film of Sendust on a substrate 15. As the target 14 is consumed, the sputtering voltage detected by the detector 18 tends to lower. Accordingly, the magnet 13 is moved apart from the target 14 to keep the sputtering voltage constant.
Patent JP-H07209740-A (JP)
Title: Camera and binoculars
Inventor: SUGITA YUKIHIKO
IPC: G02B23/18
Filed: 1994-01-17
Abstract: PURPOSE:To provide a camera functioning as binoculars if necessary without impairing portability as a camera. CONSTITUTION:This camera and binoculars are constituted of a camera main body and a binoculars adapter 100 interlocked by the same constitution as the camera main body, and having a photographing lens and a finder optical system whose optical axes are parallel; and the camera main body is constituted of the photographing lens and a photographing unit using small-sized film smaller than 35mm film. It functions as the binoculars by connecting the camera main body and the adapter 100 in a state where the photographing unit intervenes midway between them, and it functions as the camera in the case of the camera main body alone.
Patent JP-S58120480-A (JP)
Inventor: GOTOU AKIYOSHI
IPC: G05B19/42
Filed: 1982-01-11
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-H11252443-A (JP)
Title: Image-pickup device
Inventor: YOSHIDA HIDEAKI
IPC: H04N5/225
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To eliminate wasteful power consumption in unnecessary circuits by subdividing a feeding system into circuit blocks, noticing the utilization of color information and feeding only to a circuit block that is needed for the information processing of an execution object. SOLUTION: When a SW5 of a trigger switch 18 is turned on, a feeding control signal VCT 1 is turned on, a feeding SW1 is turned on, power supply is fed to a feeding system VDD 1, and an FDD 14 and an SSG circuit 8 goes into an operation state. When a spindle motor of the FDD 14 is started and reaches a prescribed speed and a lock signal for motor control is outputted, a feeding control signal VCT 2 is turned on, a feeding SW2 is turned on, power supply is fed to a feeding system VDD 2 and an imager 9, a process circuit I 10, an AE circuit 15, an AF circuit 16, an AWB circuit 17 become respectively in an operation state. Thus, feeding stop, etc., to the FDD, etc., are performed at with reguing timing during a corresponding time accompanying the operation of the switch 18.
Patent JP-S62162746-A (JP)
Title: Air-fuel ratio control device
Inventor: NAKAGAWA TOYOAKI
IPC: F02D41/00
Filed: 1986-01-10
Abstract: PURPOSE:To ensure operability and simultaneously improve NOx reducing effect, by setting a target air-fuel ratio for a leaner side corresponding to an operation range, and controlling an air-fuel ratio for a richer side during a prescribed time in case that the operation range is shifted to a theoretical air-fuel ratio operation range. CONSTITUTION:The detected values of an air flow meter 8, a throttle valve opening sensor 10, an inlet pipe pressure sensor 11, a crank angle sensor 15, an oxygen sensor 17 and the like are inputted to a control unit 20, and the feedback control of an air-fuel ratio is carried out by setting a target air-fuel ratio for a leaner side than a theory air-fuel ratio during a part of a steady driving time. When the steady driving is shifted to, for example, an accelerating condition, the target air-fuel ratio is set for as the theoretical air-fuel ratio. But in the early time of the shifting, the target air-fuel ratio is set for a richer side than the theory air-fuel ratio during the shifting period, the effect of catalytic converter rhodium is exerted so as to make the atmosphere of the theory air-fuel ratio in early time.
Patent JP-H06206995-A (JP)
Title: Polyester resin for coating, its production and coating
Inventor: KOJIMA YASUSHI
IPC: C09D167/08
Filed: 1993-01-12
Abstract: PURPOSE:To provide a polyester resin for coating excellent in hardness, processability stain resistance, chemical resistance, blocking resistance, etc., and useful for coatings used for electric appliances, etc. CONSTITUTION:The resin is produced by addition-reacting (B) 0.5-20 pts.wt. of a, lactone compound such as epsilon-caprolactone or delta-valerolactone to (A) 100 pts.wt. of a polyester resin having a number-average mol. wt. of >=5000. The component A is preferbly a resin having a glass transition temperature of <=40 deg.C and a hydroxyl group value of <=30. The objective resin is preferably combined with an amino resin to form a coating.
