baber/WOPTO huggingface dataset:
Patent JP-H03155523-A (JP)
Title: Common driver circuit
Inventor: SHIBATA TAKESHI
IPC: H03K3/02
Filed: 1990-08-14
Abstract: PURPOSE:To supply common output to which a stable bias is supplied by holding a preset common bias by using the detection output of DC level of an output circuit. CONSTITUTION:A control part 12 connected to a buffer amplifier 11 supplies a preset value set at an amplitude variable volume 13 to the buffer amplifier 11, and also, compares the bias set at a bias variable volume 14 wit a DC level fed back from an output circuit side with a comparator, and varies the bias with comparison output, and supplies it to the buffer amplifier 11. The output of an operational amplifier 15 connected to the buffer amplifier 11 is connected to transistors Q1, Q2 for buffer so as to sufficiently drive a load with heavy capacitance, and is voltage-fed back from its output point a to a (-) input terminal. Meanwhile, the output of a low-pass filter 16 consisting of a resistor R1 and a capacitor C1 is supplied to the control part 12 via a feedback circuit 17. Thereby, the fluctuation of a DC component applying an adverse effect to signal processing is suppressed, which improves reliability.
Patent JP-S6275738-A (JP)
Title: Interruption producing tracer
Inventor: NANBU SHIGEO
IPC: G06F11/28
Filed: 1985-09-28
Abstract: PURPOSE:To prevent an unreasonable interruption processing order from being produced after interruption inhibition is released, by storing interrupting signals produced during the interruption inhibiting period of a CPU in the produced order. CONSTITUTION:Interruption signals for causing central processor 11 to execute different interruption processes are latched by plural latch circuits 150-157 and interruption signals sent from the latch circuits, to which the interruption signals are inputted, and encoded by means of an encoding circuit 16 connected to the output terminal of each latch circuit. The interruption signals encoded by the circuit 16 are successively stored in the produced order in an interruption produced order memory 14. Therefore, each interruption signal produced during an interruption inhibiting period are successively read out in the produced order from the memory 14 at the moment when the interruption inhibition is released by the central processor 11.
Patent JP-H0382331-A (JP)
Title: Current command signal diagnostic circuit for ac servo apparatus
Inventor: HOSHINO AKIHIRO
IPC: H02H7/08
Filed: 1989-08-22
Abstract: PURPOSE:To trip a servo apparatus by providing an arithmetic circuit, wherein current command signals for three-phases are inputted and the signals are added together, and an abnormality detection signal generating circuit, wherein when an added value which is the output of the arithmetic circuit exceeds a given threshold value an abnormality detection signal is outputted. CONSTITUTION:Current command signals iu, iv and iw for three-phases are added together by an arithmetic circuit 12. It is regarded that a normal operation is executed when the absolute value of an added value obtained by an absolute value circuit 14 does not exceed a predetermined threshold value deltain a signal generating circuit 15. When the absolute value exceeds the threshold value delta, it is regarded that an abnormal condition is generated and an abnormality detection signal is outputted from an abnormality detection signal generating circuit 18. Based on the abnormality detection signal, a servo apparatus is tripped.
Patent JP-H1063649-A (JP)
Title: Method and device for preparing document with tag
Inventor: TAKAHASHI SHINICHI
IPC: G06F17/27
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To easily execute and reduce tag adding work by accurately extracting feature data from an input electronic document, analyzing the extracted data, using acquired logic structure for allocation, and suitably utilizing the logic structure also for tag addition. SOLUTION: A feature extracting device 11 extracts feature data based on character string information and appearance information from character strings constituting an inputted original electronic document 1 and stores the feature data in a feature data storage device 12. A feature analyzing device 13 generates logic structure by executing analytical processing based on the read feature data. A tag suitable for the logic structure, i.e., the feature data, is read out from a tag data storage device 15 based on the analytical result and a tag adding device 14 allocates and adds the tag suitable for the feature data.
