baber/WOPTO huggingface dataset:
Patent JP-S6025341-A (JP)
Title: Remote supervisory device
Inventor: YAMAMOTO SATOSHI
IPC: H04Q9/00
Filed: 1983-07-22
Abstract: PURPOSE:To eliminate standby time by providing a means for comparing the limit of operation of a communication line and a means for receiving and processing information transmitted from the number of supervisory panels being the number of communication lines or over to a centralized supervisory panel. CONSTITUTION:The system of a remote supervisory device supervising centralizingly equipment and apparatus of a building is constituted by an installed equipment installed in a building 64, a supervisory device 2 including a data controller 60, a communication controller 61 and a timer device 62, modulators- demodulators 3, 4, network controllers 5, 6 and a centralized supervisory panel 8. The centralized supervisory panel 8 is provided with a means comparing the limit of operation of the communication lines, and when a signal controlling a communication line from the number of communication lines being the limit number of the communication lines, the line is opened from a line with a higher priority among the lines during communication so as to attain the incoming of the information newly from the installed equipment.
Patent JP-H081282-A (JP)
Title: Cooling mold for pulling continuous casting
Inventor: SUGITANI JUNICHI
IPC: B22D11/059
Filed: 1994-06-15
Abstract: PURPOSE:To prevent the interruption of a continuous casting operation caused by breakout of a solidified layer in molten metal by reducing the formation of solidified shell in the molten metal at the initial stage in the inner surface and on an upper ring of a brake ring in the starting step of casting. CONSTITUTION:In a pulling continuous casting cooling mold surrounding a sleeve 2 having the mold hole 21 vertically penetrated with an annular cooling jacket 11 and arranging the annular brake ring 3 at the lower end of the sleeve 2, a heat-insulating oxide base coating agent layer is formed in the inner surface 34 and the upper ring 31 of the brake ring 3 is formed.
Patent JP-S6112242-A (JP)
Inventor: HAYASHI SHIROU
IPC: A23L7/109
Filed: 1984-06-26
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-S61291954-A (JP)
Title: Sintering material having wear resistance and corrosion resistance at high temperature and its manufacture
Inventor: NAKAMURA HIDEKI
IPC: C22C38/00
Filed: 1985-06-18
Abstract: PURPOSE:To obtain a sintering material particularly improved in wear resistance at high temp. by allowing hard grains A of steel having a prescribed composition to be dispersedly retained in a specific weight ratio by a steel matrix B having a composition other than of the above steel and also to exist in the matrix B in a state unentered into solid solution. CONSTITUTION:The hard gains A consisting of, by weight, 1.1-3.95% C, 2.0-8.0% Cr, 20.0-35.0% (W+2Mo), 1.0-8.0% V and the balance essentially Fe are retained dispersedly by the matrix B consisting of, by weight, 0.3-2.5% C, 0.1-2.0% Si, 0.1-1.0% Mn, 2.5-14.0% Cr, 0.3-3.0 Mo, 0.5-1.5% V, 0.3-5.0% Ni and the balance essentially Fe. Further, as essential requirements, the hard grains A are dispersedly retained by the matrix B in the ratio satisfying (hard grains A)/(hard grains A + matrix B)(weight ratio)=5.0-25.0 and are allowed to exist in the state unentered into solid solution in the matrix B. The resulting sintering material material excellent in resistance to corrosion and wear at high temp. can be most suitably used for valve seats which is used under severe service conditions.
Patent JP-H05317091-A (JP)
Title: Method for measuring noxious ultraviolet ray
Inventor: URAGAMI ITSUO
IPC: C12Q1/02
Filed: 1992-05-25
Abstract: PURPOSE:To effectively measure an amount of noxious ultraviolet ray contained in solar light, etc. CONSTITUTION:Prescribed numbers of Bacillus subtilis are arranged on a filter 1 by spraying spare of Bacillus subtilis, set at prescribed concentration, in a prescribed amount. Then a lid of a light blocking case in which this filter 1 is built and the filter 1 is exposed for a prescribed time, e.g. under solar light 4. Further, the filter 1 is placed on a Petri dish 5 and a culture medium is impregnated into the filter 1. Thereby, Bacillus subtilis survived on the filter 1 is cultured to form a colony 7. The number of the Bacillus subtilis survived is measured by counting the number of these colonies 7 and survival rate is measured from an amount of a solution 2 previously sprayed. Then, an amount of noxious ultraviolet rays expressed in terms of the specific wave length is measured by checking the measured survival rate with a graph exhibiting the relationship between irradiation amount of ultraviolet ray separately obtained and having a specific wavelength and survival rate of Bacillus subtilis.
