baber/WOPTO huggingface dataset:
Patent JP-S56126738-A (JP)
Title: Cooling-type dew-point meter
Inventor: OOTANI MASAHIRO
IPC: G01N5/02
Filed: 1980-03-12
Abstract: PURPOSE:To improve the operability of the meter and automatically correct the divergence of a resonance point by adding an automatically-setting circuit for a equilibrium dew condensation quantity which is composed of a comparator, a sweep circuit and an adder to the cooling-type dew-point meter wherein a quartz vibrator is used. CONSTITUTION:The quartz vibrator 1 is cooled by an electronic cooler 2 or hated and the temperature of the quartz vibrator 1 is detected by a temperature sensor 3 and indicated in an indicator 4. The quartz vibrator 1 is excited by a voltage controlling oscillator (VCO) 6, the output (vs) of an oscillator 7 for vibration is given to the adder 5, and the frequency if VCO is modulated by (vs). The voltage generated between terminals of the quartz vibrator 1 is detected in synchronization with the frequency of the oscillator 7 for perturbation by a synchronous detector 31 and fed back to the oscillator 6, while being inputted in the comparator 32. The input (vf) thereof is compared with a set level (DELTAv), and when the former is in accord with the latter, an accordance signal is given to the sweep circuit 33 and the output thereof is held, whereby the frequency of VCO is locked. By this, the equilibrium dew condensation quantity is set automatically. Accordingly, the operability is improved and the divergence of the resonance point is corrected automatically.
Patent JP-S60174366-A (JP)
Title: Parking brake indicator for industrial car
Inventor: KOBAYAKAWA MASANAO
IPC: B60Q9/00
Filed: 1984-02-20
Abstract: PURPOSE:To start machine table safely and to reduce the number of parts by sharing a portion of wheel indicator lamps for indicating the angle corresponding with the travelling direction of steering wheel with parking brake lamp. CONSTITUTION:Proximity switches LS1-LS7 are arranged with correspondence to the steering angle of rear tyre 18 and upon motion of cylinder tube 21a to the left or right, a magnet 26 will turn on each proximity switch LS1-LS7 corresponding with the steering angle of rear tyre 18 to emit light from each light emission diode LEDBR, LED1-LED5 and LEDBL thus to indicate the steering angle of rear tyre 18. The detecting section of steering angle indicator is constituted with a magnet 26 and proximity switches LS1-LS7.
Patent JP-S55124560-A (JP)
Title: Centrifugal settling tube
Inventor: IRIGUCHI NORIO
IPC: B04B5/02
Filed: 1979-03-19
Abstract: PURPOSE: To separate mixture solution, injected into centrifugal settling tube having no sliding face, into plural components and to continuously take liquid from different layers by inserting plural fine tubes in the settling tube so as to place their openings at different positions.  
     CONSTITUTION: A settling tube 10 is made of rigid body such as metal, glass, and plastics and at least part of it is made transparent. Two or more of fine tubes 12 are inserted into the settling tube 10, are fixed, and sealed. At this time, openings of the fine tubes 12 are located at different positions. Then, flexible tube 4 is connected to the inlet side of the case 2 for settling tube and fixed at the center of the rotational axis 5 of container 1. The case 2 is mounted to the rotation supporter 6, which is connected to driving mechanism 3. Liquid mixture is continuously or semicontinuosly supplied from the middle opening of the fine tube 12, the liquid undergoes centrifugal separation, and the separated liquid is continously obtained from different layers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03234366-A (JP)
Title: Filler wire feeder
Inventor: NISHIKAWA SEIGO
IPC: B23K9/12
Filed: 1990-02-08
Abstract: PURPOSE:To smoothly feed a filler wire without dancing by mounting a filler wire guard having the same curvature as the curvature of the filler wire given by plural pieces of rollers near the outlet of a cable for feeding the filler wire. CONSTITUTION:The rollers for smoothly plastically deform the tiller wire 3 are used in the outlet of the cable 1 for feeding, by which the tiller wire 3 is smoothly plastically deformed. The interference region near a welding torch 7 is decreased by using the filler wire guard 5 of the arc shape having the same curvature as the curvature of the plastically deformed filler wire 3. Further, the filler wire 3 is forcibly plastically deformed and, therefore, the feeding to an aimed position without dancing is possible.