Patent JP-S58110944-A (JP)
Title: Hot-water storing type electric water heater
Inventor: KUBOTA HIDEJI
IPC: F24H9/20
Filed: 1981-12-24
Abstract: PURPOSE:To complete heating of water by feeding a fixed amount of electric power to a  heater throughout the entire period of the midnight electric power supply service, by calculating the presumed amount of hot water to be used on the next day, the temperature of supply  water, the amount and the temperature of hot water left in a storage tank, etc. CONSTITUTION:The presumed amount Vl (T1 deg.C) of hot water used on the next day is set by  use of a means 12 for setting the amount of hot water used steadily or a means 14 for setting  the amount of hot water used temporarily. Here, the temperature t deg.C of supply water and the  amount vl and the temperature T2 deg.C of hot water left in a storage tank at the time immediately after starting of the midnight electric power supply service are detected respectively by  sensors 5, 7 and 8. From the output signals of these sensors 5, 7, 8, an arithmetic means 6 computes the quantity of heat (K1kcal) of hot water to be stored by the time when the midnight  electric power service ends, from an equation, K1=V(T1-t), and an arithmetic means 9 computes the quantity of heat (K2kcal) of hot water left in the tank, from an equation, K2=V(T2- t). Further, an arithmetic means 10 computes the required capacity (Pkw) of a heater from an  equation, P=(K1-K2)/860. Then, a required current is supplied to the heater throughout the  entire period of the midnight power service while controlling the current supply rate to the  heater by a current controlling means 11, whereby it is enabled to finish heating of water at  the instant when the period of the midnight power service is terminated.
Patent JP-S6194455-A (JP)
Title: Thermal head driving and controlling system
Inventor: MAEHARA HIDEJIRO
IPC: H04N1/40
Filed: 1984-10-15
Abstract: PURPOSE:To make its recording density constant by speeding up arithmetic processing for calculating the heating time of a thermal head according to recorded data and thereby following up high-speed recording when driving control of the thermal head is made to multistage. CONSTITUTION:A buffer memory is provided in the driving control system of the thermal head of a serial printer, and information of heating is indexed from the number of recorded dots every time recorded data that becomes a unit of record are inputted, and the information is accumulated in the buffer memory together with recorded data. When recorded data of each recording unit is read out from the buffer memory and recorded on a recording medium, the time of driving of the thermal head calculated beforehand according to information of heating read out simultaneously from the buffer memory is set by a setting device. Arithmetic processing for calculating the time of heating of the thermal head is quickened according to the recorded data to follow up high-speed recording at the time when driving control of the thermal head is made to multistage. Thus, the density of recording is made constant.
Patent JP-S58111789-A (JP)
Title: Time piece with smoke detector
Inventor: MORIYA NAKANOBU
IPC: G08B17/00
Filed: 1981-12-24
Abstract: PURPOSE:To improve the detection accuracy of a titled device while controlling the consumption of a battery by combining two pairs of detectors which are operated by a signal applied at an interval of a fixed time from a time piece. CONSTITUTION:A detector comprising a light emitting element D1 and a light receiving element PT1 is mounted in such a manner that the optical path l1 thereof passes through outside air. A detector comprising a light emitting element D2 and a light receiving element PT2 is mounted in such a manner that the optical path l2 intercepts outside air. Output from a teminal (a) of a time piece circuit A turns on a transistor Tr and a switching circuit S to actual a detector. Under normal condition, as the quantity of light in the optical paths l1 and l2 is equal, a comparator circuit CM produces no output. In abnormal condition, it produces an output to emit an alarm. This can control consumption of a battery E while improving the detection accuracy free from effect of any voltage change.
Patent JP-H0263449-A (JP)
Title: Blood vessel coagulation bleeding stop device
Inventor: KAMIYAMA HIROYASU
IPC: A61B18/12
Filed: 1988-08-30
Abstract: PURPOSE:To avoid the lowering of a temperature and prevent heat from a blood vessel from being transmitted to the tip of an extractor and realize a sure bleeding stop operation by providing at a pair of pinch-holing portions at the tip of the extractor low conductivity electrically insulation quality sintered bodies to which a living body is not scorched or attached. CONSTITUTION:The tip A of an extractor is made up of a pair of metal made, such as stainless steel, titan or the like, blood vessel pinch-holding members 10, 10. Also, strike-contacting portions 10a, 10a which come actually into contact with a blood vessel B, are constituted with sintered bodies (ceramics) such as zirconia of an electric insulation quality, and these sintered bodies have a by far smaller rate of heat conduction than those of a stainless steel material and a titanium metal material. Accordingly, heat generated by the flow of a high frequency electric current from metal exposure electrodes 10b, 10b to the blood vessel, has a much smaller degree of radiation via strike-contacting portions 10a, 10a made up of sintered bodies, so there is no chance of a part of the tissue of the burnt blood vessel being scorched at the surface of the strike-contacting portions 10a, 10a. As a result, the time of an operation can be shortened drastically.
