baber/WOPTO huggingface dataset:
Patent JP-H07101329-A (JP)
Title: Inductance load diagnostic device
Inventor: FUJIMOTO TOSHIMOTO
IPC: B60T8/88
Filed: 1993-10-08
Abstract: PURPOSE:To instantaneously detect output abnormality of an inductance load by placing a drive means in an inoperative condition for only a prescribed time of not disturbing driving the inductance load when it is driven by the drive means. CONSTITUTION:An inductance load diagnostic device comprises a drive part 1 for driving a solenoid coil L, diagnostic part 2 and a CPU3, and the CPU3 stops driving the solenoid coil L for only the time of a degree not giving an obstacle to driving the solenoid coil L. In this way, an induction surge pulse signal, generated in a connection line Ln of connecting the solenoid L to the drive part l, is input to the diagnostic part 2, integrated and then input to the CPU3. In the CPU3, breaking the connections line is detected by a level of this integrated value, to detect inductance insufficiency of the solenoid coil L.
Patent JP-H04130588-A (JP)
Title: Picture processing method
Inventor: NIIHARA YOSHIMI
IPC: G01B11/24
Filed: 1990-09-20
Abstract: PURPOSE:To recognize a target object in a short period and accurately by adjusting the brightness of a picture before a recognition process. CONSTITUTION:Before the recognition of the target object by the binarizing process of an input picture in a picture processing means 6, a controller 8 applies a respective picture process to the input picture corresponding to a body color. That is, the target value ax of an average brightness corresponding to a binarizing level as a reference is set, and when the average brightness of the input picture actually obtained largely deviates from the target value ax the controller 8 controls so as to make the average brightness close to the target value ax. In the neutral tint picture, the target value ax is set to select a level capable of accurately recognizing a target object 3 from a background 1 if executing the binarizing processing using the average brightness in the input picture as it is. Thus, it is possible to recognize the target object by the picture process rapidly and stabilizingly.
Patent JP-H08124771-A (JP)
Title: Molded transformer
Inventor: KAGOHARA YOSHIJI
IPC: H01F27/00
Filed: 1994-10-19
Abstract: PURPOSE: To provide such a molded transformer that its partial discharge detecting sensitivity can be improved and partial discharge in and on the surface of the transformer can be measured and, in addition, the number of capacitors arranged for improving the detecting sensitivity can be reduced and a capacitor having a low withstand voltage can be used. CONSTITUTION: A capacitor 2 is connected between a V-phase high-voltage terminal 11V connected to the line of a high-voltage coil 16V and the grounding terminal 3 of an enclosure 20 and a CT 4 is fitted to an earth wire 22 connected to the terminal 3. In addition, high-voltage coils 16 are connected to the enclosure 20 through spacers 21. Therefore, both partial discharge and creeping discharge can be detected.
Patent JP-H0996756-A (JP)
Title: Lens device and image pickup device
Inventor: HISAMA KENJI
IPC: G02B7/08
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To perform smooth switching between optical zoom and electronic zoom in a video camera in which a lens is replaced. SOLUTION: The lens microcomputer 115 of a replaceable lens 100 performs the optical zoom by which a variable lens 102 is moved in accordance with the operation of zoom switches 210 and 211 on a camera body 200 side. When the lens 102 does not exist on a telephotographic end in the middle of the optical zoom, the microcomputer 115 transmits an electronic zoom inhibiting signal to a camera microcomputer 208. When the lens 102 comes on the telephotographic end, the microcomputer 115 transmits an electronic zoom permitting signal to the microcomputer 208. Thus, the electronic zoom performed by the image enlargement processing in an enlargement processing circuit 205 can be performed.
Patent JP-H04221101-A (JP)
Title: Noise prevention railroad track
Inventor: MORIYA SATOSHI
IPC: E01B11/24
Filed: 1990-09-22
Abstract: PURPOSE:To eliminate continuous noise by providing each joining portion between two tracks alternately on both ends of the track, and tighten the joining portion with bolts. CONSTITUTION:Each joining portion 4 between a track 1 and a track 1 is provided alternately on both ends of the track 1. The track 1 is made to respond to the atmospheric temperature variation by making a hole for one side bolt 2 out of two mutually opposite bolts 2 in a horizontally oval shape. Even when a rolling stock approaches a joint of the track 1, it passes on the joining portion 4 of the half of the track 1 where there is no joint thereby causing the weight of the rolling stock to be added equally to the track 1 and a sleeper 3. Thus a hammering phenomenon produced by the rolling stock can be eliminated and also noise and vibration of the rolling stock can be prevented.
