baber/WOPTO huggingface dataset:
Patent JP-H0632136-A (JP)
Title: Automobile air conditioner having fluctuation air blowing function
Inventor: KINOSHITA KEIICHI
IPC: B60H1/00
Filed: 1992-07-17
Abstract: PURPOSE:To realize precise fluctuation air belowing control according to vehicle room inside and outside environmental conditions. CONSTITUTION:An automobile air conditioner is provided with a fuzzy inference means 57 to carry out fuzzy inference on gain P to determine fluctuation width of a blowoff wind and a fluctuation period increase or decrease value T according to quantity of solar radiation Sv, temperature deviation E, a rate of change DELTAE of the temperature deviation and a predetermined prescribed fuzzy rule, a basic fluctuation pattern holding means 58 to hold a fluctuation pattern being a basis and a fluctuation pattern determining means 59 to determine an actual fluctuation pattern according to a result obtained by carrying out the fuzzy inference by the fuzzy inference means 57 and a basic fluctuation pattern. A fluctuation signal is generated by a fluctuation signal generating means 60 according to the fluctuation pattern determined by the determining means 59. Operation is carried out on fluctuation air blowing quantity by means of this signal and reference wind quantity, and driving control is carried out on a blower so as to obtain the wind quantity.
Patent JP-H0765928-A (JP)
Title: Pressure tool for manipulator
Inventor: GUNJI TSUTOMU
IPC: H02G1/02
Filed: 1993-08-30
Abstract: PURPOSE:To provide a pressure tool for a manipulator which is suitable for the use with a manipulator of a working robot, can perform operation of the manipulator simply, ensures enhancement of the working easiness in the power distribution works, and can shorten the working time. CONSTITUTION:A pressure tool 26 is installed upright at the foremost part of a manipulator 10 of a working robot and is equipped internally with an actuator which operates upon receiving a fluid pressure from a drive motive. At the foremost of the pressure tool 26, a pair of clamps 32 are furnished to open and close while rotating oppositely through the action of the actuator. The clamps 32 receive a pressure sleeve 22 in-between from above and shut to caulk the sleeve 22.
Patent JP-H0377902-A (JP)
Title: Apparatus for producing optical fiber coupler
Inventor: TAKIMOTO HIROAKI
IPC: G02B6/28
Filed: 1989-08-19
Abstract: PURPOSE:To allow the automatic execution of a stretching stage following a heating and fusing process by clamping the coating parts of optical fibers with 1st clamps of stretching bases, providing 2nd clamps which bring optical fiber parts near to each other and automatically releasing the 2nd clamps. CONSTITUTION:The coating parts of the optical fibers are clamped by the 1st clamps of the stretching bases 21 and the 2nd clamps 3, 4 are provided. The optical fiber parts are brought near to each other by the 2nd clamps 3, 4 in the heating and fusing process, then the 2nd clamps 3, 4 are automatically released and the stretching process is executed by the stretching bases 21. Namely, the coating parts of the optical fibers are clamped to the stretching bases 21 and thereafter, the glass parts of the optical fibers are clamped by the upper clampers 3 and the lower clampers 4 and are heated and fused by a burner 22. Supporting arms 7 are raised to rise the upper clampers 3 upon completion of the fusing. When the lower clampers 4 are lowered, the clamp of the fibers is released. The stretching process by the stretching parts 21 is, therefore, automatically started. The efficient apparatus for producing the optical fiber is obtd. in this way.
Patent JP-H08116445-A (JP)
Title: Multi-level image processing system
Inventor: HAYASHI HISAHIRO
IPC: H04N1/405
Filed: 1995-08-22
Abstract: PURPOSE: To obtain the processing system for multi-level image in which multi- level indication is attained by a data quantity as less as possible. CONSTITUTION: A host computer 10 converts a received gray scale image into a raster image expressing multi-level by a predetermined intermediate spot pattern. The intermediate spot pattern is a pattern comprising picture elements capable of having only binary density and information for representing the intermediate gradation is imbeded in how to arrange the picture elements. Thus, the raster image expresses logically lots of gradation unable to be expressed by picture elements of binary density actually. A printer 20 receives the raster image from the host computer 10 and converts the intermediate spot pattern in the raster image into an output spot pattern comprising picture elements capable of having tri-state density or over and a halftone image actually expressing the multi-level is printed out.