Patent JP-H0965551-A (JP)
Title: Structure of wiring inside building
Inventor: SUGAWARA YASUHIRO
IPC: E04F19/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure of wiring inside building wherein modification and addition to the wiring inside a building can easily be made after construction without exposing the wiring. SOLUTION: In this structure of wiring inside building, base boards 4 are installed along terminal portions where the lower ends of interior walls meet a floor 2. A wiring space 3 is formed inside the base boards 4, and wiring members are housed in the wiring space 3.
Patent JP-S6458813-A (JP)
Title: Tapered roller bearing
Inventor: ICHIKAWA YASUO
IPC: F16C33/62
Filed: 1987-08-28
Abstract: PURPOSE:To lessen heating through the lowering of a slide friction between a roller and a flange ring and improve an anti-seizure quality by making the flange ring which comes into a slide contact with the roller, in addition to an inner ring or an outer ring, and having it made of ceramics of a different material. CONSTITUTION:Lubricating oil is supplied from the smaller end surface 13b side of a conical roller 13 into the inside of a bearing, and this lubricating oil is supplied effectively toward the roller guide surface 12a of a flange ring 12 due to its centrifugal effect during the rotation of the bearing, and the formation of a sufficient lubricating oil film can be accomplished at the guide surface 12a. Meanwhile, as the outer perimeter surfaces of the flanges 19, 20 at both end portions of a retainer 14 are guided by the smaller diameter end portion of an outer ring 11 and the cylindrical surfaces 11b, 12b of the flange ring 12, the rotation of the retainer 14 at the time of bearing rotation can be rotated with precision, and no vibration is generated at the retainer 14. Accordingly, no seizure of the retainer 14 due to an excessive slide friction at the contact surface of the roller 13 of the retainer 14 caused by vibration is brought about, and a smooth and stable rotation is possible.
Patent JP-S6194852-A (JP)
Title: Bumper-molding installation structure
Inventor: NISHII SHIGETOSHI
IPC: B60R19/04
Filed: 1984-10-17
Abstract: PURPOSE:To improve assembly performance and obtain the certain installation state by forming an engagement part which is thinner than a terminal part and is continuous to the back surface side of the terminal part onto the terminal part of a bumper cover body. CONSTITUTION:After the basic-edge side installation part 13 of a bumper molding 11 is engaged with the groove part 15 of a cover body side, the free-edge side installation part 17 is turned along an engagement locus line W until the installation part crosses over the first lap portion beta. Then, the free-edge side installation part 17 is set into the tentatively supported state by the lap portion beta. When compulsorily pressed further from the above-described state, the installation part 17 is engaged with a thin engagement part 21, crossing over the second lap portion alpha. Therefore, a bumper molding is engaged over the whole surface of a terminal part 19, and the external appearance can be improved.
Patent JP-H01157050-A (JP)
Title: Photomultiplier and apparatus using it
Inventor: ROBAATO AARU ARUFUANO
IPC: H01J43/30
Filed: 1988-08-30
Abstract: PURPOSE: To use it for a picosecond light emitting phenomenon of time resolution or a picosecond voltage pulse or both of them by forming a photocathode to emit electrons in proportion to the intensity of the light by receiving the light, in the shape of a transmission line. CONSTITUTION: A photocathode 27 is formed in the shape of a transmission line. A shape of a specific transmission line to be used is a microstrip wire, and contains a strip-shaped upper conductor 27-1 formed of a proper photoconductive material, a base board 27-2 of a dielectric material existing under the conductor 27-1 and a lower conductor 27-3 existing under the base board 27-2. A material selected for the upper conductor 27-1 determines a frequency range of light emission responded by a photomultipler. That is, it become Sb-Cs, ultraviolet rays visible radiation; AG-O-Cs, visible radiation to 1000nm; Sb-K-Cs, ultraviolet rays to visible radiation and Na-K-Sb-Cs, ultraviolet rays to near infrared rays. A slot wire can also be used as a shape of the transmission line.