Patent JP-2001072244-A (JP)
Title: Unloading device and method
Inventor: MATSUI OSAMU
IPC: B65G59/02
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce dead space and to dispense with attitude control of a hold ing member in an unloading device for taking out stacked burden in a lateral direction from the higher layer burden by a layer in order. SOLUTION: This unloading device is provided with a lifter 4 for lifting and lowering stacked burden 3; holding members 15a, 15b, 16a for holding the burden 3 on the top layer from longitudinal and lateral directions; a fork body 38 projected from the back of one holding member (15a, for example) out of the holding members to the underside of the holding members 15a, 15b and 16a to support the top layer burdens 3 and returned to the back of the holding member 15a; and an ejection member 52 for ejecting the burden 3 on the returned fork body 38 in a horizontal direction. The holding member 15a and the ejection member 52 are lift free composed. At the upper limit position, the holding member 15a and the ejection member 52 retreat to positions higher than the burden 3 supported on the fork body 38.
Patent JP-S62114912-A (JP)
Title: Anti-inflammatory analgesic plaster
Inventor: SUGIYAMA TOSHINOBU
IPC: A61K9/70
Filed: 1985-11-14
Abstract: PURPOSE:The titled plaster that is obtained by impregnating a carrier of porous fine particles with anti-inflammatory analgesics. CONSTITUTION:A carrier of fine spherical or amorphous porous particles of 300-900mu diameter such as a powdered plastic such as polyamide, polyethylene, polyester, polyvinyl chloride or teflon is impregnated with a drug such as methyl salicylate, L-menthol, dl-camphor, maleic chlorphenylamine, vitamine-E acetic acid ester in an amount of 1-30wt%, preferably 3-15wt% to give an anti- inflammatory analgesic plaster which develops perfect anti-inflammatory and analgesic effect, for hours. EFFECT:Since the drug is gradually released through fine pores, too much drug is not released in a short time immediately after application, and the application time can be reduced. Further, the plaster is untacky and readily releasable from the skin, after application.
Patent JP-H04131314-A (JP)
Title: Method for recovering valuable metal from byproduct at the time of manufacturing stainless steel
Inventor: KATO HIROSHI
IPC: C21C5/28
Filed: 1990-09-21
Abstract: PURPOSE:To increase contact area between powdery and granular byproducts and reducing agent, to smoothly accelerate interface reaction and to remarkably improve reduction recovering ratio of valuable metal by mixing the powdery reducing agent and the powdery and granular byproducts in advance so as to charge the mixture into an electric furnace. CONSTITUTION:By recycling the powdery and granular byproducts of cutting scale, grinding powder, etc., produced in manufacturing process of stainless steel to the electric furnace, the valuable metal is recovered. At this time, by charging the above byproduct into the electric furnace after beforehand mixing the byproduct with the powdery reduction agent, the area of reaction interface between the powdery and granular by product and the powdery reducing agent is increased. As this powdery reducing agent and the powdery and granular byproducts are in the mixing condition at the time of charging these into the electric furnace, the byproduct comes into close contact with the reducing agent before the powdery and granular byproducts start to melt and flowing down after sending electric current the reducing reaction is accelerated from the starting time. In such way, as the reducing reaction is progressed over the whole time from starting conducting of the electric current to tapping the steel, the reduction recovering ratio to the valuable metal is extremely high in comparison with the conventional method.
Patent JP-H1156145-A (JP)
Title: Feeding fence automatically locked or opened freely
Inventor: KITAHARA YAMATO
IPC: A01K15/04
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a modular feeding fence with a vertical bar automatically locked or opened freely for efficient cattle breeding. SOLUTION: This feeding fence 4 is equipped with a locking mechanism tube 13 having a locking fittings 14 and stopper on an upper, horizontal frame 1, wherein one of vertical bars 3 is selected as a rotating bar 9 with a locking key 12 at the top, which can be freely locked into or released from the locking fittings 14, to freely change width of a space between the rotating bar 9 and adjacent vertical bar 3, through which a cow can protrude its head from the fence 4.
