baber/WOPTO huggingface dataset:
Patent JP-H0466551-A (JP)
Title: Production of metallic soap
Inventor: ISHII KAZUO
IPC: C07C57/03
Filed: 1990-06-29
Abstract: PURPOSE:To readily and stably produce a metallic soap while removing formed water by dissolving a fatty acid in a heating kneading type reactor, adding a metallic oxide or hydroxide having water of crystallization or adsorption water thereto and directly reacting both in the absence of a solvent. CONSTITUTION:A fatty acid (e.g. stearic acid) is dissolved in a heating kneading type reactor and a metallic oxide or hydroxide (e.g. zinc oxide) having water of crystallization or adsorption water is then slowly added thereto and reacted at a temperature near the melting point of the objective metallic soap in the absence of a solvent while removing formed water to afford the objective metallic soap. Furthermore, other metallic oxides or hydroxides are subsequently slowly added and reacted therewith at a temperature near the melting point of the objective metallic soap while removing water to provide a complex metallic soap. The production time can be shortened according to the above- mentioned method and steps for washing with water and drying are not required. Thereby, energy cost and production cost can be reduced.
Patent JP-H05337571-A (JP)
Title: Turret punch press
Inventor: SHIMIZU KAZUTADA
IPC: B23Q16/06
Filed: 1992-06-05
Abstract: PURPOSE:To prevent the early deterioration of an upper and a lower metal die due to the drifting of a shaft center by eliminating the generation of an inclination between an upper and a lower turret which is caused by the deflection of frames from punching reaction. CONSTITUTION:The turret 5 is with an H-shaped cross section for which the upper turret part 6 and the lower turret part 7 are integrally fixed. The upper turret part 6 and the lower turret part 7 are each with an upper die 25 and a lower die 26 loaded on the circumference. The dividing driving mechanism 18 of the turret 5 is provided only on the lower frame 3. Also, a recessed part 27 for engaging an index pin is provided on the bottom of the lower turret part 7, and the index pin 28 to engage with it and a driving device 29 for engaging/releasing the pin are provided on the lower frame 3.
Patent JP-H0336740-A (JP)
Title: Manufacture of semiconductor device
Inventor: TERUI KAZUO
IPC: H01L21/52
Filed: 1989-07-03
Abstract: PURPOSE:To keep discharge amount of paste constant by detecting paste discharged by an image processing part while detecting a change of discharge amount of paste by a decision part for controlling discharge cylinder. CONSTITUTION:Discharged paste 3 is photographed by a camera 4, a photographed camera image pickup pattern 5 is detected by a picture processing part 6 connected to the camera 4, a change of the discharge amount is detected by a decision part 7 while being fed back to a discharge unit controlling a discharge cylinder in order to maintain the discharge amount of the paste 3 constant.
Patent JP-S5961982-A (JP)
Title: Semiconductor laser
Inventor: ODA TATSUJI
IPC: H01S5/20
Filed: 1982-09-30
Abstract: PURPOSE:To produce the titled laser with less spot strain, easy focusing and optical designating by a method wherein a refractivity guide units are provided on both sides of a light emitting region resultantly to provide a gain guide unit inside. CONSTITUTION:The proton implantation depth of a current limiting region 17 is selected to reach the second clad layer 14 but not to reach an active layer 13. Thus a stripe structure extending in one direction is formed to form a stripe-like light emitting region extending in one direction into the active layer 13 conforming to the so-called gain guide type structure. Then, for example a recession 18 is preliminarily formed on a substrate 11 at both sides of the stipe i.e. at both light leading-out sides of a light emitting region and a refractivity guide type structure can be formed so that a clad layer 12, an active layer 13 and another clad layer 14 may be successively formed in the recession 18 and bending parts may be located at both light leading-out sides of the light emitting region holding the region of the actige layer 13 making use of the recession 18 preliminarily formed.