Patent JP-H0552229-A (JP)
Title: Electromagnetic suspension device
Inventor: WATANABE HIDEMASA
IPC: F16F6/00
Filed: 1991-02-27
Abstract: PURPOSE:To provide an electromagnetic suspension device which reduces the leak of magnetic flux and improves the control force. CONSTITUTION:On one of a car body side member 1 and a wheel side member 2, a magnetic path A having a gap part 1c for the pass of the magnetic fluxes B1 and B2 in the direction crossing with the relative shot direction of the car body side member 1 and the wheel side member 2 midway is formed. At a part of at least one edge surface among the edge surfaces of the magnetic pathes A which are oppositely arranged in the gap part 1c, a plurality of annular projection parts 51 which project to the other edge surface side are formed.
Patent JP-S56127236-A (JP)
Title: Input device
Inventor: MURAKAMI OSAMU
IPC: G06F15/02
Filed: 1980-03-12
Abstract: PURPOSE:To eliminate an erroneous operation and at the same time exclude the power supply switch to enhance the controllability for an input device that performs an input through a keyboard, by indicating a display identical to the indication contents of a key switch to a change-over switch. CONSTITUTION:The dial switch 8 is in the state as shown in the figure, the catch 12 fits to the groove 111 to fix the switch 8. And no display is given in the display window 7 with a display of OFF of the power source. When the operator turns the switch 8 in the direction of B, the power source ON-OFF contact plate slides on a printed circuit board and touches a conduction pattern to turn on the power source. When a use of the furnction of X<2> is desired, the switch 8 is turned in the direction of B. Thus the colored part 10 emerges in the display window 74, and the catch 12 fits to the groove 115. Then the left edge key of the function selection key switch 5 is pushed down. As a result, the desired function can be selected assuredly while looking at the function chart 6. Furthermore the line to which the switch 5 belongs can be displayed in the window 7.
Patent JP-H08216398-A (JP)
Title: Line type recording device
Inventor: ADACHI TETSUYA
IPC: B41J2/01
Filed: 1995-02-20
Abstract: PURPOSE: To realize high speed and highly accurate color recording at a low cost by a method wherein the interval between line type recording heads among a plurality of heads arranged in parallel is set to be the distance, which is an integer multiple of the pitch between the recording dots in the conveying direction of a material to be recorded. CONSTITUTION: At recording, ink jet head units for yellow 2, for magenta 3, for cyan 4 and for black 5 are driven in response to picture signals so as to discharge ink through discharging port 1 in order to form a picture image. The distances (head pitches) P1, P2 and P3 in the sub-scanning direction of the ink jet head units 2-5 are set to be an integer multiple of the dot pitch of 300 DPI (or 1/300 inch) or 5/300 inch. Due to the head pitch, which is an integer multiple of the head pitch, the four ink jet heads 2-5 can perform recording by a same timing at all times. Further, no enhancement of paper carrying resolution more than necessary is unnecessary.
Patent JP-H01207440-A (JP)
Title: Method for picking in shuttleless loom
Inventor: ARAKAWA AKIO
IPC: D03D47/30
Filed: 1988-02-13
Abstract: PURPOSE:To relieve shock in stopping unwinding of weft yarns and prevent occurrence of weft yarn breakage, by setting jetting pressure or jetting flow rate from auxiliary nozzles at the final picking positions of plural auxiliary nozzle groups for picking at a low level. CONSTITUTION:Weft yarns are unwound and jetted from a weft yarn storing device by jetting compressed air from a main nozzle to carry out flying of the above-mentioned weft yarns by relay jetting of plural auxiliary nozzle groups. In the picking, jetting pressure or jetting flow rate of compressed air from the auxiliary nozzles at the final picking positions is set at a lower level than that of other auxiliary nozzles. Thereby, the compressed air under a jetting pressure or at a jetting flow rate at the low level at completion of picking acts on the weft yarns, shock to the weft yarns in stopping unwinding of the weft yarns to be unwound from the weft yarn storing device is remarkably relieved.
Patent JP-H05199133-A (JP)
Title: Temperature compensation method for noise squelch circuit
Inventor: YAMAMOTO ITSURO
IPC: H04B1/10
Filed: 1992-01-22
Abstract: PURPOSE:To suppress a temperature fluctuation with a squelch open sensitivity by adding a voltage to a noise rectifier section so as to cancel an output voltage fluctuation of the noise rectifier section due to the temperature fluctuation and to hold it to a prescribed value thereby compensating the temperature. CONSTITUTION:Temperature information in a reception section detected by a temperature sensor 13 is converted into a DC voltage by a temperature-voltage converter 14. Then, the voltage is applied to a noise rectifier section comprising a noise rectifier 4, a smoothing capacitor 5 and a squelch setting variable resistor 6 as a voltage source for superimposition. The noise component required for squelch setting is amplified up to a required voltage by a band pass filter 2, a noise amplifier 3 and the amplified voltage is converted into a DC voltage at the noise rectifier section 4, but since the temperature dependency of the amplification factor and the rectifier efficiency is large, the DC voltage is largely fluctuated. However, since an output voltage of the converter 14 is operated in the opposite characteristic to the temperature fluctuation of the rectified voltage, the DC voltage after the superimposition is made constant and the temperature fluctuation in the voltage comparison result of a comparator 7 is prevented.