Patent JP-H0594823-A (JP)
Title: Electrode catalyst for fuel cell
Inventor: KASHIRO TAKASHI
IPC: H01M4/92
Filed: 1991-10-02
Abstract: PURPOSE:To reduce the specific surface area of a catalyst platinum and to maintain safety for a long period by specifying the specific surface area of a carrier and the particle diameter of metallic particles respectively when the metallic particles of an active catalyst are carried by the carrier. CONSTITUTION:While the specific surface area of a carrier to carry an electrode catalyst is made less than 100m<2>/g, the particle diameter of an active catalyst metal is made 50Angstrom  or more. As a result, the reduction speed of the specific surface area of platinum as the function of the specific surface area of the carrier is expressed by a graph shown in the figure. That is, by making the specific surface area less than 100m<2>/g, the reduction speed is reduced remarkably. And by showing the specific surface area reduction speed of the platimum as the function of the platinum particle diameter, the graph in the other figure is obtained. That is, when the particle diameter of the platinum is made 50Angstrom  or more, the voltage reduction following the operation is reduced remarkably.
Patent JP-H0674323-A (JP)
Title: Speed change control device for automatic transmission
Inventor: SUZUMURA KOJI
IPC: F16H61/00
Filed: 1992-08-28
Abstract: PURPOSE:To provide an optimum deceleration feeling at all times by switching a speed change shift to a specified speed change shift after through a speed change shift, by two shifts lower than the initial speed change shift, when operation of switching a running range or operation of selecting a hold mold for actuating an engine brake is performed. CONSTITUTION:An automatic transmission comprises a torque converter 20 connected to an output shaft 1 of an engine, speed change gear mechanism 30 of inputting output torque of the converter, plurality of frictional elements 41 to 46 for switching a power transmitting route of this mechanism 30 and one-way clutches 51, 52. In the automatic transmission thus constituted having as a running mode an automatic speed change mode for automatically switching a speed change shift and a hold mode for fixing to a speed change shift by one shift lower than the highest speed change shift in this automatic speed change mode, when performed operation of switching a running range or operation of selecting the hold mode, the speed change shift, after through a speed change shift by two shifts lower than the initial speed change shift, is switched to the speed change shift in accordance with the operated range and mode.
Patent JP-H07109595-A (JP)
Title: Glass substrate for optical master disk and plating method therefor
Inventor: NANBA SHOICHI
IPC: C25D1/00
Filed: 1993-10-12
Abstract: PURPOSE:To plate the glass substrate for an optical master disk as the base to form a resist film to be used for producing an optical master disk by supplying a power to the front or side face of the substrate from its rear. CONSTITUTION:When the glass substrate 22 for an optical master disk is produced, a conductive material 21 such as titanium leading to the front or side face of the substrate from its rear is inserted into a glass 20, and a power is supplied directly to the front or side face from the rear of the substrate 22. Since a power can be supplied directly to the front or side face of the substrate from an electrode (cathode) of an electroplating device, a power is uniformly supplied on the substrate surface at all times, the plating thickness is uniformized, and the plating jig is simplified. Consequently, a high-quality optical master disk is stably and inexpensively produced.
Patent JP-H04133077-A (JP)
Title: Semiconductive resin composite material and developing roll for electrophotographic copying machine using it
Inventor: TANAKA SHUNEI
IPC: G03G15/08
Filed: 1990-09-26
Abstract: PURPOSE:To obtain a semiconductive resin composite material by means of extrusion and injection molding methods at low cost by incorporating a conductive filler having specific grain diameter and volume resistivity at a specific ratio in binding resin. CONSTITUTION:As a main filler 1, a grain having a large diameter and high resistance is used, its average grain diameter is 1 - 50mum, and its resistance is 10<3> - 10<10> OMEGA.cm. As an auxiliary conductive filler 2, a grain having a small diameter and low resistance is used and its average grain diameter is <= 0.1mum, and its average resistance is 10<2>OMEGA.cm. The ratio of large and small grains is set to the range of 2:1 - 10:3, and a resistance value is set to the range of 10<5> - 10<9>OMEGA.cm. On the other hand, 50 - 85 pts.wt. metallic compound powder whose average grain diameter is 1 - 50mum, and average resistance is 10<3> - 10<9>.OMEGAcm and 16 - 25 pts. wt. carbon black compound powder whose average gain diameter is <= 1mum, are dispersed in 100 pts. wt., and the resistant value is set to the range of 10<5> - 10<9>OMEGA.cm. Then, they are incorporated in the binding resin 3. Thus, the semiconductive resin composite material is realized at the low cost.