Patent JP-S6370508-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KONDO EIICHIRO
IPC: H01F30/00
Filed: 1986-09-12
Abstract: PURPOSE:To accomplish the maintenance of a high output and the improvement of the reliability by disposing a primary coil and a secondary coil in the outer periphery of the central iron core, and mounting an ignition coil assembly in a small and thin cylindrical case, thereby enabling the assembly to be mounted in the narrow space between the ignition coil and the cylinder head cover of an internal combustion engine. CONSTITUTION:By using a closed magnetic path type iron core as a central iron core 7, the central iron core 7, a primary bobbin 5 around which a primary coil 3 is wound, a secondary bobbin 6 around which a secondary coil 4 is wound, and a sheathed iron core 10 are concentrically disposed so as to be mounted within a small and thin case 2. With this, the whole unit of a ignition coil can be made small-sized so as to be mounted in a small space between an ignition coil P and a head cover H of an internal combustion engine. Further, by inserting a cylindrical sheathed iron core 10 between the case 2 and the secondary coil 4, shielding is provided between the secondary coil 4 and the metal surrounding the ignition coil in order to prevent a short circuit of magnetic flux from being formed. A half-closed magnetic path is formed with the sheathed iron core 10 and the central iron core 7, and the effective magnetic flux is increased, thereby increasing the secondary output voltage.
Patent JP-S58112222-A (JP)
Inventor: OKAMOTO YOSHIO
IPC: H01H50/56
Filed: 1981-12-26
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-H0833228-A (JP)
Title: Power supply for internal-combustion engine
Inventor: ENDO TOKIAKI
IPC: H02P9/30
Filed: 1994-09-07
Abstract: PURPOSE:To obtain a power supply for an internal-combustion engine which can feed DC power to a load even when the r.p.m. of engine is quite low. CONSTITUTION:Diodes D1, D2 and MOSFETs F1, F2 are connected in a bridge to constitute a rectifier circuit 2 which is applied, between the AC input terminals 2u, 2v thereof, with the AC output from a magnet generator 1. A load RL is connected between the output terminals of the rectifier circuit 2. An FET control circuit 3 turns both FETs F1, F2 ON/OFF simultaneously by applying in-phase drive signals thereto.
Patent JP-H0495106-A (JP)
Title: Electronic ac voltage step-down circuit
Inventor: OU KOKUKA
IPC: G05F1/445
Filed: 1990-08-13
Abstract: PURPOSE: To make a circuit light in weight and compact while making also usable even an electrolytic capacitor having a polarity by supplying AC power to a load while serially connecting a rectifier diode to the AC input side, continuously parallelly connecting an active element and serially connecting a capacitor. CONSTITUTION: A rectifier diode D1 is serially inserted to an AC input side AC, continuously, an active element T1 is parallelly inserted and a capacitor C1 and a load ZL are serially inserted. When a positive half cycle starts, the active element T1 is not conducted, an input current flows through the load ZL, and the capacitor C1 is charged. When a negative half cycle starts, the rectifier diode D1 is not conducted, and the stored charge of the capacitor C1 is discharged through the active element T1 to the load. Therefore, when the reactance of C1 is remarkably smaller than the load, power applied to the load is reduced into about 1/4, and an output voltage equivalent with a 1/2 input voltage can be provided. Thus, even polar capacitor can be used as well and the circuit can be made made light weight and miniaturized.
Patent JP-H0260659-A (JP)
Title: Body fluid filter device
Inventor: YAGISHITA AKIRA
IPC: A61M1/34
Filed: 1988-08-29
Abstract: PURPOSE:To obtain the body fluid filter device which has a small priming volume and is reduced in size by constituting filtrate flow passages between the bag-shaped filtration films constituting the body fluid flow passages. CONSTITUTION:The body fluid filter device has the construction consisting in interposing plural sheets of the bag-shaped filtration films between filtrate flow passage forming bodies 5 or alternately stacking these films to provide the filtrate flow passages, housing these filtration films into the body case of the body fluid filter device provided with a body fluid inflow port 1, a body fluid outflow port 2 and a filtrate outflow port 3, and adhering a cap 10 via an O-ring 11 to the body case by ultrasonic sealing or adhesive agent. Each of the bag-shaped filtrate films 9 is formed by positioning two sheets of the filtration films 6 provided integrally with projecting parts on one surface so as to hold a diskshaped flat spacer 7 between the films in such a manner that the respective projecting parts face each other on the inner side and sealing the ends of the two filtration films to form the films to a bag shape. The bony fluid flow passages 21 are formed therein. The projecting parts have preferably 30 to 200mum, more particularly preferably 50 to 100mum height of the projecting parts. The flat plate spacer has preferably 10 Brinell hardness and 10 to 200mum thickness.