Patent JP-S54124486-A (JP)
Title: Controlling method for transported object stop position in pipe transport
Inventor: HISAMITSU NAGAFUMI
IPC: B65G51/08
Filed: 1978-03-17
Abstract: PURPOSE: To allow a capsule to stop correctly at a given positon, by locating a  device, which determines characteristics of the capsule, on this side of a stop section  of the capsule, and by deciding an opening degree of a regulating valve on the basis  of the value.  
     CONSTITUTION: A capsule 1 running in a pipe 3 travels through the work of air pressure supplied from an air feed source 2, such as a blower etc. In a stop section  3a at the pipe, an air ejecting device 3b is placed at a upstream side and a regulating valve 4 at a downstream side, and capsule's weight, its speed, its movement, its movement resistance factor, and its air loss rate, which are all checked at a section on this side of the section 3a, are input to computers 6, 9, 11 and 13. The output are input to a computer 15 storing a relation of an opening angle of the valve 4. Further, the opening angle of the valve 4 is set according to the opening angle of the valve 4 determined by an opening degree meter 17, and is set with a converter 18 which compares by means of a computer 16. And thus, the capsule 1 shall be stopped in a steady condition while air in the pipe is being compressed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57146451-A (JP)
Title: Production of double faced mold
Inventor: MASUNISHI TAKASHI
IPC: B22C9/02
Filed: 1981-03-04
Abstract: PURPOSE:To obtain a uniform double faced mold of high hardness without the increase in equipment cost by moving an upper metal mold placed on the resin sand built up on a lower metal mold disposed with a circumferential flask downward until its circumference contacts the circumferential flask. CONSTITUTION:A circumferential flask 3 is placed on a lower metal mold 1 of which the top surface formes one mold surface of a mold and the bottom surface is flat, and the resin sand 4 is charged into the flask 3 and is built up higher than the said flask 3. Next, an upper metal mold 2 of which the bottom surface forms the other mold surface of the mold and the top surface is flat and which has a certain weight is placed thereon. The mold 2 is moved downward with a lowering means 5 such as the oil hydraulic cylinder until the circumference 2a of the bottom surface of the mold 2 contacts the flask 3, after which the mold is removed, whereby the double faced mold is produced. It is equally well to from the flask 3 in one body with the mold 1, and to apply the oscillations to at least one of the mold 1, the flask 3 and the mold 2 on the stage of moving the mold 2 downward.
Patent JP-S60175943-A (JP)
Title: Air-conditioning device
Inventor: TANAJIRI HIROSHI
IPC: F24F3/044
Filed: 1984-02-22
Abstract: PURPOSE:To switch the air condition of a room, provided with an indoor device, and a room, provided with no indoor device, and effect the air condition of a plurality of rooms inexpensively by a method wherein an external air blow-off port and an external air suction port are opened simultaneously or closed simultaneously. CONSTITUTION:In case the rooms 21, 22, provided with the indoor device 2, 3, are air- conditioned, the dampers 15, 16 of the indoor devices 2, 3 are moved so as to be contacted with a frame 12 to close the delivery port 18 and the suction port 19 of external air. According to the operation, only the air in the rooms which are installed with the indoor devices is circulated through an indoor side heat exchanger 13, therefore, the rooms 21, 22, which are installed with the indoor devices, may be air-conditioned. In case the air condition of the rooms 23, 24, which are not installed with the indoor devices 2, 3, are air-conditioned, the dampers 15, 16 are moved so as to close the suction and blow-off ports 7, 6. According to this operation, the air, passing through an indoor side heat exchanger 13, enters into the rooms 23, 24, which are not installed with the indoor devices, through the air inlet and outlet ports 11, 10, which are not provided with the indoor device, and the air conditions of the rooms may be effected.