Patent JP-H0336603-A (JP)
Title: Optimization controller and fuzzy controller using the optimization controller
Inventor: NAKADA RYUICHI
IPC: G05B13/02
Filed: 1989-07-04
Abstract: PURPOSE:To valuate controllability and improve sensitivity to an evaluation function of a parameter by selecting only information whose correlation is strong in input information with respect to a parameter related to controllability of a system and operating the evaluation function. CONSTITUTION:The optimization controller is constituted by providing an output part of plural parameters related to controllability of a control object system, an input part of plural information related to a state of the same system, and a means for selecting input information whose correlation is strong with respect to the parameter concerned and operating an evaluation function of controllability corresponding to each parameter, respectively. In a fuzzy controller 9 formed by applying this constitution to an outlet temperature control of a heat exchanger 1, a controlled variable PV detected by a flow rate detector 4 of an inlet side water flow rate Fw, a temperature detector 5 of an outlet temperature Tw of water, a temperature detector 6 of an inlet side vapor temperature Ts, and a flow rate detector 7 of a vapor flow rate Fs, and a set value SV are inputted as input information, a manipulated variable MV is determined by executing a fuzzy inference by using a fuzzy rule, an operating signal is outputted to a flow rate control valve 8, and the temperature Tw is controlled so as to become constant.
Patent JP-H0775536-A (JP)
Title: Refreshing beverage containing qaercetin glucoside
Inventor: ITO MAMORU
IPC: A23L2/38
Filed: 1993-06-17
Abstract: PURPOSE:To provide the refreshing beverage containing a qaercetin glucoside, divalent metal ions and a Glycyrrhiza glabra L. extract as essential ingredients, stimulating the metabolic functions of livers, excellent in fatigue recovery, absorbability and stability, and suitable for the maintenance of health, etc. CONSTITUTION:This refreshing beverage contains (A) a water qaercetin glucoside changed into a clathrate compound with cyclodextrin preferably in an amount of 0.005-1wt.%, (B) the divalent ions of one or more of calcium, magnesium and zinc preferably in an amount of 0.001-1wt.%, and (C) glycyrrhizin- containing Glycyrrhiza glabra L. extract changed into a clathrate compound with cyclodextrin preferably in an amount of 0.005-0.5wt.% as essential ingredients.
Patent JP-H0463661-A (JP)
Title: Unclamping action abnormality detecting device
Inventor: ARAKI YOSHIAKI
IPC: B23Q17/00
Filed: 1990-06-29
Abstract: PURPOSE:To prevent the erroneous detection of unclamping by providing a time comparing means outputting an abnormality signal when the unclamping action time is longer than the reference unclamping action time. CONSTITUTION:An unclamping action abnormality detecting device 30 is provided on a fluid type clamp driving device 1. A time comparing means 31 is assembled into the unclamping action abnormality detecting device 30, and the unclamping action time from the start of unclamping to the completion of unclamping is compared with the reference unclamping action time by the time comparing means 31 at the time of an unclamping action. An abnormality signal is outputted if the unclamping action time is longer than the reference unclamping action time.
Patent JP-H0225263-A (JP)
Title: Deburring device
Inventor: HORIGOME YOSHINORI
IPC: B22D31/00
Filed: 1988-07-11
Abstract: PURPOSE:To allow the surer deburring operation by pinching the burr formed in a blind bole with a pair of pinching pieces and removing the bur. CONSTITUTION:A 1st moving base 5 is provided to a rail 4 of a base plate 2 movably by means of an air cylinder 3 and the 2nd moving base 13 which moves relatively with the moving base 5 is disposed. Further, a pinching device 7 consisting of pinching arms 9a, 9b turning around a fulcrum shaft 8 is installed to the moving base 5 and a pair of the pinching pieces 10a, 20b are mounted to the front end thereof. A key rotor 19 is held and fixed when the key rotor 19 is transferred on a transfer table and is carried into the device. The pinching pieces 10a, 20b are then moved by the movement of the moving bases 5, 13 to pinch off the burr 23 in a cam hole and the bases 5, 13 are retreated by the cylinder 3 to open the pinching pieces 10a, 20b by another means. Since the manual operation of the deburring device is completely automated in this way, the surer deburring operation is executed.
Patent JP-H0221962-A (JP)
Title: Coater
Inventor: TANAKA TAKESHI
IPC: B05C9/10
Filed: 1988-07-11
Abstract: PURPOSE:To prevent the leakage of the gas in the recess of an object to be coated into a coating liquid and the consequent formation of air bubbles by providing a gas discharge hole for discharging the gas in the recess according to the pressure of this gas at the time of immersing the object to be coated into the coating liquid. CONSTITUTION:The pressure in the hollow part (recess) 4c of a conductive base body drum 4 increases gradually when the base body drum 4 is immersed into the coating liquid 1. The air in the hollow part 4c is gradually released like an arrow A through a needle valve 8 according to the pressure increase. As a result, the leakage of the air in the hollow part 4c into the coating liquid 1 and the consequent formation of the air bubbles are prevented, by which the oscillation of the coating liquid is prevented and the generation of the unequal coated films is prevented. The uniform coated film is thus formed.