Patent JP-H05146537-A (JP)
Title: Ski maintenance bench
Inventor: HAYASHI MITSUYOSHI
IPC: A63C11/04
Filed: 1991-09-06
Abstract: PURPOSE:To provide a ski maintenance bench with which a ski body incorporating a binding for a ski boot can surely horizontally and vertically be held for repairing or finishing the ski body by using a ski body attachment adapted to be fitted to the being. CONSTITUTION:This bench is provided with a rectangular frame provided at its front and rear short sides with receivers for supporting two opposing parts of a ski body and fixed in the center parts of the long sides with groove members each having upper surfaces and front and rear ends which are opened, and having a predetermined length, through the intermediary of a pedestal; and an expandable ski body attachment B having its middle part in a square cross-sectional shape bar-like shape adapted to be fitted in the groove members and formed at its front and rear end with locking edges 7, 12 adapted to be fitted to a ski boot toe binding and a ski boot heel binding.
Patent JP-2001077784-A (JP)
Title: Bit deviation detecting circuit
Inventor: KAWAI KENJI
IPC: H04L29/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a bit deviation detecting circuit in a small scale with low power consumption which directly detects an amount of deviation that is binary number encoded from a synchronized digital hierarchy (SDH) frame signal. SOLUTION: This circuit is equipped with a 1 bit deviation logical operation part 1-1 which generates a 1 bit deviation detection signal S3 by logical operation of four signals out of eight signals of bit parallelized SDH frame signals S2-1 to S2-8, a 2 bit deviation logical operation part 1-2 which generates a 2 bit deviation detection signal S44 by the logical operation of two signals out of eight signals of the bit parallelized SDH frame signals S2-1 to S2-8, and a 4 bit deviation logical operation part 1-3 which generates a 4 bit deviation detection signal S5 by the logical operation of four signals out of the eight signals of the bit parallelized SDH frame signals S2-1 to S2-8.
Patent JP-2000090667-A (JP)
Title: Integrated semiconductor memory
Inventor: LE THOAI-THAI
IPC: G11C11/401
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To set to relatively small loss power by operating a voltage source with low drive output for a complete load when deactivating a memory bank and performing operation or complete breaking so that only leakage current loss by a memory cell field can be compensated for. SOLUTION: A feeding voltage source 10 generates potential corresponding to a word line voltage, a bit line voltage, or a substrate bias voltage, and a ground VSS at an output side 12 and supplies it to a memory bank 1. The source 10 is controlled so that the potential can be transmitted with a relatively high driver capacity when a memory cell being arranged inside is accessed if the memory bank 1 is operated. On the other hand, when the memory bank 1 is not operated, namely when either one of the other memory banks 2, 3, and 4 is accessed, a potential in an output side 12 of the feeding voltage 10 is generated by a low driver capacity, and the feeding voltage source at this time hardly consumes loss power.
Patent JP-H0892306-A (JP)
Title: Method for emulsion polymerization of acrylic monomer
Inventor: ONISHI KAZUMASA
IPC: C08F2/22
Filed: 1994-09-22
Abstract: PURPOSE: To produce an emulsion excellent in preservation stability and water and solvent resistances by dropping a preemulsion of an acrylic resin into a medium containing a polyvinyl alcohol-based resin emulsifying agent and a polymerization initiator and carrying out the emulsion polymerization. CONSTITUTION: This method for the emulsion polymerization of an acrylic monomer comprises carrying out the emulsion polymerization while dropping a preemulsion prepared by preemulsifying the acrylic monomer with a polyvinyl alcohol-based emulsifying agent into an aqueous medium containing the polyvinyl alcohol-based resin emulsifying agent and a polymerization initiator. A polyvinyl alcohol-based resin having >=500 average polymerization degree and 60-99% saponification degree is used as the polyvinyl alcohol-based resin emulsifying agent. The preemulsion prepared by preemulsification is dropped into the aqueous medium containing the emulsifying agent, polymerization initiator and a chain transfer agent. The dropping is intermittently, specifically dividedly carried out twice or three times to perform the polymerization in two or three stages.  A monomer having >=2 polymerizable unsaturated groups is dropped thereinto at the second time or thereafter.