Patent JP-S6224511-A (JP)
Inventor: JIYON JIEEMUZU DOOTEI
IPC: G01R19/02
Filed: 1986-06-10
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-H08304006-A (JP)
Title: Inspection method for surface defect of shaft member
Inventor: INADA TAKESHI
IPC: B21H3/02
Filed: 1995-05-02
Abstract: PURPOSE: To obtain an inspection method in which the surface defect of all shaft members is inspected when the shaft members are produced by a rolling. CONSTITUTION: In the rolling process, a rod-shaped gage head 29 is elastically energized and installed on the surface of a shaft member 24 which is held by one pair of thread rolling dies between them so as to be turned in such a way that one end of it always comes into contact, and whether a surface defect in the whole circumferential direction exists or not is inspected regarding all shaft members 24 which pass the process. Then, when the surface defect exists on every shaft member 24, the end part of the gage head 29 enters the part of the defect so as to be moved, and the surface defect is detected by the movement of the gage head 29.
Patent JP-H083735-A (JP)
Title: Production of thin film
Inventor: SUZUKI YOSHIO
IPC: C23C14/32
Filed: 1994-06-15
Abstract: PURPOSE:To prepare a high quality thin film with a smooth surface on a substrate of glass, etc. CONSTITUTION:A plasma jet 13 is generated by arc discharge from a cathode 2 and led by a magnetic circuit 8 to an evaporating material 15 on a hearth (anode) 7 disposed in a vacuum vessel 6. The material evaporated from a part on which the plasma jet 13 hits is stuck to a substrate 12 by an ion plating method. At this time, film formation is carried out while keeping the substrate 12 at <=200 deg.C.
Patent JP-S62291328-A (JP)
Title: Consolidating and leveling work for underwater rubble mound
Inventor: OGAWARA SHIGEAKI
IPC: E02D15/10
Filed: 1986-06-09
Abstract: PURPOSE:To exactly consolidate and level off a rubble foundation to a scheduled height by automatically measuring the height of rubble mound by the sending amount of a wire from which a weight is hung down. CONSTITUTION:Rubble 14 for forming a foundation is dumped onto the bottom 12 under water until a scheduled foundation height Ho is exceeded by a given amount. The upside of the rubble mound 14 is flatly leveled off to the height Ho by repeatedly dropping a weight 18. In this case, the dropping height of the weight 18 is regulated on the basis of measured values obtained by an automatic measurer for the height of the rubble mound 14 on the bottom 12 from the sending amount of a wire 28 from which the weight 18 is hung down. The underwater rubble foundation can thus be exactly consolidated and leveled off to the scheduled height and the efficiency of operations can be raised because the number of workers can be reduced.
Patent JP-H02312361-A (JP)
Title: Field discriminator
Inventor: OBATA SHOZO
IPC: H04N7/00
Filed: 1989-05-26
Abstract: PURPOSE:To attain the compression and the simplification of a circuit scale by discriminating the odd-numbered/even-numbered fields of a vertical synchronizing signal. etc., without using a monostable multivibrator in which a resistor and a capacitor, etc., are set as operation setting elements for the phase detection of the vertical synchronizing signal. CONSTITUTION:The discriminator is comprised of a differentiation circuit 21 consisting of a D-type flip-flop circuit 21a and a NOR logic circuit 21b, a D-type flip-flop circuit 22, and a JK-type flip-flop circuit. Therefore, the phase of the vertical synchronizing signal V can be detected with the differentiation circuit 21 without using the monostable multivibrator in which the resistor and the capacitor, etc., are set as the setting elements for the phase detection of the signal. Also, it is possible to discriminate the odd-numbered/even numbered fields by performing the JK logic of the phase detection data D1 and the phase detection data D2 of the vertical synchronizing signal V with the JK-type flip- flop circuit. Thereby, the circuit scale is compressed and simplified.
