baber/WOPTO huggingface dataset:
Patent JP-H0567487-A (JP)
Title: Multiple parallel electric wire connecting method
Inventor: SAKA KAZUYA
IPC: H01R43/048
Filed: 1991-09-06
Abstract: PURPOSE:To improve mounting density in wiring, reduce connecting places, and simplify a connecting work process by connecting the whole one ends of multiple parallel electric wires collectively/integrally to each other, and connecting the other ends separately to loads as a single or more optional number of parallel electric wires. CONSTITUTION:One ends 2 of multiple parallel electric wires 1 are connected collectively/integrally to an electric power supply, and the other ends are divided into parallel electric wire bundles 4a, 4b, 4c and 4d according to the electric current capacity of loads 3a, 3b, 3c and 3d such as a lamp, a switch or a motor. Thereby, wiring can be flattened, so that mounting density can be improved. Connecting places on the electric power supply side can be reduced to a single place, or a large number of apparatuses and so on can be earthed simultaneously. Collective/integral connection of the one ends 2 is carried out in such a way that insulating cover materials are taken off, and multiple conductors are taken out, and are put together in a single form, and are tightened, and are caulked/connected to a crimp-style terminal.
Patent JP-H1082424-A (JP)
Title: Holder for rolling bearing
Inventor: MUTO YASUYUKI
IPC: F16C33/41
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To restrain the generation of a holder noise by taking a lubricant in a clearance between the inner periphery surface of a pocket and the rolling surface of a ball easily. SOLUTION: Beveling 17, 17 is formed in the opening periphery edge part 14, 14 of a pocket 8 by a barrel working or injection molding. Based on the existence of this beveling 17, 17, a lubricant which is going to enter a clearance 16 following the rolling of a ball 5 becomes difficult to be raked out in the opening periphery edge part 14, 14. The sufficient lubricant is take into the clearance 16.
Patent JP-H0680412-A (JP)
Title: Production of polycrystalline silicon
Inventor: ISHIKAWA NOBUHIRO
IPC: C01B33/02
Filed: 1992-08-31
Abstract: PURPOSE:To improve the quality by preheating all or a part of a diluting gas with a preheater having a fluidized bed of a particulate heating medium to a reactional temperature or above and then feeding the heated diluting gas to a fluidized bed reactor. CONSTITUTION:A preheater 15 having a fluidized bed of a particulate heating medium such as polycrystal Si is heated and kept at 800-1200 deg.C with a heater 16 and a heat insulating part 17. A diluting gas such as H2 is then fed from a diluting gas heating line 14, heated, passed through a raw material gas introduction part 11 and fed into a fluidized bed reactor 9. On the other hand, a raw material gas such as chlorosilane is passed from a raw material gas feed line 8 through the raw material gas introduction part 11 into the fluidized bed reactor 9 thermally insulated with a heat insulating part 10 and mixed with the diluting gas so as to provide 5-40vol.% raw material gas concentration. Seed Si particles 7 having 150-250mum particle diameter are then fed from the upper part of the fluidized bed reactor 9 kept at 600-800 deg.C and grown to take out the resultant product from a polycrystal Si taking out line 12. Thereby, the objective high-quality polycrystal Si with reduced amounts of fine particles and contained H2 is obtained.
Patent JP-S62115937-A (JP)
Title: Error signal removal circuit
Inventor: YAMASHINA MASAKATSU
IPC: H04L25/08
Filed: 1985-11-14
Abstract: PURPOSE:To attain a high density integration by providing an error signal removal circuit with a signal delay circuit delaying an input signal and an AND circuit taking an AND between the input signal and the output signal of the delay circuit. CONSTITUTION:Two staged inverters 151 and 152 comprise the signal delay circuit 15, and a NAND circuit 161 and an inverter 162 comprise the AND circuit 16. When the input signal including a noise 111 is inputted to the signal delay circuit 15 it is delayed by inverters 151 and 152 to obtain a delay signal 12. The AND circuit takes an AND between the input signal 11 and the delay signal 12, whereby an output signal 13 excluding the noise 111 at a level '1' can be obtained. Thus it is unnecessary to avoid the intersection of wiring and to expand a clearance between wirings, thereby improving the integrated density of an electrical circuit.