Patent JP-H1034343-A (JP)
Title: Equipment and method for feeding plasma gas and assist gas for plasma machine
Inventor: HAYASHI SEIICHI
IPC: B23K10/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an equipment for feeding the plasma gas and the assist gas for a plasma machine capable of feeding a large volume of gaseous nitrogen of high purity at a low cost. SOLUTION: A plasma machine in which a work is cut by generating the plasma while jetting the gaseous nitrogen as the plasma gas and the assist gas from a plasma torch 40 during the machining, is provided with a gaseous nitrogen separator 20 to separate the gaseous nitrogen in the air and accumulate it, a gas concentration detecting means 28 arranged at an outlet of the gaseous nitrogen separator 20, a gas flow rate detecting means 29 arranged at an outlet of the gaseous nitrogen separator 20, a gas feed line control means 27 which is arranged at an outlet of the gaseous nitrogen separator 20 and controls the feed of the gaseous nitrogen from the gaseous nitrogen separator 20 to the plasma torch 40,  and a control device 12 which makes a judgment based on the concentration signal from the gas concentration detecting means 28 and/or the flow rate signal from the gas flow rate detecting means 29, and opens the gas feed line control means 27 and feed's the generated gaseous nitrogen to the plasma torch 40 when the concentration of the gaseous nitrogen generated in the gaseous nitrogen separator 20 is above the lower limit set value and when the flow rate is below the upper limit value.
Patent JP-S6193565-A (JP)
Inventor: KIYOFUJI MASAMI
IPC: H01R12/04
Filed: 1984-10-15
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-H0872159-A (JP)
Title: Apparatus for correcting winding habit of plastic fiber
Inventor: TSUJIURA MICHIO
IPC: A46B3/22
Filed: 1994-09-08
Abstract: PURPOSE: To correct the bending R of the winding habit adapted to the circumferential R of a reel body part of a long plastic fiber to make the fiber linear by allowing a pair of hot roller units provided with guide grooves to be adjacent alternately arranging the center lines of all of hot rollers at an advance end of the same line. CONSTITUTION: The drive roller 19 of a drive unit 18 is rotationally driven in a drive direction and the long plastic fiber (fiber) 21 held by the elastic material quality of a press roller 20 is allowed to run at the same speed as the drive roller 19. The fiber 21 runs repeatedly and continuously along the V-shape taper guide grooves of the heating atmosphere of a hot roller group in an S-shape under the force tension generated by a braking unit 15 and the drive unit 18. During this period, the deformation effect of a thermoplastic material is developed and the reel winding habit of the fiber 21 is eliminated to restore a linear state before molding.
Patent JP-S6370146-A (JP)
Title: Vehicle running inspecting device
Inventor: NAMIKI AKIRA
IPC: G01H17/00
Filed: 1986-09-10
Abstract: PURPOSE:To achieve a test efficiently with simple operation, by arranging an inspector comprising various detection means, a processing section for processing detection data and a remote control unit for displaying test items sequentially. CONSTITUTION:A vehicle running inspecting device 10 is made up of a main processing section 12, a remote control unit 14, a leg-power detecting section 16 and a noise detecting section 18. The processing section 12 contains an acceleration detecting section for detecting longitudinal acceleration of a test vehicle, a section for detecting vertical acceleration, a leg-power detecting section 16, a noise detecting section 18 and a processing section for processing detection data detected by the acceleration detecting section. The remote control unit 14 has a display panel for displaying test items and results and a keyboard which commands the processing body section 12 to perform a processing on test items.
Patent JP-H04101717-A (JP)
Title: Broaching
Inventor: SATOU CHIYUUZOU
IPC: B23D37/00
Filed: 1990-08-14
Abstract: PURPOSE:To improve cutting performance largely, eliminate damage to a machined part and improve dimensional accuracy in broaching by high-pressure jetting lubricant to the end of a cutting edge and a bottom round part directly for forced discharge of chips from a broaching cutting edge. CONSTITUTION:By spraying approximate 1.0-5.0 kg/mm<2> high-pressure lubricant properly to a cutting edge part (6) and a bottom round part (5), using a lubricant fixture F where lubricant jetting nozzles 3 are arranged appropriately in order in approximate 6mmphi, chips (4) caught in the cutting edge part (6) by centrifugal force and stored in the bottom round part (5) are sprashed for discharge while giving idle rotation to a broach cutting edge. Since idle rotation is given to the broaching cutting edge A by changing the jetting pressure of a lubricant jetting nozzle (3) to approximate 1.0-5.0kg/mm<2>. from high pressure to low pressure, it is possible to discharge chips by its centrifugal force, use by the size of a part, to be machined is performed, using a lubricant fixture F where the angle of the nozzle (3) is 10-35 degree.
