baber/WOPTO huggingface dataset:
Patent JP-H0428506-A (JP)
Title: Rotary-cutter positioning device in pelletizer
Inventor: MATSUURA KATSUHISA
IPC: B29B9/06
Filed: 1990-05-24
Abstract: PURPOSE:To adjust a clearance between a rotary cutter and a die plate easily without interrupting the operation of a pelletizer by detecting the contact of the rotary cutter and the die plate by closing a contact detector and conforming the zero point of a pneumatic gauge at the position of the contact. CONSTITUTION:A worm 5 is turned (a manual handle is rotated in a simple manual handle type), a shaft 4 is moved, and a rotary cutter 3 is brought into contact lightly with the end face of a die plate 21. The contact can be recognized easily because the ammeter 73 of a contact detector 7 is swung largely. The pointer of a pneumatic gauge 6 is conformed to zero in a scale at the point of the contact. The operation is called zero-point setting, but the rotary cutter 3 is moved by rotating the worm 5 in the opposite direction when the zero-point setting of the pneumatic gauge 6 is completed, and a clearance between the rotary cutter 3 and the die plate 21 is set at an optimum value, normally the value of 20-30mum.
Patent JP-S6026068-A (JP)
Title: Circuit-forming ink curable by ultraviolet radiation
Inventor: WATARI HARUYOSHI
IPC: C09D11/03
Filed: 1983-07-22
Abstract: PURPOSE:To provide the titled ink which can be printed onto substrates continuously with high density and accuracy, by incorporating fleecy SiO2 in a highly oxidizable polymer. CONSTITUTION:0.5-20wt% fleecy SiO2 is added to a compsn. comprising a highly oxidizable polymer, acrylic ester, inorg. pigment, polymn. promoter, and color pigment. EFFECT:It is possible to improve a thixotropic index, reduce the bleed of ink in screen printing, and increase the accuracy of reproducibility of screen printing onto substrates (below+0.05mm.). USE:Printed circuit board.
Patent JP-H04360380-A (JP)
Title: Picture signal switching device
Inventor: KAMOSHITA EMI
IPC: H04N5/907
Filed: 1991-06-06
Abstract: PURPOSE:To switch picture synthesis close to a studio equipment with simple. constitution when a scene A is switched into a scene B. CONSTITUTION:A 1st input picture signal is fed to a gain variable amplifier 13. A delay means 15 delays the 1st picture signal to output a 2nd picture signal. The 2nd picture signal is fed to a gain variable amplifier 17. An adder 14 synthesizes picture signals from the gain variable amplifier. The amplification factors of the gain variable amplifiers are controlled reverse in a range of the unity when switches 12,16 are turned on.
Patent JP-S5760567-A (JP)
Title: Player
Inventor: KUSAKA SATOSHI
IPC: G11B19/20
Filed: 1980-09-26
Abstract: PURPOSE:To decrease the leading time of a motor, by disconnecting a servo circuit for a prescribed time from the start of drive of a turn table drive motor and driving the motor with a higher voltage than the voltage at normal state. CONSTITUTION:A voltage V1 higher than a drive voltage at a normal speed of a motor 1 is applied to a contact (a) of a switch circuit 2. At the motor 1 in stop state, since the switch circuit 2 is selected to the contact (a), when a start switch 4 is closed, the motor 1 is driven with the voltage V1 as a drive voltage. Next, when  the rotating speed of the motor 1 increases and the pulse frequency f from an FG5 is increase. When this frequency f approaches the frequency corresponding to the steadly speed of the motor 1, the switch circuit 2 is switched to a contact  b through the output of a frequency comparator 8. As a result, the motor 1 is driven with the output of a servo circuit 6. Thus, the leading time of the motor 1 can be decreased.
Patent JP-H1045364-A (JP)
Title: Footboard element for escalator and travelator
Inventor: KURAUSU SHIYUEENEBUEISU
IPC: B66B23/12
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To establish a fixing method for an edge molding, in which the edge molding will never be floated by slackening caused by change with time and a good cost efficiency is ensured. SOLUTION: A footboard element used for an escalator or travelator includes footboards 2 which passengers get on, and at least one molding 10 of a plastic material is furnished in the region of the periphery of at least one footboard 2, wherein the molding 10 is fitted with stud-shaped lugs 11 on the footboard side, each being capable of penetrating the mating one of recesses 9 provided in the region with the footboard 2, and on the side face apart from the footboard 2, the relative positioning with the footboard 2 is decided by a coupling element 13. Several moldings 10 are arranged either parallel or sequentially on at least one of the footboard peripheries, and there, overlapping lugs at least partially exist in the adjoining edge parts of the moldings 10.  In each stud-shaped lug 11, a receipt hole to admit installation of at least the coupling element formed as a screw 13 is furnished in the region with the free end face.