Patent JP-H04135688-A (JP)
Title: Sterilizing and heat treating machine for industrial waste
Inventor: OGIWARA MASARU
IPC: B09B3/00
Filed: 1990-09-25
Abstract: PURPOSE:To allow the easy recycling of in combustible or nonflammable waste as stable type waste by feeding the exhaust combustion gases of a boiler which burns combustibles into a body and heating, sterilizing or carbonizing the incombustible or nonflammable waste, thereby physically and chemically stabilizing the waste to the pollution-free waste. CONSTITUTION:The boiler 2 or the like which burns the combustibles after rough screening or rough crushing is installed in combination in an industrial waste treating plant for waste building and construction materials, etc. The exhaust combustion gases thereof are sent into the body 1 which heats, sterilizes or carbonizes the incombustible or non-flammable materials 3 to be treated. Consequently, the waste of waste building and construction materials which are the combustible, incombustibles and non-flammable mixtures is efficiently treated without generating secondary pollution and even the wood and plastic sheets, etc., are treated to the physically and chemically stable and pollution-free materials. In addition, the easy recycling of these materials as the waste of the stable type or as resources is executed.
Patent JP-H0996795-A (JP)
Title: Liquid crystal display device and driving method therefor
Inventor: TOGASHI SEIGO
IPC: G02F1/133
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce the burn-in of a picture and to realize a suffcient selection period, that is, display quality by constituting a device so that respective scanning signals to be applied on respective scanning lines have intrinsic selection periods and one or plural current application periods when the polarity of a current is reversed in a cycle shorter than the selection period. SOLUTION: In a matrix display panel 3, data lines D1-DM and scanning lines S1-SN are arranged in a matrix shape and liquid crystal elements 1 and two-terminal type switching elements 2 are provided at intersections of the data lines and the scanning lines. A data signal is supplied on the data lines D1-DM from a data line driving circuit 4 and scanning signals are supplied on the scanning lines S1-SN from a scanning driving circuit 5. Then, scanning signals respectively have intrinsic selection periods and plural current application periods when the polarity of a current is reversed in a cycle shorter than the selection period and holding periods.
Patent JP-2001080845-A (JP)
Title: Elevator structure
Inventor: OGAWA YUICHIRO
IPC: E04H9/02
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an elevator structure capable of well coping with deformation in a big earthquake. SOLUTION: A guide rail 8 consisting of an upper member 10 and a lower member 9 is placed in a hoistway formed from the lower layer part of an intermediate base-isolated building to the interior of a high layer part through the interior of a base-isolated layer. The upper member 10 at its lower end 10b is connected through a connecting part 11 located in the base-isolated layer to the lower member 9 at its upper end 9b. The connecting part 11 is constituted to separate the upper member 10 from the lower member 9 when relative displacement between the lower part and the upper layer part exceeds the given value.  Predetermined regions above and below the connecting part 11 in the guide rail 8 are supported from the intermediate base-isolated building side through a supporting device 12 allowing relative displacement between the guide rail 8 and the intermediate base-isolated building when a load exceeding the given load is acted.
Patent JP-H02102284-A (JP)
Title: Self-adhesive tape base
Inventor: INOUE TAKAO
IPC: C09J7/02
Filed: 1988-10-11
Abstract: PURPOSE:To improve the mechanical strengths, elongation at break, flexibility and heat resistance, by making a self-adhesive tape base from a close-cell foam of a crosslinked ethylene resin contg. a linear ultralow-density polyethylene. CONSTITUTION:This self-adhesive tape base comprises a closed-cell foam of a crosslinked ethylene resin contg. at least 10wt.% linear ultralow-density polyethylene of a density of 0.915g/cm<3> or lower. Said polyethylene is one having a density of 0.915g/cm<3> or lower and prepared by copolymerizing ethylene with a 4C or higher alpha-olefin such as butene-1 or octene-1 under a medium to low pressure in the pressure of a Ziegler catalyst, and thereby introducing a proper number of short chains into the linear polymer back bone to control the crystallinity. Said self-adhesive tape base is suitable for a wide variety of use including fixing a side molding of an automobile and electric components.