Patent JP-S5388917-A (JP)
Title: Stabilizer
Inventor: MORIHARA YOSHITAKA
IPC: H01F37/00
Filed: 1977-01-14
Abstract: PURPOSE: To easily adjust the gap between the tip surface of the central feet of a pair of the E type laminated cores and the central section both sides of the I type laminated core and the voltage to current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61209190-A (JP)
Inventor: RARII OO HIRU
IPC: D21H27/00
Filed: 1986-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5285920-A (JP)
Title: Copper alloy and its production
Inventor: NAKAMURA TOSHIO
IPC: C22F1/08
Filed: 1976-01-13
Abstract: PURPOSE: To produce high strength copper alloy of excellent stress corrosion resistance by cooling a hot rolled copper alloy containing small amounts of Fe, P, under specific conditions and succeeding cold working and annealing to precipitate a compound of Fe and P. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59128566-A (JP)
Title: Dry type copying machine
Inventor: YASUDA KAZUO
IPC: G03G15/08
Filed: 1983-01-14
Abstract: PURPOSE:To keep the ratio of recovered toner in a developing device and replenished toner constant by replenishing forcibly a specified quantity of toner according to single copy or continuous plural copies in addition to toner replenishment proportionate to number of copies, size of the copy etc. CONSTITUTION:In a copying machine, interval of image formed on a toner image forming body is different depending on whether the copy is single or plural. In the case of single copy, the image interval is (b) when the length of image forming part is (a). In the case of continuous plural copies, image interval is (c), and image interval between continuous plural copies and next copy is (d), and (d)=(b). Recycle replenishing of recovered toner is made while the toner forming body is driven, and replenishing of toner is made in proportion to the number of copies. Accordingly, proportion of recovered toner becomes higher in the case of single copy. Therefore, specified quantity of toner is replenished for balancing when image interval is (b) or (d).
Patent JP-H11285538-A (JP)
Title: Method and device for fixing sensor in body lumen
Inventor: RICHTER JACOB
IPC: A61M29/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To stably and also safely fix sensors by providing a fixing device for fixing the sensors in the opening of the body and a sensor support part connected to the device when the sensors are fixed to a body lumen and protecting them during insertion to the lumen. SOLUTION: When the sensors 1 for recording and/or monitoring the parameter of a physiological parameter such as the pressure and the speed of a blood stream is fitted to a sewing part, for example, in the lumen, the sensors 1 are constituted by arranging two holes 3 in a peripheral edge. When a bypass 11 is connected between a point 13 and the point 15 ahead from a clogging part 9 concerning the coronary arteria 5 provided with the clogging part 9 from the aorta 7 of the starting point, the sensor 1 is arranged in a near positioned opening 17 or a part 19, etc., being near to the bypass. In this case, the respective sensors 1 are fitted to the sewing part through the use of the two holes or fixed to prescribed positions by using a surgical adhesive and a surgical staple.
Patent JP-H03213140-A (JP)
Title: Method and apparatus for controlling reaction in space packing body
Inventor: SAITO KEIZO
IPC: G21B3/00
Filed: 1990-01-12
Abstract: PURPOSE:To stabilize deuterium nuclear reaction by restoring the bonding strength of a packing body weakened by the pressure present in the reaction packing body composed of the packing body by applying pressure to the packing body from the outer surface thereof and preventing the deformation and collapse of the packing body. CONSTITUTION:The bonding force of a packing body weakened by the pressure present or generated in the reaction packing body 2 composed of the packing body (e.g. transition metal) packing a space in a structually integrated state is restored partially, wholly or excessively by applying pressure to the packing body from the outer surface thereof to prevent the structural deformation and collapse of the packing body. A body (e.g. compressed He gas) capable of transferring a reaction substance in a dissolvable manner is allowed to be present on the surface layer of the packing body or the surface layer of the reaction packing body 2 in a laminar form in a continuous or contact state. That is, the reaction substance such as deuterium is allowed to be present in a solid in a dissolved state and the nuclear reaction or change of the reaction substance generated in the solid is stabilized.