Patent JP-S5835314-A (JP)
Title: Combustor
Inventor: INOUE SHIYOUJIROU
IPC: F23D14/14
Filed: 1981-08-26
Abstract: PURPOSE:To enable to install a combustor in places in various circumstnaces, by forming the  combustor into a flat form, so as to be able to obtain one-side radiation from a box type combustion section and a gas feeder body which is located under the combustion section, in the  combustor in which full secondary air combustion is taken place in the combustion section,  consisting of an inner combustion wall and an outer combustion wall, to the upper part of which a red-heated wall is continuously provided. CONSTITUTION:A box type combustion section 15 is monolithically formed by spot-welding 14  an inner combustion wall 10 which is provided with a plurality of small holes 9, and is  formed into a U shape, to an outer combustion wall 13 which is provided with holes 11 of  middle size in its infrared wall part A, and with holes 12 of small size in its lower part. The  upper part of an outer combustion wall 13 is bent to make a combustion lid 16, and an inner  wall 21 is provided to the back of an inner combustion wall 13, with its upper plate being  combined with the combustion lid 16. An outer wall 24, jointed with a heatproof glass 23 is  disposed in ront of an outer combustion wall 13. Besides a gass feeder body 25, which is provided with gas injecting ports 30 is fitted to the lower part of a box type combustion section  15 by the intermediary of projecting parts 31. With such an arrangement, a flat type combustor with radiation obtained from one side, is composed so as to make the best use of its characteristics as a full secondary air combustor, and it can be installed in places in various  circumstances.
Patent JP-H04359874-A (JP)
Title: Interconnecting method for conductor of flexible flat type conductor-cable
Inventor: NAKANISHI RYUJI
IPC: H05K1/14
Filed: 1991-06-06
Abstract: PURPOSE:To obtain sufficient reliability upon the interconnection of conductors so as to improve the efficiency of the work of interconnecting the conductors by interconnecting two conductors near each of joint sections via a connecting flat type conductor-substrate in place of a conventional jumper-wire, in the electric wiring circuit of a flexible flat type conductor-cable. CONSTITUTION:A flexible flat type conductor-cable 1 is made up of a circuit substrate printed with the pattern of a conductor circuit 2, and it has joint sections 3,4. A connecting conductor-substrate 6 is placed over the cable 1 at its unoccupied space A. Each of the conductor cable 1 and the conductor substrate 6 is, in common, made up of a laminate prepared through the process of printing the pattern of a conductor circuit made of a copper leaf on a basic film and then laminating an overlay film upon the printed circuit pattern. Then conductors desired to be interconnected are engaged with and pressed into contact with each other via a crimp-style connecting element for making mutual electric-connection.
Patent JP-S61292522-A (JP)
Title: Vortex flowmeter
Inventor: IWAMOTO TETSUO
IPC: G01F1/32
Filed: 1985-06-20
Abstract: PURPOSE:To avoid enlarging the size of a vortex generator to thereby enable the cost of an apparatus to be decreased by providing a fluid passage with a separate passage and arranging the vortex generator in the separate passage. CONSTITUTION:When a fluid to be measured flows in a main pipeline 2, part of the fluid is shunted to flow into a separate passage 3 through an upstream side diverting opening 6a. The ratio of the flow rate (flow velocity) of the fluid to be measured flowing through the separate passage 3 to flow rate (flow velocity) of the fluid to be measured flowing in the main pipeline 2 corresponds to the ratio of the inner-diametral dimension of an orifice 1a provided in the main pipeline 2 to the inner diametral dimension of the separate passage 3. Since a diametral dimension ratio is selected to take a predetermined value, by measuring the flow rate (flow velocity) of the fluid to be measured flowing through the separate passage 3, the rate of flow (flow velocity) of the fluid to be measured flowing through the main pipeline 2 can be known. Thus, the necessity of enlarging the size of the vortex generator is eliminated and a product cost can be decreased, enabling the reduction in the size of the eddy generator to be realized.