Patent JP-H10105384-A (JP)
Title: Package system
Inventor: KANAI SHUICHI
IPC: G06F9/06
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To make the package of a program be in common by inputting common data processed by a processing part from the processing part, converting them to data used by respective systems and outputting them. SOLUTION: The data 2005 individually corresponding to respective offices are converted to the common data 2030 by a first mapping part 2010. For instance, the addition of an item included in the common data 2030 and not included in the data peculiar to the office is processed by the first mapping part. Then, by selectively executing a sub processing part, the respective offices are coped with as well and a main program in common to all the offices is prepared by the processing part 2040 turned common and the common data 2030 and executed. The common data 2030 after a processing are converted to the data 2005 corresponding to the respective offices by a second mapping part 2020. In the conversion processing of the second mapping part 2020, the item included in the common data but not included in office data is eliminated.
Patent JP-H0792424-A (JP)
Title: Aberration compensating optical system
Inventor: ISHII HIROYUKI
IPC: H01L21/027
Filed: 1993-09-20
Abstract: PURPOSE:To obtain the aberration compensating optical system which is arranged in the telecentric optical path of an optical system and compensate various aberrations. CONSTITUTION:The aberration compensating optical system 31 which is arranged in the telecentric optical path on the object and/or image plane side of the optical system 2 and compensate the aberrations of the optical system 2 has plural light-transmissive optical members which are shaped in a wedgelike shape along the optical axis of the optical system 2, and the optical members are arranged opposite to form parallel plane plates on the whole in a certain state; and all the optical members can slant as one body to an optional direction and at least one of the optical members is movable crossing the optical axis of the optical system 2.
Patent JP-H05100994-A (JP)
Title: Dma transfer operation confirming system
Inventor: OSHIMA YUTAKA
IPC: G06F13/28
Filed: 1991-10-03
Abstract: PURPOSE:To certainly operate data transfer by way of a bus by a DMA master so as to improve the reliability of a system by permitting the DNA master to certainly gain the using right of the bus even when discrepancy occurs in a bus adjusting circuit. CONSTITUTION:The system is provided with a bus using right gaining means 1 making an optional DMA master gain the using right of the bus by outputting an acknowledging signal acknowledging the optional DMA master to use the bus at a next bus clock cycle when a request signal is inputted from the optional DMA master among plural DMA masters 1, 3 gaining the using right of the bus by outputting the request signal to the bus adjusting circuit 9. The system is also provided with a selecting means making the plural DMA masters 1 and 3 gain the using right by the selection of the bus using right gaining means 11 or the bus adjusting means 9 outputting the acknowledging signal acknowledging to use the bus when the request signal to gain the using right of the bus 5.
Patent JP-H02102863-A (JP)
Title: Braking instructive reaction recorder for driving school
Inventor: KENMOKU MITSUMASA
IPC: B60T17/22
Filed: 1988-10-12
Abstract: PURPOSE:To check the lighting a signal light and automatically recorded instruction transmitting time and instruction contents together with a record of brake operation done by a trainer as well as to display neural reflex and operating ability of the trainer in addition by optionally emitting instruction such as a braking starting point, a straight drive, right and left evations and so on the signal lamp. CONSTITUTION:When applying for motorcycle training, there are provided with a brake operation measuring recorder 1 being mounted on a baggage carrier of a motorcycle, an indication display signal 2 being set up in a place sightable from top of the motorcycle during ravel such as the front of a running lane of the motorcycle, and an indication transmitter 3 outputting a braking starting command to the brake operation measuring recorder 1 and the indication display signal 2 with a radio signal. The brake operation measuring recorder 1 stores each detection signal of strength of each brake operating force of both front and rear wheels and travel speed of the motor-cycle securlarly retroactive to a given time from the stop time by braking, and after- ward a signal output variation in the storage contents to a time base is constituted so as to be showable on a display screen.