Patent JP-H0922788-A (JP)
Title: Discharge lamp lighting device
Inventor: YAMAMOTO KAZUYUKI
IPC: H05B41/24
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device that is miniaturized. SOLUTION: The dc voltage of a dc power supply E is supplied to the base of a transistor Q1 to turn on the transistor Q1 so as to charge an inductor L1. In accordance with the resonance between a capacitor C1 and the inductor L1 and the feedback output of the secondary winding Tr2 of a current transformer Tr, the transistor Q1 is turned on or off to cause oscillation of an inverter circuit 1 to supply high-frequency alternating current to a fluorescent lamp FL so as to start the fluorescent lamp FL.  By making the resistance value RR2 much greater than the resistance value RR3 of a second resistance R3, the current I1 flowing through the primary winding Tr1 of the current transformer Tr can be reduced, the current ratio of the primary winding Tr1 to the secondary winding Tr2 of the current transformer Tr can be reduced, and the wire of the primary winding Tr1 can be reduced in diameter, whereby the current transformer Tr can be reduced in size and weight.
Patent JP-S6149724-A (JP)
Title: Transfer direction changing device of band-shaped material
Inventor: SUZUKI MAKOTO
IPC: B65H23/32
Filed: 1984-08-20
Abstract: PURPOSE:To improve the transfer efficiency by providing plural guide rolls on a curve of the peripheral side face of a virtual cone, and also placing a band- shaped material returning roll between the guide roll and a delivery roll. CONSTITUTION:A steel strip 11 positioned between an entry roll 13 and a delivery roll 14 runs on plural guide rolls 16 provided on the peripheral side face of a virtual cone 15. Plural returning rolls 17 for adjusting a level gradually by turning the steel strip 11 bent by the guide roll 16 to the delivery roll 14 are provided between the guide roll 16 and the delivery roll 14. The steel strip 11 is twisted extending from the entry roll 13 to the guide roll 16, and also the twist is returned by the returning roll 17. Accordingly, in both the rolls 13, 14, the course is changed without changing the surface and the rear side, and a change space is made small. Therefore, the transfer efficiency is improved.
Patent JP-S5875648-A (JP)
Title: Cooler
Inventor: ISHIZAKA TAKASHI
IPC: F24F11/08
Filed: 1981-10-30
Abstract: PURPOSE:To improve the coefficient of performance by a system wherein the cooling capacity of the cooler is lowered by lowering the delivery capacity of a compessor. CONSTITUTION:The difference between the set temperature of the cooler and room temperature are detected with a temperature difference detector D and, when said difference becomes below the predetermined value and the lowering of the cooling capacity is requested, a controller CL actuates a delivery capacity switch CS so as to change-over the delivery capacity of the compressor C in preference to the air flow of an evaporator E. Owing to the system as mentioned above, the cooling capacity of the cooler can be lowered without lowering the heat-exchange capacity of the evaporator E, resulting in enabling to reduce the amount of throttle of the expansion valve V of the cooler or a capillary tube.
Patent JP-S6064662-A (JP)
Title: Coating method
Inventor: ISHIZAKI KEIICHI
IPC: B05C5/00
Filed: 1983-09-19
Abstract: PURPOSE:To prevent the stay of a coating liquid in a cavity, by providing an auxiliary pipe having an opening to the cavity end part in a coating head, and injecting a part of the coating liquid or a separate liquid through the auxiliary supply pipe or discharging a part of the coating liquid. CONSTITUTION:Auxiliary supply pipes 17, 18 having openings are provided to both end parts of cavities 4, 5 in the width direction there of and coating liquids 10, 11 or a separate kind of liquids are injected through the auxiliary supply pipes 17, 18 by quantitative pumps 19, 20 or a part of the coating liquids 10, 11 is discharged. In this case, by setting the speed component ratio of the coating liquids from main supply pipes 6, 7 and the injected liquids or discharged liquids through the auxiliary supply pipes 17, 18 to 0.01-10, the stay of the coating liquids in the cavities 4, 5 of a coating head is suppressed and the generation of stripe trouble caused by the detection of the coating liquids is prevented over a long time.