Patent JP-H06324049-A (JP)
Title: Solid particulate carrier, wherein permanganate is adsorbed
Inventor: FURANSHISU PEI KANGU RIU
IPC: G01N31/00
Filed: 1993-06-04
Abstract: PURPOSE: To make quick and reliable measurement of ethanol in a respiratory specimen by putting the specimen in contact with a support impregnated with permanganate. CONSTITUTION: A support 4 impregnated with permanganate is provided in a cylindrical tube 1 and held in a position decided by a plug 3 of glass wool. An activated reagent 2 is installed inside the tube 1, and the respiratory gas passing through it contacts with the support 4 impregnated with permanganate. The respiratory gas flows via the support 4 to a gas sampling vessel 5 having a known volume. Organic vapor easy to be oxidated such as ethanol is oxidated by permanganate under presence of a strong acidous or strong basic catalyst. Under basic conditions, therefore, a red permanganate is in the initial period reduced quickly into green manganate. Then the manganate is more slowly reduced into brown manganese dioxide. Through these reactions, a color change easily vissible takes place in the support 4.
Patent JP-S61292519-A (JP)
Title: Position detecting apparatus
Inventor: OWA YOSHIHITO
IPC: G04C23/20
Filed: 1985-06-20
Abstract: PURPOSE:To improve reliability of apparatus with a less number of in- and output terminals and reduced size of circuit, by using in common the in- and output terminals led out of circuits. CONSTITUTION:When a pulse is generated from a terminal PHI1 of pulse supplying circuit PG, it is supplied to a terminal IO, through an inverter T1. And, this pulse is supplied to gate circuits G1-G3 and at the same time introduced to a terminal 102 through diode D1 and contact piece A. By this arrangement, the terminal 102 shows 1 and output of an inverter T4 shows 0 and output of the circuit G1 shows 1. On the other hand, outputs of the gates G2-G4 are all 0 and at this moment, BCD code output representing one o'clock is generated from an encoder E. And, this code output is latched in a latch circuit L by the specified pulse. Further, by output of the switch closing at the right time, time signals in frequencies corresponding to the content of the latch circuit L are given.
Patent JP-S5467909-A (JP)
Title: Controller for power regenerator for electric railroad
Inventor: SUGIMOTO HIROSHI
IPC: B60M3/02
Filed: 1977-11-09
Abstract: PURPOSE: To effectively use electric power, by suspending the regeneration and discharge of the electric power when the voltage of aerial conductor is within a predetermined range.  
     CONSTITUTION: Power is supplied from a substation 1 to the aerial conductor 3 through a rectifier 2 to drive an electric vehicle 4. A Zener diode 6 is connected between the aerial conductor 3 and a battery 5. When the voltage of the aerial conductor 3 drops below the forward turn-on voltage of the Zener diode, the battery 5 starts dischaege. When the voltage of the aerial conductor is higher than the Zener voltage, the battery 5 is charged. There is a predetermined difference between the forward turn-on voltage and the Zener voltage. Since the difference is caused to correspond to the range of fluctuation of the output voltage of the substation, the charge and discharge of the battery 5 are not performed by the fluctuation of said output voltage but are surely performed during the regenerative braking and power running of the electric vehicle. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08330967-A (JP)
Title: Delta sigma modulation circuit
Inventor: SHIMURA HIDEYOSHI
IPC: H03M3/02
Filed: 1995-06-01
Abstract: PURPOSE: To eliminate an effect on the precision of the production process of a semiconductor integrated circuit by arranging plural integrators so that the integrator in the succeeding stage integrates the output signal of the integrator in the preceding stage. CONSTITUTION: An integrator 4 integrates the output signal or an adder 13, and an integrator 5 integrates the output signal of the integrator 4 in the preceding stage, and an integrator 6 integrates the output signal of the integrator 5 in the preceding stage. That is, integrators are arranged in many stages so that the integrator in the succeeding stage integrates the output signal of the integrator in the preceding stage. Thus, the input signal itself is subjected to higher-order noise shaping not in the system where the quantization noise generated in a delta sigma modulation circuit in the (N-1)th stage is cancelled by a delta sigma modulation circuit in the N-th stage. Consequently, S/N is hardly dependent upon the characteristic difference of the delta sigma modulation circuit in each stage.