Patent JP-H1196339-A (JP)
Title: Device and method for detecting mass shadow in image, and recording medium recorded with mass shadow detection program
Inventor: SHIRATANI FUMIYUKI
IPC: G16H10/60
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce areas from being missed or picked up too much by using or combining the method for discriminating similarity between a link area formed from picked-up mass shadow candidate points and a three-dimensional(3 D) shape formed from a mass shadow area and a pixel strength curved surface while extracting and identifying a non-directional similar circular area from a linear area or background. SOLUTION: The non-directional similar circular area can be identified from the directional linear area or background by a mass shadow candidate point extracting part 1. Besides, normal areas picked up too much are reduced by performing direction balance analysis or 2D shape analysis in the link area of direction differentiation to the link area formed from the picked-up mass candidate points by a part 2 for reducing candidate areas picked up too much.
Patent JP-H04136496-A (JP)
Title: Vertical shaft pump and method for measuring its flow rate
Inventor: MATSUI SHIRO
IPC: F04D13/00
Filed: 1990-09-28
Abstract: PURPOSE:To enable measurement of a flow rate even under a condition of air-liquid double phase operation in a total level operation pump facilities by providing a flow rate measuring device between a suction bell and a discharge bowl, to be more specific, on the suction side of an impeller and on the upstream side of an air inlet. CONSTITUTION:A flow rate measuring device 16 is arranged between a suction bell 2 and a lower portion of a suction short pipe 15 which composes a suction side casing of an impeller 1 between the suction bell 2 and a discharge bowl 4 of a vertical shaft pump. An air inlet 13 is opened on the suction short pipe 15, while an air suction pipe 5 is connected thereto. The flow rate measuring device 16 is thus located on the upstream side of the air inlet 13. The flow rate measuring device 16 is formed to be like a suction short pipe, in which, for example, an underwater electromagnetic flowmeter, or a supersonic flowmeter is built. It is thus possible to measure a flow rate easily and accurately compared to the case that a lifting rate of a pump is measured under a condition of single-phase flow and the flow rate is measured on the downstream side of the air inlet 13.
Patent JP-H03120418-A (JP)
Title: Instrumentation tester
Inventor: SUZUKI AKIRA
IPC: G01D3/02
Filed: 1989-10-04
Abstract: PURPOSE:To automatically inspect and evaluate plural kinds of instruments by providing plural input parts, a multiplexer, an A/D converter, and processing system. CONSTITUTION:Output signals of instruments to be measured are inputted to the input parts 11-1 - 11-8, which have ranges corresponding to the output ranges of plural kinds of equipments. The multiplexer 2 selects and outputs the output signals of the input parts and the A/D converter 13 digitizes the output signals. The processing system 2 is equipped with a 1st means which calculates errors of the instruments being tested according to the measurement data obtained by the A/D converter 13 and decides whether or not the instruments are normal, a 2nd means which applies a set reference value to the instrument as an input signal, and a 3rd means which sets conditions regarding the instruments to be measured and conditions regarding following arithmetic. Consequently, the inspection processing of the instruments is performed automatically in a short time. Further, necessary arithmetic processing is performed without any operator's intervention, so labor is saved.
Patent JP-H02104015-A (JP)
Title: Oscillation circuit
Inventor: SASADA TATSUYOSHI
IPC: H03K4/50
Filed: 1988-10-12
Abstract: PURPOSE:To reduce the charging time, to decide the oscillating frequency depending on the time constant comprising a resistance and a capacitance and the hysteresis width of a Schmitt circuit and to avoid the effect due to the fluctuation of a delay time owing to the switching by charging the voltage of an input terminal from a minimum voltage till a negative direction threshold voltage through not only a resistor but also a P-channel MOS transistor(TR). CONSTITUTION:An input voltage V1 at an input terminal 3 is lowered than a VT- (negative threshold voltage) and decreased up to a Vmin (minimum voltage) by a delay time due to the switching of a Schmitt circuit. Then an N- channel MOS TR 9 is turned off and when the charging of a capacitor 6 is started to be charged, since a P-channel TR 10 is turned on, the input voltage V1 at the input terminal 3 is charged along with a route (a1+a2) from the voltage Vmin up to the voltage VT-. Thus, the waveform of the input voltage V1 at the input terminal 3 depends on the time constant shown in equation. That is, the oscillation frequency is set by the time constant CR and the hysteresis widths VT+, VT- of the Schmitt circuit.