Patent JP-H07332051-A (JP)
Title: Valve system of internal combustion engine
Inventor: FUKUZAWA MASAMI
IPC: F01L1/26
Filed: 1994-06-15
Abstract: PURPOSE:To enhance space efficiency by housing an energizing means for energizing a free rocker arm effective in changing the valve lift amount and the valve timing, and not to be brought in contact with a valve so as to bring it into contact with a valve cam into a hollow rocker arm shaft of a rocker arm unit. CONSTITUTION:In a valve system for operating intake/exhaust valves of an internal combustion engine, and provided with a valve system cam 2 and a rocker arm 4, a rocker arm unit 4 is so constituted as to be provided with operating rocker arms 41 (411, 412) to be brought in contact with the valve, and a free rocker arm 42 not to be brought in contact with the valve. Both rocker arms 41, 42 are mutually connected to or released from each other by a switching mechanism 43, so as to change the valve lift amount or the valve timing. In this case, an energizing means 45 for bring the free rocker arm 42 into contact with the high-speed cam part at the time that the connection of both rocker arms 41, 42 is released is formed by a rod-like torsion spring, and it is housed into a hollow rocker arm shaft 44.
Patent JP-H0428041-A (JP)
Title: Pinch roller device
Inventor: MIYAMORI KENICHI
IPC: G11B15/29
Filed: 1990-05-23
Abstract: PURPOSE:To realize a small diameter as increasing the setting width of aligning quantity without thinning an elastic member by providing a pressing means which keeps the height in the axial direction of a slide bearing constant by pressing in a direction to bring the slide bearing into contact with a thrust bearing. CONSTITUTION:A cylindrical slide bearing 9 is engaged with a supporting shaft 5 in such a way that it can be turned freely, and the thrust bearings 10a, 10b are slided against the slide bearing 9, which supports the thrust load of the slide bearing 9. The height in the axial direction of the slide bearing 9 can be kept constant by pressing the slide bearing 9 and the thrust bearings 10a, 10b in one direction by the pressing means 11, and also, a cylindrical elastic member 2 is fixed on the outer peripheral plane of the slide bearing 9. Thereby, tape transportation can be stably performed even when the axis of a capstan is set in non-parallel with that of a pinch roller, and the small diameter can be realized as increasing the setting width of the aliging quantity without thin ning the thickness of the cylindrical elastic member.
Patent JP-2000320103-A (JP)
Title: Architectural interior finishing plate material
Inventor: ADACHI ARIHIRO
IPC: E04F13/08
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an optimal interior finishing material as a floor material to be laid on a kitchen and a sanitary space part by integrally forming both tongue parts of a male tongue shape and a female tongue shape on a base impregnated with a synthetic resin, and sticking a surface plate formed of a ligneous material including a synthetic resin. SOLUTION: A base 1 is molded into a rectangular plate shape by impregnating a phenol resin by using rock wool as a main component, and a tongue part 2a of a male tongue shape and a tongue part 2b of a female tongue shape are respectively and integrally formed simultaneously with molding or by cutting work. A recessed groove 5 is carved over the total length in a base end surface corner part of the tongue part 2a, and a long size packing material 4 is fitted and stuck. The long size packing material may be fitted and installed via an adhesive. A surface plate 3 is stuck and fixed to a surface of the base 1 via an adhesive. The surface plate 3 is molded by thermocompression bonding by being hardened by mixing a synthetic resin with wood flour. The resin is formed of PP and vinyl chloride. Thus, a ligneous feeling can be obtained, water resistance can be held, permeation of water from a tongue joint part can be prevented, and moisture resistance, water resistance and dimensional stability can be secured.
Patent JP-S5659272-A (JP)
Title: Flash type fixing unit
Inventor: TARUMI NORIYOSHI
IPC: G03G15/20
Filed: 1979-10-18
Abstract: PURPOSE:To attain compact constitution by arranging a light emission part and electric power part closely by fitting the light emission part over the electric power part with a heat insulator. CONSTITUTION:This is the flash fixing unit of the electrostatic recorder equipped with flash lamp 22, light emission part 2 having reflecting umbrella 21 which directs a flash from lamp 22 to recording paper at the fixing position, and electric power source 3 containing the capacitor for turning on flash lamp 22. This light emission part 2 can be fitted detachably to electric power source 3 with heat insulator 8 interposed. Since heat insulator 8 is capable of reducing thermal conduction from light emission part 2 to electric power source 3 greatly, light emission part 2 and electric power source 3 can be arrange closely, and consequently the compacting and unitization of the fixing unit can be realized.