Patent JP-H07322566-A (JP)
Title: Manufacture of cooling unit
Inventor: SUZUKI TSURUJI
IPC: H02K9/19
Filed: 1994-05-24
Abstract: PURPOSE:To enhance the cooling efficiency by making a spiral groove having same cross-section as a cooling pipe in the outer periphery of a stator and winding the cooling pipe and then resin molding the cooling pipe while applying a pressure for expanding and enlarging the inner wall face. CONSTITUTION:A stator 1 has outer peripheral surface in which a spiral groove of same shape as a cooling pipe 3 is made. The spiral cooling pipe 3 is set in the outer peripheral groove of the stator and secured to a lower mold K1 through a positioning mandrel K1d and then an upper mold K2a is fixed. Subsequently, an appropriate fluid pressure is applied from one end of the cooling pipe 3 while closing the other end. Since the cooling pipe 3 is held between the stator 1 and the lower mold K1a and internally applied with the fluid pressure, it is shaped similarly to the surface of the outer peripheral groove of the stator 1 and a sufficient contact face is provided to eliminate the gap. A resin mold is then set from part A of the upper mold K2a while applying the fluid pressure continuously from the part B until the impregnated resin is cured. This method produces a structure having high cooling efficiency.
Patent JP-S5775989-A (JP)
Title: Novel cephem compound, its salt, its preparation, and remedy and preventive for bacteriosis
Inventor: KAMIYA TAKASHI
IPC: A61K31/545
Filed: 1981-08-27
Abstract: NEW MATERIAL:The compound of formulaI(R 1  is amino or protected amino; R 2  is aliphatic hydrocarbon residue which may have substituent groups; X is N or CH; Y is H, amino, or protected amino) and its salt.  
     EXAMPLE: 7-[2-Cyclopentyloximino-2-(4-aminopyrimidin-2-yl)acetamido]-3-(1-pyridiniomethyl)-3-cephem-4-carboxylate (syn isomer).  
     USE: Preventive and remedy for bacteriosis.  
     PROCESS: The compound of formulaIor its salt can be obtained by reacting the compound of formula II or its reacive derivative at the amino group or their salt, with the compound of formula III or its reactive derivative at the carboxyl group or their salt, in the presence of an organic base or an inorganic base, in a solvent such as water, acetone, etc., under cooling or heating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5926991-A (JP)
Inventor: EBISUTANI KATSUMI
IPC: C05F3/00
Filed: 1982-08-02
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-H0430121-A (JP)
Title: Liquid crystal display element
Inventor: YUASA KOYO
IPC: G02F1/1337
Filed: 1990-05-28
Abstract: PURPOSE:To continuously and easily produce the long-sized element without the waste of a polarizing plate by using a high-polymer liquid crystal compsn. having a specific phase and disposing the polarizing plate in a specific direction. CONSTITUTION:The high-polymer liquid crystal compsn. 4 which has a antiferroelectric phase or a smectic A phase exhibiting an electric field induced tilt is held in place between flexible substrates 2 and 6 which electrodes 3, 5 disposed in such a manner that the surfaces of the electrodes 3, 5 face each other. The polarizing plate 1 is provided on the surface of the outer flexible substrate 2. Liquid crystal display is executed with the liquid crystal display element provided with the polarizing plate in such a manner that the axis of the polarization thereof is parallel or perpendicular to the longitudinal direction of the flexible substrate 6. The liquid crystal molecules of the liquid crystal compsn. 4 are oriented parallel or perpendicular to the longitudinal direction of the flexible substrate 5 with the electrodes.
Patent JP-2000329722-A (JP)
Title: Apparatus and method for detection of carbon dioxide
Inventor: MATSUBARA SHOGO
IPC: G01N27/04
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method, for the detection of carbon dioxide, in which the operating temperature of a sensor can be made low, in which the sensitivity of the sensor can be enhanced and in which the resistance value of a detecting element can be corrected with high accuracy even when the resistance value is changed with the passage of time. SOLUTION: A detecting element 2 is provided. A heating means 4 which controls the detecting element 2 is provided. A measuring means 5 which detects the resistance value of the detecting element 2 is provided. A concentration computing means 6 which finds a gas concentration on the basis of the resistance value is provided. A timing control means 7 by which the changeover timing of a temperature to the heating means 4 and the detection timing of the resistance value of the measuring means 5 are controlled is provided. The measuring means 5 detects the impedance of the detecting element 2. The concentration computing means 6 calculates and outputs the concentration of carbon dioxide.  The timing control means 7 judges the temperature of the detecting element 2, it outputs the signal of the changeover timing of a control temperature to the heating means 4, and it outputs the signal of the detection timing to the measuring means 5.