Patent JP-2000048858-A (JP)
Title: Lithium-ion secondary battery
Inventor: TERASAWA TOSHIHISA
IPC: H01M10/0568
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a lithium-ion secondary battery which is superior in safety and storing performance and also superior in battery characteristics such as service capacity and energy density in the wide temperature range. SOLUTION: In this lithium-ion secondary, battery, solvent containing a phosphoric compound of 80 vol.% or more having an ethylene oxide structure in molecules, represented by the formula O=P-[-O-(-CH2CH2O-)n-R]3 (where R indicates an alkyl group having one to four carbons and (n) indicates integral number of 1 or 2) is used as main solvent of organic electrolyte.
Patent JP-S6187641-A (JP)
Inventor: APURUBA BATSUTACHIYARUYA
IPC: C07C59/125
Filed: 1985-10-01
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-H0919258-A (JP)
Title: Premix for automatic bread baking machine for home use
Inventor: YOSHIDA KOJI
IPC: A21D10/00
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a bread-baking premix bakable in a bread mold having a kneading blade, held in a heating chamber and capable of successively performing a series of procedures from the kneading to the baking in the bread mold. SOLUTION: This premix is composed of 100 pts.wt. of wheat flour, 4-6 pts.wt. of sugar, 3-5 pts.wt. of shortening, 2-3 pts.wt. of skim milk powder and 1-2 pts.wt. of salt. The premix is mixed with 72-86 pts.wt. of water and 0.5-5 pts.wt. of yeast (based on 100 pts.wt. of wheat flour) and a loaf of voluminous bread having excellent taste and feeling is easily produced from the dough by an automatic bread baking machine for home use.
Patent JP-S59107180-A (JP)
Inventor: KOJIMA KAZUO
IPC: B60H1/32
Filed: 1982-12-09
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-H0631774-A (JP)
Title: Composite molding method and molding machine therefor
Inventor: TANIGUCHI YOSHIYA
IPC: B29K105/10
Filed: 1992-07-21
Abstract: PURPOSE:To composite mold a thermosetting resin with a thermoplastic resin in a simple manner. CONSTITUTION:A molding machine is provided with a thermosetting resin injection mechanism 4 consisting of an injection nozzle 44 which can be connected to a sprue of a mold, an injection cylinder 45 for plasticizing a thermosetting resin, and an injection means 46 which can inject the thermosetting resin in the injection cylinder 45 from the injection nozzle 44 by a predetermined amount, and a thermoplastic resin injection mechanism 5 consisting of a nozzle 54 which can be connected to the sprue of the mold, an injection cylinder 55 for plasticizing a thermoplastic resin, and an injection means 56 which can inject the thermoplastic resin in the injection cylinder 55 from the injection nozzle 54 by a predetermined amount. Furthermore, the thermosetting resin injection mechanism 4 is so constructed that it can move between a standby position and a mold connecting position P and the injection nozzle 44 can be connected to the sprue of the mold at the connecting position P.
Patent JP-H0641465-A (JP)
Title: Carbon black composition
Inventor: OOBA KIYOUSUKE
IPC: C09C1/56
Filed: 1992-07-22
Abstract: PURPOSE:To obtain the carbon black composition reduced in the tendency to stain an article and the breaking of pellets during transportation by impregnating carbon black pellets with a process oil solution of a diene rubber. CONSTITUTION:A diene rubber is dissolved in a paraffinic, aromatic or olefinic process oil to obtain a solution of a concentration of 0.2-5.0wt.%. Carbon black pellets of a particle diameter of 0.5-2mm are immersed in this solution to impregnate the pellets with the solution so that the amount of the absorbed process oil in the solution may amount to 5-80% (0.04-4.0 pts.wt. per 100 pts.wt. carbon black) of the DBP absorption of the carbon black represented by ml/100g and specified in JIS K-6221.