Patent JP-H0667661-A (JP)
Title: Musical sound controller
Inventor: MASUBUCHI TAKAMICHI
IPC: G10H1/32
Filed: 1991-07-12
Abstract: PURPOSE:To perform pitch control accurately in response to the bending motion of joints of a player by controlling the pitch of a generated musical sound according to information obtained by differentiating displacement angle information corresponding to the bending quantities of the joint parts. CONSTITUTION:A timbre code generation part 31 generates timbre codes TCD corresponding to the bending states of the respective fingers of the left hand of the player according to respective bending detection signals outputted by a detecting circuit 21. A note code generation part 32, on the other hand, generates note code NCDs corresponding to the bending states of the respective fingers of the left and right hands of the player according to respective bending detection signals outputted from detecting circuits 21 and 22. Further, a note-ON generation part 23 generates a note-ON signal (NON)in response to a specific bending detection signal outputted by the detecting circuit 22. Then a vibrato waveform generation part 34 outputs vibrato waveform data BW for giving a variation to the pitch of the musical sound according to a wrist angle signal outputted by a detecting circuit 23.
Patent JP-2001001809-A (JP)
Title: Locking mechanism for seat slide device
Inventor: TANAKA MITSURU
IPC: B60N2/08
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To surely prevent a locking mechanism from being released, even when impact force in a direction to release the locking mechanism for a seat slide device is transmitted. SOLUTION: A slide-locking mechanism 21 arranged between a fixed rail 12 and a slide member 13 is composed of a turning arm 25 having in its one end a latch locked to a slide lock hole 22 formed in the fixed rail 12, a position regulating member 26 having a cut-out 35 engaged with an egaging pin 32 formed in the other end of the turning arm 25, and operation levers 27, 28 for operating the regulating member 26. Provided is also a turn regulating member 39 constituted of an engaging piece 36 for regulating turn to a lock- releasing direction for the position regulating member 26 and an abutting plate part 38.
Patent JP-H0338788-A (JP)
Title: Character recognition processor
Inventor: TERADA YOSHIMI
IPC: G06K9/00
Filed: 1989-07-06
Abstract: PURPOSE:To perform an information processing by using an accurate zip code by displaying a zip code obtained by retrieval on a display part when the zip code included in a character string with an address is compared with the zip code obtained by the retrieval of an address dictionary and noncoincidence is obtained. CONSTITUTION:When the address is read, the address dictionary 7 is retrieved setting a recognized address as a key, and the zip code corresponding to the address is obtained. When coincidence is obtained between the zip code included in the character string in advance and the zip code obtained by the retrieval, the zip code is used in a following information processing. Also, when the noncoincidence is obtained, the zip code obtained by the retrieval is displayed on a recognition result display part 8 with the address, which expedites an operator to confirm them. Also when no zip code is entered, the zip code obtained by the retrieval is displayed with the address, which also expedites the confirmation of the operator. In such a way, it is possible to use the address and the zip code corresponding to the address accurately in the following information processing.
Patent JP-H0610673-A (JP)
Title: Direct injection type diesel engine
Inventor: KOMORI MASANORI
IPC: F02B23/06
Filed: 1992-06-30
Abstract: PURPOSE:To reduce NOx while suppressing generation of the smoke in the whole load range of an engine by partitioning off two combustion chambers with a recessed part on the crown of a piston and an intermediate wall, and taking the countermeasures of communication by a slit or the like, thereby improving the pilot injection. CONSTITUTION:The pilot injection is executed in advance of the main injection in this direct injection type diesel engine. In this case, a first and a second combustion chambers 8, 9 are partitioned off by a recessed part 1b formed inside of an outer circumferential wall 1a on the crown of a piston 1 and an intermediate wall 1c which is vertically provided on the recessed part 1b. The respective combustion chambers 8, 9 are connected to each other by a slit 1d. The main injection is constituted so as to pass the slit 1d. The pilot injection is constituted so as to be collided against the intermediate wall 1c. In addition, both the pilot injection and the main injection are executed except in the high load condition of the engine, while only the main injection is executed in the high load condition. This arrangement improves the pilot injection, and reduces generation of the smoke and NOx.