Patent JP-H03119100-A (JP)
Title: Oil and fat penetration-treating equipment for fur leather
Inventor: YONEDA KATSUHIKO
IPC: C14C15/00
Filed: 1989-10-02
Abstract: PURPOSE:To efficiently and uniformly perform wetting and penetration of purified oils and fats and perform energy saving and correct temperature adjusting by providing a ladder-like hammer on a curved wall surface and circulating a hot air in a treating tank. CONSTITUTION:A ladder-like hammer 6 rocking in a touching direction to a curved wall surface and hitting fur leather together with an inner wall of the tank is provided in an oils and fats-penetrating treatment tank 2 having at least opposed two curved side walls. And simultaneously, said treating tank 2 and a hot air-generating device are connected with ducts 14 and 15 so as the hot air to circulate.
Patent JP-2001082615-A (JP)
Title: Butterfly valve
Inventor: KONDO MASAYUKI
IPC: F16K1/226
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of stick slip between a valve element and a seat by working an inner circumferential surface of a rubber seat along the moving direction of the valve element. SOLUTION: Groove parts 9 and crest parts 10 are formed along the opening/ closing direction as the moving direction 11 of a valve element 4 by grinder work. Many groove parts 9 formed on an inner circumferential surface of the rubber seat 5 are formed along the work direction, that is the moving direction of the valve element 4, in association with work, and thereby, it is possible to prevent fine uneven parts from repeatedly existing along the moving direction of the valve element 4. Since a resistance in movement of the valve element 4 is not fluctuated repeatedly, it is possible to prevent generation of stick slip.
Patent JP-H07109040-A (JP)
Title: Paper feeder
Inventor: KAWAI MASAYOSHI
IPC: B65H3/06
Filed: 1993-10-15
Abstract: PURPOSE:To retry a paper feeding process automatically with proper additive pressure conformed to the type of paper as well as to feed the paper stably regardless of a type of the paper by making the additive pressure of a paper feed roller variable, and when a paper feed processing part is the specified one, performing the paper feeding process with the larger additive pressure than that of a normal mode. CONSTITUTION:In the case where paper is thick, when a paper feed roller 12 is rotated at a high speed in the conventional paper feeding process, there is a possibility of causing a pickup miss with such a relatively small additive pressure obtainable by an additive pressure variable means 15. So, a paper feed processing part 5, after the paper feed processing at a normal mode, in the case where the paper to be fed by this paper feed processing within the specified period still remains unfed, the paper feed processing at a low speed mode is performed by way of rotating the paper feed roller 12 at low speed. Hereupon, since reaction to be obtainable by the additive pressure variable means 15 becomes smaller in proportion to the rotational speed of a motor 8, the additive pressure of the paper feed roller 12 relatively grows larger. Accordingly, a pickup of the paper is performed by the large additive pressure.
Patent JP-H03119768-A (JP)
Title: Manufacture of infrared detection element
Inventor: KAWACHI TETSUYA
IPC: H01L31/10
Filed: 1989-10-02
Abstract: PURPOSE:To obtain infrared detection elements of different wavelength regions by a method wherein compound semiconductor crystals which contain an element constituting a substrate and whose composition is different are formed on the substrate and impurities of an opposite conductivity type are introduced into prescribed regions of the semiconductor crystals to form P-N junctions. CONSTITUTION:A substrate 11 is partitioned by partition lines 12; mutually adjacent regions of regions 13A, 13B, 13C of a prescribed shape are etched in such a way that their depth is respectively different from the surface of the substrate. Then, a compound semiconductor crystal 14 containing an element constituting the substrate is formed on the substrate; compound semiconductor crystals 14A, 14B, 14C whose composition is different are formed by a mutual diffusion or a segregation at a growth operation so as to correspond to regions 13A, 13B, 13C. Then, impurities of an opposite conductivity type are introduced into the compound semiconductor crystals 14A, 14B, 14C to form N-type layers 15A, 15B, 15C. Regions of P-N junctions 16A, 16B, 16C where the N-type layers 15A, 15B, 15C are formed are formed in the compound semiconductor crystals 14A, 14B, 14C and photodiodes 17A, 17B, 17C which are sensitive to different wavelength regions can be formed.