Patent JP-H03210353-A (JP)
Title: Reinforced thermoplastic resin composition
Inventor: HARA YUKIO
IPC: C08K7/14
Filed: 1990-01-12
Abstract: PURPOSE:To improve the adhesion between resin and glass fiber, mechanical strengths, and impact strength by compounding a specific modified polystyrene resin and a glass fiber reinforcement treated with an aminosilane coupling agent. CONSTITUTION:50wt.% or higher styrenic compd., 0.5-20.0wt.% maleic anhydride, and 5-40.0wt.% diene compd. (e.g. butadiene) are copolymerized to give a modified polystyrene resin contg. a rubber component. Then, a resin compsn. comprising 5-95 pts.wt. said resin and 95-5 pts.wt. unmodified polystyrene resin (the sum of both resins being 100 pts.wt.) is compounded with 10-30 pts.wt. glass fiber reinforcement, 3-6mm long, treated with an aminosilane coupling agent (e.g. gamma-aminopropyltriethoxysilane).
Patent JP-H10200450-A (JP)
Title: Repeater
Inventor: EHASHI HIROMICHI
IPC: H04B3/46
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To properly identify communication data and to repeat them by providing a circuit for monitoring a signal pattern corresponding to neither communication data nor pseudo silence signal. SOLUTION: A data detecting means 21 inside a monitor circuit 20 provided at a repeater receives reception data and a reception detecting signal, identifies the pseudo silence signal and the other signal and outputs a data detecting signal showing the identified result. When the data detecting signal is turned on, a counter 22 starts counting and when this signal is turned off, the counter is reset. A discriminating means 23 compares the count just before the reset of counter 22 with a prescribed value. Corresponding to the compared result at the discriminating means 23, a one-shot circuit 24 generates an inhibit pulse when the received data are invalid but does not generate the inhibit pulse when these data are valid. An AND gate 25 outputs a discriminate signal ANDing the data detecting signal and the output of one-shot circuit 24.
Patent JP-H11197511-A (JP)
Title: Photocatalyst body, lamp and illuminator
Inventor: HONDA HISASHI
IPC: B01J35/02
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalyst body having good transmissivity as well as high photolytic power of the photocatalyst film and to obtain a lamp and an illuminator each using the photocatalyst body. SOLUTION: This photocatalyst body has a photocatalyst film 2 whose refractive index on the substrate 1 side is lower than that on the surface side. Even in the case that the desired photolytic power is obtd. by increasing the thickness of the photocatalyst film 2, high transmissivity can be maintained. When the photocatalyst film 2 on the surface side is made dense, the strength of the film 2 is increased and the surface of the film 2 can be made smooth. The refractive index of the photocatalyst film 2 on the substrate 1 side is easily made lower than that on the surface side, e.g by imparting a multilayered structure to the film 2. The photocatalyst film 2 on the substrate 1 side is preferably based on crystallized TiO2 powder 2a1 and the film 2 on the surface side is preferably formed by firing a film formed from a titanium alcoholate by a sol-gel process.
Patent JP-H10199745-A (JP)
Title: Surface mounted electronic part and circuit board and mounting method
Inventor: TOMA TAKAAKI
IPC: H01G2/06
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To secure thermal reliability and enable high density mounting by a method wherein each electrode terminal is formed so as to narrow more the width to a mounting direction than a main body part. SOLUTION: A chip part 20 accommodates electric parts such as resistors, condensers, inductors, etc., in a main body part 21 composed of an insulative material, and external electrodes 22 having a narrower width to a mounting direction than the main body part 21 are formed at both ends of the main body part 21. Further, in the main body part 21, electronic parts are coated inside the center, and also an opening part having a specific size is penetrated along a mounting direction at a specific location on both the sides, and each external electrode is exposed in this opening part. Further, a width to a mounting direction of wall parts on both sides forming the opening part of the main body part 21 is formed so as to narrow a width to a mounting direction than the main body part 21.