Patent JP-H01305226-A (JP)
Title: Device for bearing heated foodstuff in microwave stove
Inventor: NOGI TOSHIAKI
IPC: F24C7/02
Filed: 1988-05-31
Abstract: PURPOSE:To avoid harm caused by drain water from the foodstuff to be heated by disposing a support plate which has drain holes for supporting the moist foodstuff and is made of electromagnetic wave transmissive material in the center of the tray of electromagnetic wave transmissive material such as heat resistant glass, and further disposing an electromagnetic wave interrupting object having drain holes under and apart from the bottom of the tray. CONSTITUTION:A support plate 25 which has drain holes and is made of electromagnetic wave transmissive material such as heat resistant glass is disposed in the upper level 22 of a tray 20 of heat resistant glass shaped in a two-step truncated cone, and a metallic plate 26 (as electromagnetic wave interrupting object) having drain holes is disposed in its lower level 23. When moist foodstuff 9 such as fish is placed on the support plate 25 and cooked in a microwave oven with a cover lap 27 on in the afore-said constitution, the foodstuff 9 is heated by electromagnetic waves, and the moisture drops through the drain holes to be collected in the water collecting section 24 in the tray 20. In this instance, the electromagnetic waves are interrupted by the interrupting object 26 and do not reach the water collecting section 24. Therefore, the water is not heated, but the foodstuff alone is heated, which saves the energy and prevents harm from occurring due to the heating of water.
Patent JP-S5924273-A (JP)
Title: System for testing characteristics of semiconductor integrated circuit
Inventor: ISEYA KINZOU
IPC: G01R31/316
Filed: 1982-07-31
Abstract: PURPOSE:To make it possible to perform the characteristic test of LSI in an optimum state, by changing the constant of a test oscillator so as to conform the oscillation frequecy of LSI with predetermined frequency even if the constant of the oscillator provided to the internal side of LSI is varied. CONSTITUTION:A test oscillator has resistors R1-R4 and switches SW1-SW4 which are connected between terminals OUT, OUT2. SW1-SW3 are closed while SW3 is opened and only R4 is inserted between the terminals. Oscillation frequency due to the resistance value is compared to matching frequency F and, when it is high, SW3 is opened and SW1, SW2, SW4 are closed and the resistor R3 is inserted between the terminals. Because R4 is larger than R3, the oscillation frequency of LSI becomes high. This oscillation frequency is compared to F and, if it is high, SW2, SW3 are opened while SW1, SW4 are closed to insert the resistors R2, R3 between the terminals. By repeating the above mentioned operations, the oscillation frequency of LSI can be matched with arbitrary frequency such as the optimum frequency of a system.
Patent JP-S5835022-A (JP)
Title: Tube bending method
Inventor: OKADA KENICHI
IPC: B21D7/025
Filed: 1981-08-28
Abstract: PURPOSE:To bend a tube on arm rotation basis with high precision without causing irregular deformation, such as buckling and shrivelling at the bent part, by heating an unbent part connected to a bending starting part and an ending part. CONSTITUTION:A carbon steel tube 1 for piping is placed between four guide rolls 5 and its tip is clamped by a clamping jig 2 to be fixed to an arm 4. Then, a high-frequency induction heating coil 8A is moved from a bending starting part on the center line of the fulcrum 3 of the arm 4 to a nonbending side,and while it is moved therefrom to the side of guide rolls 5, the steel tube 1 is heated at 850 deg.C and is stopped on the center line of the fulcrum 3. While the heating is carried on, an end surface of the steel tube 1 is loaded with a bending force by a hydraulic cylinder 6 to extrude the tube 1. After the tip of the steel tube 1 is bent to specified curvature, the working force is released and the rotation of the arm 4 is stopped to complete the bending; and the heating coil 8A is moved from the bending ending part toward the guide rolls 5, the nonbending part is heated, and the heating coil is stopped before the power source is turned off.
Patent JP-H10320967-A (JP)
Title: Recording medium driving device
Inventor: YOTSUYA MICHIO
IPC: G11B33/14
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To effectively detect high humidity or condensation and to properly prevent the damage of a recording medium and the breakdown, for example, of a head slider. SOLUTION: An HDD(hard disk drive) 10 uses a CSS(contact start stop)- system floating-type head device and a condensation sensor 31 is arranged on the inner surface of a case 11. The volume of the case 11 is large and water being absorbed by the case 11 due to, for example, the condensation does not become dry easily, thus accurately detecting, for example, the condensation at the inner surface side of the case 11 by arranging a condensation sensor 31 on the inner surface of the case 11. The condensation sensor 31 may be arranged, for example, at a part with the maximum specific heat, an arm 23 and a suspension 22 for constituting an actuator 12, a head slider 21, a flexible substrate 15, furthermore, a part with the same material as that of a magnetic disk 14.  When, for example, the condensation is detected by the condensation sensor 31, the magnetic disk 14 queues with the rotation of the magnetic disk 14 being stopped until the condensation is not detected, thus preventing the damage of the magnetic disk 14 due to application and the breakdown, for example, of the head slider 21 in advance.