Patent JP-S61295903-A (JP)
Title: Conveying device between clean rooms
Inventor: UMEHARA KUSUO
IPC: B65G1/02
Filed: 1985-06-20
Abstract: PURPOSE:To improve the dust removing capacity in each level of the inside of an elevating passage, in the captioned device for semiconductor or the like, by providing a clean unit in the elevating passage of an elevating body so as to blow down clean air and suck the air in the elevating passage from the side wall thereof. CONSTITUTION:When a load is transferred from a clean room at the first floor 1 to an upper floor, the load is mounted on a load receiving base 39 while an elevating body 19 is lowered so as to face the elevating body 19 to a door 40. Next, the door is opened for transferring the load to the elevating body 19 and the door is shut. Further, the elevation driving device 17 is driven so as to lift the elevating body 19 to the predetermined floor for delivering the load to the load receiving base 39. Here, i the elevating passage 7, clean air 41 is made to flow down from a clean unit 8. At this time, a suction force is applied in a suction pipe 32 through a suction port 13 and a suction chamber 14 and thereby the air in the elevating passage 7 is sucked into a duct 15 through a connecting pipe 34 so as to keep cleanness. Owing to this constitution, the cleanness degree in each level of the elevating passage is improved.
Patent JP-H01305635-A (JP)
Title: Processing system for msk signal
Inventor: MATSUDA KUNIAKI
IPC: H04L27/10
Filed: 1988-06-03
Abstract: PURPOSE:To smoothly execute the transmission and reception of an MSK signal by detecting the time width of '1' and '0' for a receiving signal and preventing a receiving condition when the repetition of the constant time width is not detected by a constant number. CONSTITUTION:A receiving signal RD of an MSK MODEM 3 and a receiving clock signal RT are switched by the combinational circuit of an AND gate 9, an OR gate 10 and an inverter 11 and a signal 12 from a signal processing part, and a signal 14 is sent to a counter 13 and a signal processing part 8. Namely, a counter value 16 of time counting is read from the counter 13 by the signal processing part 8. Then, when the constant time width is continued with being repeated by the constant number, the switching signal 12 is sent. The signal 14 is switched to the receiving clock signal RT of the MSK MODEM 3 by this switching signal 12 and the data of a signal 14 are read. After that, a detecting condition is obtained for the frame synchronizing signal of a constant pattern. Thus, the MSK signal can be received without fail in a slave station side and the receiving condition is prevented from being disturbed by a noise, etc. Then, there is no limit to go into a transmitting condition.
Patent JP-H06133755-A (JP)
Title: Pipe-ash tray device for preventing sub-flow smoke
Inventor: KIMURA ISAMU
IPC: A24F13/06
Filed: 1992-04-13
Abstract: PURPOSE:To provide the subject device comprising a specific constitution so as to receive a cigarette in a container after the ignition of the cigarette so as to smoke by housing the cigarette inside the container and enabling to efficiently prevent the generation of sub-slow smoke of the cigarette and to prevent the affection of the cigarette on non-smoking men. CONSTITUTION:For example, a cigarette is inserted into a pipe 4, ignited, received from a pipe-inserting port 5 into a container 1, and subsequently smoked, whereby air is flown into air intake ports having active carbon 2, 3 therein to burn the cigarette. When the cigarette is not smoked, the vaporization of the injurious ingredients of the cigarette to the outside as a sub-flow smoke is prevented by the action of active carbon 2, 3 as filters. Finally, the smoking is stopped. Thereby, outside air is not charged into the container 1, and the fire of the cigarette 2 is spontaneously extinguished.
Patent JP-H04334711-A (JP)
Title: Lubricating device for internal combustion engine
Inventor: NISHIDA TAKAMICHI
IPC: F01M5/00
Filed: 1991-05-10
Abstract: PURPOSE:To fit two kinds of filters and an oil cooler compactly without large projection thereof from an engine main body. CONSTITUTION:A bypass filter 11 and an oil cooler 7 are horizontally fitted respectively to the lower part and the upper part of a fuel injection pump 4 to be fitted to the side surface of an engine main body 1. Also, a full flow filter 6 is set and fitted to the side part of the fuel injection pump 4.