Patent JP-H07210786-A (JP)
Title: Remote monitor device for elevator
Inventor: NAKAMURA SHIGEYOSHI
IPC: G08B25/04
Filed: 1994-01-18
Abstract: PURPOSE:To perform a fault process in detail by reporting a utilization state signal simultaneously with a fault signal. CONSTITUTION:This device is equipped with a means which reports the utilization state signal of the elevator when the fault signal of the elevator is reported, a means which stores those signals in a display wait storage device 23, and a priority level processor 24 which processes the utilization state signal preferentially to the elevator information stored in the display wait storage device 23; and the stored fault information is displayed on a display device 22 in sequence.
Patent JP-H02184875-A (JP)
Title: Image forming device
Inventor: MOCHIDA YOSHINORI
IPC: G03G15/08
Filed: 1989-01-12
Abstract: PURPOSE:To obtain a high quality image without exposure unevenness, image unevenness and transfer unevenness by providing developing device with a developer carrier and an inherent driving source for driving the developer carrier for development and providing a speed control means which keeps the driving speed of the driving source at constant. CONSTITUTION:The developing device is provided with the developer carrier 101 and the inherent driving source M for driving the developer carrier 101, and the device is provided with the speed control means C, D and O which keep the driving speed of the driving source M at constant. Namely, a motor M incorporates an encoder E, the output of the encoder E is fed back to a control circuit C, the output from a crystal oscillator O is inputted to the control circuit C and the motor M is controlled so as to revolve at the constant speed by means of the output signal from the control circuit C through the driving circuit D. Therefore, dominant frequency of the oscillation for the drive is kept at constant, and resonance phenomenon of optical system elements and photosensitive drum carrier system is easily and surely prevented. Thus, the high quality image without the exposure unevenness, the image unevenness and the transfer unevenness is obtained.
Patent JP-S59128322-A (JP)
Title: Cosmetic
Inventor: HORINO MASAAKI
IPC: A61K8/00
Filed: 1983-01-13
Abstract: PURPOSE:To provide a cosmetic giving stable coloring effect free from darkishness, and storable without causing color separation, mottling, etc., by compounding processed color powder obtained by grinding organic or inorganic powder together with a different kind of inorganic oxide, etc., in water. CONSTITUTION:Organic and/or inorganic powder (e.g. microcrystalline cellulose, talc, etc.) and different kind of inorganic oxide and/or inorganic hydroxide are ground in water or a water-containing organic solvent to effect the adsorption of the inorganic oxide, etc. to the surface of said powder. The obtained processed color powder is used as a component of a cosmetic. When a water-soluble inorganic salt having the same metallic element as that of the inorganic oxide is used in combination with the above components in the grinding process, the grinding time to attain a definite color density can be shortened, the coloring efficiency of the inorganic oxide can be improved, and the variety of applicable powder can be widened. The obtained cosmetic has excellent durability of the cosmetic effect, and keeps the skin to the natural state by the excellent spreadability and adhesivity to the skin.
Patent JP-S5288908-A (JP)
Title: Current-limit value pattern circuit
Inventor: HIRAMATSU YOSHIHARU
IPC: B60L15/20
Filed: 1976-01-16
Abstract: PURPOSE: To adjust torque such that constant acceleration and deceleration can be obtained from vacant state till fully packed state. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61163216-A (JP)
Title: Manufacture of ferritic stainless steel sheet superior in surface property and workability
Inventor: HARASE JIRO
IPC: C21D9/46
Filed: 1985-01-12
Abstract: PURPOSE:To manufacture inexpensively the titled steel sheet having no surface flaw and superior deep drawability, by applying heating, rough rolling, finishing hot rolling, winding, cold rolling, final annealing in order under specified conditions to ferritic stainless steel slab contg. a specified quantity of Al. CONSTITUTION:Ferritic stainless steel slab contg. 0.08-0.5wt% Al is heated to 1,150-1,250 deg.C range. Next, said slab is rolled roughly, by performing >=2 times rollings having >=15sec-<=60sec pass time in latter step thereof, then finishing hot rolled at >=850 deg.C, favorably at >=900 deg.C at hot rolling. Rolled steel plate is wound at 700-850 deg.C range, then descaled, and cold rolled by continuous cold rolling mill having >=300mmphi work roll diameter. Further, said sheet is annealed finally at 800-1,000 deg.C range for >=1sec-<=60sec.