Patent JP-H06105802-A (JP)
Title: Pipeline switch gear for endoscope
Inventor: IKEDA KUNITOSHI
IPC: G02B23/24
Filed: 1992-09-24
Abstract: PURPOSE:To provide a pipeline switch gear of an endoscope which is easy to handle and is lower in cost by eliminating highly accurate working of parts. CONSTITUTION:A pipeline switch gear of an endoscope is formed in a taper with an inner circumferential surface thereof expanding gradually to the side of a port base and provided with a taper cylinder body 14 in which fluid pipelines 11 and 12 for passage of a fluid are opened and connected to the above tapered surface, a taper cock 16 which is fitted into the taper cylinder 14 sliding in contact with the tapered surface of the above taper cylinder 14 and an operating member 22 to operate the above taper cock 16 being turned from outside. The taper cock 16 is made of an elastic body while a hollow part is formed in the taper cock 16.
Patent JP-H06101482-A (JP)
Title: Direct cylinder injection type engine
Inventor: KARIYAMA SHIZO
IPC: F02B23/10
Filed: 1992-09-24
Abstract: PURPOSE:To improve ignitability during stratified charge and to reduce an amount of discharged toxic component in exhaust gas by featuring arrangement of the fuel injection valve and the ignition plug of a direct fuel injection type engine. CONSTITUTION:Regarding the direction of a swirl flow, an injector A30, an injector B31, and an ignition plug 40 are arranged in a combustion chamber, in order, from the upper coarse. At the same time a radius extending from the central line of a cylinder is arranged short in order.
Patent JP-S63109100-A (JP)
Inventor: ISHII KAZUHIRO
IPC: A47C5/14
Filed: 1986-10-28
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-H01100208-A (JP)
Title: Vacuum impregnating apparatus
Inventor: KAWASAKI TAKUYA
IPC: B22D27/15
Filed: 1987-10-12
Abstract: PURPOSE:To directly recover excess impregnating liq. adhered to a body to be impregnated in an impregnation tank and to effectively reuse the liq. by fitting a centrifugal separator to the tank or a lid for the tank. CONSTITUTION:A body 2 to be impregnated is fixed in the basket 4 of a centrifugal separator 3 and an impregnation tank 1 is hermetically sealed by lowering a lid 5 for the tank 1. A vacuum pump 10 is worked to evacuate the tank 1 and a storage tank 6 contg. an impregnating liq. 9. The tank 6 is lifted up to a position above the tank 1 to transfer the liq. 9 to the tank 1 until the body 2 is immersed in the liq. 9. The vacuum state of the tank 1 is broken and the air is introduced into the tank 1 to force the liq. 9 into the cavity in the body 2. The tank 6 is then lowered to the original position to recover the excess liq. 9 in the tank 6 and the motor 13 of the separator 3 is worked to separate the liq. 9 adhered to the surface of the body 2 or the liq. 9 penetrated into a working hole. The separated liq. is also recovered in the tank 6.
Patent JP-S61132863-A (JP)
Title: Tool breakage detecting device
Inventor: TAKINAMI KOJI
IPC: B23Q17/09
Filed: 1984-11-30
Abstract: PURPOSE:To improve the reliability for detecting a breakage by reading out a breakage signal and applying it to a variable amplification factor amplifier, adjusting the amplification degree based on its output, and setting a sensitivity of an acoustic emission (AE) sensor to an optimum value. CONSTITUTION:When a size, etc. of a use tool are inputted from an input key 18, a switch 6 is set to an A/D converter 8 side through an input/output interface 11. Thereafter, when a breakage of the tool is detected in the course of a cutting work, a digital data of the time of the breakage converted by the converter 8 is stored in an RAM10. On the other hand, a corrected value of an amplification factor of a variable amplification factor amplifier 15 corresponding to a size of the use tool is stored in an ROM13. Therefore, a breakage signal data stored in the RAM10 before is read out successively, and a data obtained through the interface 11 and a D/A converter 14 is transmitted to a signal processing part 9 through the amplifier 15 whose amplification factor has been corrected in accordance with the use tool. Accordingly, a breakage is discriminated, based on a signal amplified by optimum amplification factor corresponding to the use tool, therefore, the reliability for detecting a breakage is improved.