Patent JP-S6276817-A (JP)
Title: Programmable logic array
Inventor: KAMATA TADASHI
IPC: H03K19/177
Filed: 1985-09-30
Abstract: PURPOSE:To attain effective application of an electronic device system by supplying a signal to a AND plane in the state when a specified time lapse is measured from the leading of an output from a OR plane. CONSTITUTION:An A output signal is generated from an output line of the OR plane 13 of a main body element 11 of a programmable logic array and a high level state is reached, then a flip-flop circuit 22 is fixed to the reset state, the reset state of a counter 23 is released and the counter counts by using a clock pulse signal from an oscillator 26. When the count of the counter 23 reaches a specific value, the AND plane 24 selects a signal line B, which reaches a high level and a signal is inputted from a 1-bit decoder 25 to the AND plane 12. The timer function is set by the counter 23 and the 2nd feedback loop 21 having the timer function receives an output of the OR plane 13 and a signal is fed to the AND plane 12 after a specific time. Thus, the application of the programmable logic array is expanded effectively.
Patent JP-H0377024-A (JP)
Title: Electromagnetic compensation balance
Inventor: TSUKASA FUMISUKE
IPC: G01G7/04
Filed: 1989-08-21
Abstract: PURPOSE:To rapidly respond the current of an electromagnetic coil with a change in load and to shorten the time from a change in load up to measurement timing by subjecting the electromagnetic coil to current driving by the current corresponding to a control voltage. CONSTITUTION:A circular hole 16 is provided in the curved part 15c on other side 15b of a weighing base 15 formed to a conveyor shape on one end side 15a. The light past this hole 16 is received by photodetector 4, 5 and the photodetected light is inputted to a differential amplifier 6. The control voltage corresponding to the load acting on the weighing base 15 is outputted from PID computing element 7 receiving the differential signal. A current converting circuit 20 passes the current corresponding to the control voltage to the electromagnetic coil 9, by which the electromagnetic coil 9 is subjected to the current driving. The current following up the control voltage flows rapidly to the electromagnetic coil 9 and, therefore, the weighing base 15 is merely displaced when the load changes. The equil. state thereof is thus maintained.
Patent JP-S6278106-A (JP)
Title: Transparent film and production thereof
Inventor: KUROKAWA YOICHI
IPC: C01F7/34
Filed: 1985-09-30
Abstract: PURPOSE:To produce a film having excellent transparency and composed of extremely fine alumina particles, by casting a specific alumina dope on a substrate. CONSTITUTION:An aqueous solution of an aluminum salt [e.g. Al2(SO4)3] is added with excess ammonia water, aged by leaving at 5-7 pH for 12-24hr, separated and washed with water to obtain precipitate of aluminum hydroxide. The precipitate is added with 6-20% acetic acid and 100-300% water based on the weight of the precipitate and the mixture is refluxed by heating at 60-90 deg.C for 3-8hr to obtain alumina dope, which is, if necessary, added with a sol or liquid of inorganic oxide fine powder (e.g. SiO2) or an aqueous solution of a water-soluble metallic compound, etc. The dope is cast on a releasable substrate and water is slowly evaporated from the cast film at 20-30 deg.C spending 20-60hr to obtain a transparent film having a thickness of 10-50mu and com posed of fine alumina particles of 3-30nm in diameter.
Patent JP-H0260827-A (JP)
Title: Stopper structure for on-vehicle sliding door
Inventor: OGAWA FUMIHIKO
IPC: B60J5/06
Filed: 1988-08-29
Abstract: PURPOSE:To contrive to reinforce the side wall surface of a platform by providing a stopper correspondingly to the position of a bead provided in the horizontal direction on the outside surface of a side body, and thereby providing a reinforcing member in the inner surface of a side wall surface wherein the stopper is locked. CONSTITUTION:Each bead 11 is provided for the outer surface of a side pannel 3 and a sliding door 2. A stopper 16 is provided for the end face of the rear section side of an auxiliary handle 15 in such a way that the stopper 16 is faced with the wall surface 17 at the platform side provided with the bead 11. A reinforcing plate 18 provided for the inner surface side of the side wall surface 17 so that the side wall surface 17 is prevented from being deformed when the stopper is struck. When the sliding door 2 is therefore opened, the stopper 16 is locked on the side wall surface 17 so as to let its opening be restrained. And since the side wall surface 17 is reinforced by the bead 11 and the reinforcing plate 18, the side wall surface at the platform can thereby be protected from the shock caused when the sliding door is opened.