Patent JP-H05190881-A (JP)
Title: Manufacture of photovoltaic element
Inventor: ASAUMI TOSHIO
IPC: H01L31/04
Filed: 1992-01-13
Abstract: PURPOSE:To enable photo wavelength sensitivity characteristics to be stable regardless of size of a grain boundary of a polycrystalline semiconductor by cladding an amorphous semiconductor film with hydrogen on the surface of the polycrystalline semiconductor, performing heat treatment within an atmosphere containing a conductive-type determining impurity, diffusing the impurity, and at the same time polycrystallizing the amorphous semiconductor film. CONSTITUTION:An amorphous semiconductor film 2 consisting of an amorphous silicon film containing hydrogen is formed on a P-type polycrystalline semiconductor 1 containing a number of crystalline particles 1b. Then, heat treatment is performed while flowing a mixed gas of POCl3 gas, hydrogen gas, and nitrogen gas and then a conductive-type determining impurity is diffused to the surface side of the polycrystalline semiconductor 1, thus forming a semiconductor junction according to pn junction. Therefore, the surface side of the polycrystalline semiconductor 1 becomes an n-type semiconductor 1d and at the same time the amorphous semiconductor film 2 becomes an n-type polycrystalline semiconductor 2a. Also, by diffusing hydrogen into a grain boundary 1a of the p-type polycrystalline semiconductor 1, a joint interface 3 which is formed within the polycrystalline semiconductor becomes nearly uniform at a depth from a surface 4.
Patent JP-H09201026-A (JP)
Title: Dc motor
Inventor: SAITO MASAO
IPC: H02K1/17
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To suppress relative movement of a magnet yoke when through bolts are passed through V-grooves formed on the outer peripheral surface of the yoke. SOLUTION: In order to constitute the field of a motor main body, first and second tapered surfaces 41 and 42 with which the outer peripheries of through bolts 37 come into contact at two or more locations are provided in V-grooves 40 formed in the outer peripheral surface of a magnet yoke 35 in which an arbitrary number of magnets are connected to each other in the axial direction at prescribed inclined angles.  In addition, the physical constitutions of motor main bodies can be made constant and the axial lengths of DC motors can be fixed, and then, armatures having the same structure can be used commonly by connecting the magnet yoke 35 having four-pole permanent magnets 31-34 and one or a plurality of dummy yokes having the same shape as that of the yoke 35 but no permanent magnet in the axial direction or changing the positional relations among the magnets 31-34 by shifting the yoke 35 in the peripheral direction.
Patent JP-S57119140-A (JP)
Title: Engine with exhaust gas cleaned
Inventor: CHIKASAWA AKIO
IPC: F02D41/14
Filed: 1981-01-13
Abstract: PURPOSE:To make exhaust gas appropriate to be removed of nitrogen oxides, hydrocarbon and carbon monoxide, by dividing cylinders into a group in which a rich mixture is burned and another group in which a lean mixture is burned. CONSTITUTION:Some 1a of cylinders are connected to a first fuel supply passage 2a and a first exhaust passage 6a and the others 1b are connected to a second fuel supply passage 2b and a second exhaust passage 6b. An oxygen gas concentration detector 8 is provided upstream to the point of confluence of the first and the second exhaust passages 6a, 6b. A catalytic converter 7 for exhayst gas is provided downstream to the point of confluence. An air fuel regulator 10 performs control so that a high and a low concentrations of oxygen are set as mutually exclusive phenomena in the first and the second fuel supply passages 2a, 2b. This results in making the exhaust gas appropriate to be removed of nitrogen oxides, hydrocarbon and carbon monoxide.