Patent JP-S6416671-A (JP)
Title: Thermal transfer recording method
Inventor: YAMAMOTO MAYUMI
IPC: B41J2/325
Filed: 1987-07-13
Abstract: PURPOSE:To enable a high density, high-resolution full-color pictorial image to be obtained speedily and easily, by a method wherein a receiving layer capable of receiving a transfer layer is partially adhered to the surface of a transfer recording material, and a thermal transfer layer of an ink sheet is thermally transferred to the receiving layer. CONSTITUTION:The leading end of a transfer recording material 2 is detected by a sensor 10, a base sheet 3 is fed, and a heated roller 9 is driven, whereby a receiving layer 7 of the base sheet 3 is matched to a fixed position on the surface of the material 2. In this condition, the material 2 and the sheet 3 are heated and pressurized by the roller 9 and a pressure roller 5, whereby the receiving layer 7 is adhered to the recording material 2 through fusion of an adhesive 8b, and then the base sheet 3 is moved, upon which the receiving layer 7 is released from the base sheet 3. Next, the recording material 2 with the receiving layer 7 adhered thereto is detected by a sensor 17, then a platen roller 12, a payout roller 15 and a take-up roller 16 are driven, and a thermal head 13 is lowered to press an ink sheet 14 against the recording material 2, whereby several color inks of the ink sheet 14 are sequentially printed on the receiving layer 7 to form an image.
Patent JP-H0921927-A (JP)
Title: Optical distributor
Inventor: SHIMADA TADAKATSU
IPC: G02B6/28
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To attain low loss, to reduce the number of parts and to reduce a cost compared with the case using a waveguide as a distributor by specifying the input and output of wavelength independent type optical fiber couplers connected in plural stages. SOLUTION: One input terminal of a two-input/two-output wavelength independent type optical fiber coupler (2×2WIC coupler) is connected to the output terminal of an optical fiber amplifier 1, and one-input/three-output wavelength independent type optical fiber couplers (1×3WIC coupler) 30, 31 are connected to each output terminal of the 2×2WIC coupler 20, respectively. Moreover, 1×3WIC couplers 32-37 are connected to each output terminal of the 1×3WIC couplers 30, 31, and the gain of the optical fiber amplifier 1 is controlled by the output signal of a photodetector 41 provided on one of the output terminals of them. Also, the output terminal of the optical fiber amplifier 2 is connected to the 2×2WIC coupler 20, and the gain of the optical fiber amplifier 2 is controlled by the output signal of a photodetector 42.
Patent JP-H1018657-A (JP)
Title: Key system
Inventor: YOSHIOKA HIROSHI
IPC: E05B83/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To automatically charge an electric source device of a lighting device equipped in a key system by means of a simple structure and automatically finish the charging without useless electricity. SOLUTION: Electric power is wirelessly transmitted from a feeding device 5 of a lock unit 3 to a charging device 16 of a key unit 2 to charge an electric source device 15, in a condition that the key unit 2 is inserted in the lock unit 3. The luminous condition of an emitting element 12 for lighting varies on the basis of the completion-information means 17 according to the completion of charging. Hence, in this lock unit 3, when the completion of charging is detected by the detection output of a light-receiving element 32, electric power output through the feeding device 5 is suspended. Accordingly, the electric source device is automatically charged and the charging is automatically stopped at an appropriate condition. Hence, an exclusive device informing of the completion of charging is not required in the key unit 2.
Patent JP-H0919801-A (JP)
Title: Tool holder
Inventor: MIZUTANI HAJIME
IPC: B23B29/034
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a long life tool holder with adjustability for a position of a cutting tool in the radial direction. SOLUTION: A tip 28 of an eccentric shaft 18 is located eccentrically from a center line L and fitted with an adapter 13 through a piece 36. Fitting of the piece 36 on the tip 28 is made through a rolling bearing 40. and on side faces 45, 46, the piece 36 is fitted on the adapter 13 through linear bearings 48, 49. When an eccentric shaft 18 is rotated round the center line L, the tip 28 is revolved round the center line L, and the adapter 13 is moved in the diametrical direction so that a position of a cutting tool in the radial direction is varied. The rolling bearing 40 and linear bearings 48, 49 prevent wearing of the eccentric shaft 18, piece 36, and adapter 13 to lead to enhancement of durability. Processing accuracy is enhanced by forming these bearings 40, 48, 49 in negative clearance.
Patent JP-S6151599-A (JP)
Inventor: AOKI MORIO
IPC: C02F1/00
Filed: 1984-08-22
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-S6148347-A (JP)
Inventor: HOSE SHII DENIIGA
IPC: A61B17/12
Filed: 1985-08-08
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。