Patent JP-S6460680-A (JP)
Title: Bonded assembly
Inventor: OCHI TAKAO
IPC: C03C27/04
Filed: 1987-08-31
Abstract: PURPOSE:To provide a bonded assembly having remarkaly improved adhesion, heat resistance and moisture resistance, by preliminarily forming a chemically adsorbed monomolecular film on the surface, on the bonding side, of an inorg. adherend prior to bonding the inorg. adherend to other adherend with an org. adhesive therebetween. CONSTITUTION:An inorg. adherend prepd. by washing the surface of an inorg. material as an adherend with an acid, pure water, an org. solvent or the like and drying the material is dipped in a solution of a substance, to be formed into a chemically adsorbed film, to form on the surface of the adherend a chemically adsorbed monomolecular film of, for example, linear molecules having an inorg. reactive group at one terminal and an org. reactive group at the other terminal. An org. adhesive 3 comprising a urethene, acrylic, epoxy or the like resin is sandwiched between inorg. adherends 1 each having a chemically adsorbed film 2 formed on the surface thereof or between such an inorg. adherend 1 and other adherend to effect bonding thereof.
Patent JP-H0380824-A (JP)
Title: Measuring endoscope device
Inventor: EINO TERUO
IPC: A61B1/00
Filed: 1989-08-22
Abstract: PURPOSE:To execute the measurement related to a position of an arbitrary point on a body to be photographed by providing a means for obtaining an image of the body to be photographed through an observation window, and a moving amount measuring means for measuring a moving amount of an inserting part. CONSTITUTION:An illuminating light emitted from a light source device 7 passes through a light guide 6 and an illuminating lens 5 and emitted to a body 21 to be photographed from an illumination window, and an image of the body to be photographed, formed by an objective lens 8 is converted into a standard video signal by a solid-state image pickup element 9 and a video signal processor 11. This video signal is inputted to a monitor 13 through a cable 12, and the image of the body to be photographed is displayed, and also, inputted to an arithmetic/display device 15 through a cable 14. Also, a rotary encoder 17 for measuring a moving distance of an inserting part 2 is provided. The arithmetic/display device 15 can measure a position on a space of an object point by using each position on the solid-state image pickup element 9 obtained by moving the inserting part 2 against object points P1, P2 on the body to be photographed 21, and a moving amount of the inserting part 2 obtained by counting an output pulse from the rotary encoder 17.
Patent JP-H0552584-A (JP)
Title: Magnetic encoder
Inventor: ITO TETSUYA
IPC: G01B7/00
Filed: 1991-08-28
Abstract: PURPOSE:To improve resolutions sufficiently even in miniaturization as a whole. CONSTITUTION:A rotary disc 11 as moving body made up of a disc-shaped mask member 14 and a disc-shaped permanent magnet 15 integrated. The permanent magnet 15 is magnetized in a single pole in the axial direction thereof and a pair of magnetic poles is provided on the surface and back thereof differing in polarity. The mask member 14 comprises a soft magnetic body and a plurality of slits 14a are formed on the outer peripheral part thereof in a ring at a specified pitch. With such an arrangement, at the mask member 14, the slit 14a as a magnetic shielding section with a large magnetic reluctance and a magnetic path section 14b (a part between the slits 14a) with a small magnetic reluctance are formed alternately along the direction of rotation of the rotary disc 11. A magnetic pole 12 is formed on the outer peripheral part of the rotary disc 11 having a magnetic field from the permanent magnet 15 varying in intensity alternately along the direction of movement thereof.
Patent JP-S60108269-A (JP)
Title: Method for surface processing of ceramic products such as blick, tile and block and output products with surface processing
Inventor: MISHIMA FUMIO
IPC: B24C1/06
Filed: 1983-11-16
Abstract: PURPOSE:To give product with a soft appearance and enhance the affix performance of texture at the time of execution of processing by blasting metal dust, sand, etc. to the surface of a ceramic product which has undergone molding and baking process, and thereby forming an uneven surface thereon. CONSTITUTION:Metal dust, sand, etc. is blasted to the surface of a ceramic product 1 after the baking process at a high speed through the use of air, impeller, etc. in order to delaminate the surface of the product to present a random uneven surface 2. Thereby the product 1 with an uneven surface 2 thus formed exhibits a delicate tint with its interior color appearing up, and the ridge parts are finely rounded to represent a soft and natural sense. Also the texture can be afixed firmly at the time of execution of processing, which offers good slip prevention when used as pavings, to contribute to enhancement of the safety.