Patent JP-S6460366-A (JP)
Title: Culture tank for plankton
Inventor: SUMINO TATSUO
IPC: C12M1/02
Filed: 1987-08-28
Abstract: PURPOSE:To reduce adhesion of sludge to the inner face of a culture tank for Chlorella, algae, animal and vegetable planktons, by charging the culture tank with inorganic granules and/or granules of high polymer gel and equipping the culture tank with a stirring means. CONSTITUTION:Inorganic granules such as sand or active carbon and/or granules of high polymer gel are fed to the interior of a culture tank 1, which is equipped with a stirring means. For example, a means wherein an air piping 3 is laid at the bottom of the tank, air is introduced from the piping to the tank and the tank is agitated by rising of bubbles is preferable as the stirring means. The volume of the granules fed to the tank is preferably 5-30% based on the volume of the tank. The granules of the high polymer gel preferably has 0.5-10mm particle diameter and 0.9-1.2 specific gravity.
Patent JP-S6369804-A (JP)
Title: Production of olefin polymer
Inventor: SUGA SADANORI
IPC: C08F10/00
Filed: 1986-09-11
Abstract: PURPOSE:To easily obtain a polymer having high stereospecificity in high polymerization activity, by (co)polymerizing an olefin in the presence of a catalyst consisting of a specific Ti-containing solid catalyst component, an organic Al compound and an electron-donative compound. CONSTITUTION:An olefin is (co)polymerized in the presence of (A) a Ti- containing solid catalyst component obtained by treating an Mg compound of formula I (R<1> and R<2> are alkyl, aryl or aralkyl; 2>=n>=0) [e.g. Mg(OCH3)2, Mg(OC2H5)(OC6H5), etc.] with two kinds of compounds consisting of a polycarboxylic acid silicon ester [e.g. the compound of formula II or III (Me is CH3)] and a Ti compound (e.g. TiCl4), (B) an organic Ti compound (e.g. triethylaluminum) and (C) an electron-donative compound selected from an aromatic carboxylic acid ester (e.g. methyl benzoate) and an Si compound containing one or more Si-OR (R is alkyl, aryl or aralkyl), Si-OCOR or Si-NR2 groups.
Patent JP-H0389205-A (JP)
Title: Plug connector for light waveguide
Inventor: HIYUUBERUTO BANDENBERUKU
IPC: G02B6/38
Filed: 1990-08-14
Abstract: PURPOSE: To provide a plug connector for multimode optical waveguide for enabling the optical transmission of continuous high-output waves by expanding the core diameter of an output side optical waveguide rather than that of an input side optical waveguide and providing a cooling housing. CONSTITUTION: Concerning the plug connector for optical waveguide for supplying laser light from an input side optical waveguide 5 to an output side optical waveguide 15, this connector is composed of a metallic plug housing 1 provided with a metallic centering element 2, the waveguide 5 provided at a 1st plug 6 and the waveguide 15 provided at a 2nd plug 16 are protruded to the element 2, respective end faces 13 and 23 of the waveguides 5 and 15 are arranged while facing each other with a small gap inbetween, the core diameter of the waveguide 15 is larger for 1/ 3 at least than that of the waveguide 5, and the housing 1 is connected to a cooling housing 25 having a wide surface area for dissipating heat. Thus, loss heat generated inside is dissipated and the continuous high-output waves can be coupled with the reliability of laser beam.
Patent JP-S6192892-A (JP)
Title: Thermal recording body
Inventor: ARAI NAOTO
IPC: B41M5/337
Filed: 1984-10-12
Abstract: PURPOSE:To enhance the stability of a recording image, by containing a specific compound such as phenoliphthalein in a thermal recording layer containing a basic dye and a coupler. CONSTITUTION:In a thermal recording layer containing a known colorless-light- colored basic dye such as a triarylmethane dye, a diphenylmethane dye or a thiazine dye and coupler such as a phenolic compound or aromatic carboxylic acid, a compound represented by each of formulae I, II (wherein R1-R8 are respectively a hydrogen atom or an 1-4C alkyl group) is contained. As this compound, phenolphthalein, phenolphthalin or o-cresolphthalein is designated and used alone or in a combination of two or more of them pref. in an amount of 10-1,000pts.wt. per 100pts.wt. of a coupler.