Patent JP-H07167144-A (JP)
Title: Correction network for servo control circuit of active magnetic bearing
Inventor: RIYUKU BOODERUKUU
IPC: F16C32/04
Filed: 1994-06-16
Abstract: PURPOSE: To simplify the mounting and to eliminate the necessity of a huge investment by arranging a differential means of an input signal, to depend upon the operation of a peak limiting means, and by reproducing an input signal with an output signal unless it reaches to a threshold voltage. CONSTITUTION: This compensating network is composed of a single computing circuit 10 connected in the form of an inverter, and is provided with an invert input end for receiving an input signal Ve by way of a first impedance circuit 20. Meanwhile, a second impedance circuit 30 is connected so as to apply a negative feed-back between the output of an amplifier for transmitting an output signal Vs and the noninvert input end. With this arrangement, a means for differentiating the input signal is obtained. Further, the first impedance circuit 20 incorporates a parallel connection of two series resistance (r), R1 in series to a capacitor C. Further, the second impedance circuit 30 incorporates an impedance circuit 20 equivalent to the first impedance circuit 200 and a peak limiting means 300.
Patent JP-S61211011-A (JP)
Inventor: SUTEFUEN EE BURAITO
IPC: B29C45/27
Filed: 1985-06-21
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-S5359326-A (JP)
Title: Channel selector for television receivers
Inventor: SASAKI MINORU
IPC: H04N5/445
Filed: 1976-11-09
Abstract: PURPOSE: To correctly display the change in the sweep voltage and to obtain the channel selector nor requiring troublesome adjustment, by displaying the bright line location determined by the digital value corresponding to the sweep voltage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6290065-A (JP)
Title: Isdn subscriber digital exchange
Inventor: YOSHIDA YOSHINORI
IPC: H04M3/00
Filed: 1986-06-09
Abstract: PURPOSE:To allow a subscriber to receive services such as a circuit exchange and a packet exchange on the same subscriber line by separating a circuit exchange call and a packet call, line-concentrating the separated packet call so as to multiplex a packet, multiplexing said packet and the circuit exchange call with the prescribed time slot and transmitting them to a digital transmission line. CONSTITUTION:A subscriber interface module LM 11 in a subscriber exchange LS 10 separates the circuit exchange call and packet call through a channel B and the D channel packet call received through a channel B. The circuit exchange call and the group of the B channel packet call and the D channel packet call are connected to a circuit exchange time division switch TDSW 12 and a system packet multiplexer SPMX 13, respectively. The multiplexer SPMX 13 line-concentrates the circuit interface device DXM 14 of the exchange LS 10, inserts and separates the multiplexed packet call together with the circuit exchange call communicated through the TDSW 12 into the preset channel of a digital relay line TCT 61. For designating the channel, any channels on the digital circuit can be designated.
Patent JP-H032533-A (JP)
Title: Resistance bulb circuit
Inventor: TANIGUCHI AKIRA
IPC: G01K7/20
Filed: 1989-05-30
Abstract: PURPOSE:To simplify a circuit constitution and to improve the accuracy by leading out a voltage value which is proportional to variation in the resistance value of a resistance bulb with temperature as a temperature measurement signal. CONSTITUTION:Conductors l1-l3 which has equal conductor resistances r1-r3(=r) are provided as a three-wire type resistance bulb circuit. Further, a constant current circuit which supplies a constant current I1 is connected to the output terminal of the conductor l1 which includes the resistance bulb Rtd and a noninverting amplifier Amp with a two-fold gain which amplifies a voltage drop I1.r generated by one conductor resistance (r) is provided at the output terminal of one conductor l2 which does not include the resistance bulb Rtd. The conductors are connected to the inverted input side of this amplifier Amp so that the voltage drop I1.Rtd by the resistance bulb of the conductor l1 and the voltage drop 2I1.r by the resistances of the two conductors are added and inputted. The potential difference between the output terminal of this amplifier Amp and the output terminal of the other conductor l3 which does not include the resistance bulb is led out as a signal which is proportional to variation in the resistance of the resistance bulb Rtd with temperature.