Patent JP-S63199689-A (JP)
Inventor: MAKIYA JITSUICHI
IPC: B42D15/00
Filed: 1987-02-14
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-S57146953-A (JP)
Title: Piston ring
Inventor: FURUHAMA SHIYOUICHI
IPC: F16J9/20
Filed: 1981-03-07
Abstract: PURPOSE: To reduce the friction loss, abrasion and the scuffing by mounting a second ring between a circular step section provided on the upper face on the inner circumferential face of a first ring and a circular recess provided on the upper face at the bottom of a piston ring groove.  
     CONSTITUTION: The inner-circumferential face of a cylinder 3 and the outer- circumferential face 11 of a first ring 1 will slide while a step section 10 is  formed on the upper face 12 of the inner-circumferential face 13 of the first ring  1. A second ring 2 having the lowr face 24 simultaneously contacting with them  is assembled with the stepped upper face 120 and the recessed upper face 420 of  said step section 10 and the recess 40. Consequently the piston land pressure  will function through a piston ring groove from the upper face 22 of the second  ring 2, and since the contact face is pushed quite strongly the good sealing performance is achieved and the radially pressure is controlled rationally. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03235996-A (JP)
Title: Musical sound generating device
Inventor: FUJII KATSUYOSHI
IPC: G10H1/08
Filed: 1990-02-13
Abstract: PURPOSE:To generate a complicate higher harmonic spectrum with simple constitution by arranging a modulator in a feedback loop and varying an input signal to the modulator. CONSTITUTION:A 1st waveform generation part 1 generates basic waveform data WD for a musical sound waveform, and the waveform WD is added to (subtracted from) the output signal FD of the modulator 5 by a computing element 2, whose output AO is delayed by a delay part 3 and outputted as an output signal OD. The output signal OD, on the other hand, is sent out to a feedback coefficient part 6 as well and the output FS of the feedback coefficient part 6 is sent out to the modulator 5 and modulated with the output waveform data WM of a 2nd waveform generation part 4; and the waveform data FD of the modulator 5 after being varied in higher harmonic spectrum and amplitude is applied to the computing element 2 to circulate in a feedback loop. Consequently, a spread of the high harmonic spectrum is obtained and large timbre variation is obtained with the simple constitution.
Patent JP-S61250551-A (JP)
Inventor: ERITSUHI POORU SUTOORU
IPC: G01S15/89
Filed: 1986-02-18
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-H09230721-A (JP)
Title: Image fixing device with shutter
Inventor: OKUNO HITOKI
IPC: G03G15/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an image fixing device which prevents a paper jam due to a malfunction of a shutter opening/closing mechanism and also permits a copying operation when a shutter is opened even in case the opening/closing mechanism is out of order. SOLUTION: This device is composed of a shutter opening/closing means 8 and a sensor 12 for detecting the status of the opening/closing of the shutter. Here, in the case a status signal from a sensor 12 is closed when a shutter opening signal is applied to the shutter opening/closing means 8, the copying operation is interrupted or inhibited. On the other hand, in the case the status signal from the sensor is opened when a shutter closing signal is applied to the shutter opening/closing means 8, the copying operation is permitted even if the shutter mechanism is out of order.
Patent JP-H02146608-A (JP)
Title: Monitor system for transmission line
Inventor: ARAOKA MAMORU
IPC: G05D1/02
Filed: 1989-02-10
Abstract: PURPOSE:To save the labor of a monitor job for a transmission line by setting a photographing device on an unmanned flying object and performing the remote control of the photographing device by radio. CONSTITUTION:A monitor system includes an unmanned flying object 2 which is operated by the remote control, a ground station 9 containing a fly monitor device which controls the object 2, a control panel for an image pick-up device, and a communication device, a tracking station 4 set on a steel tower 7 for transmission line, and a repeater station 8 which repeats the picture signals received from the tower 7. Thus it is possible to monitor a transmission line 1, etc., from a place where the line 1 is set via a control room, etc., fixed at a remote point. As a result, the human labor can be reduced compared with the walking monitor and the high speed operability is improved.
Patent JP-S55125425-A (JP)
Title: Buoyancy type stylus pressure sensing meter
Inventor: KIKUNO KOUICHI
IPC: G01L5/00
Filed: 1979-03-22
Abstract: PURPOSE: To easily measure the starting sensitivity of the stylus pressure of a tone arm by inserting a measuring floater to be installed in the tone arm into a fluid vessel thereby to detect the level of the measuring floater or the position variation of the liquid level due to the insertion of the floater.  
     CONSTITUTION: The tacky surface 2 of an inserting member 1 consisting of a substance having a small specific gravity is fitted to a position (a stylus point equidistant surface) equal to the distance from the fulcrum of a tone arm part 3 to the stylus point. The inserting member 1 is inserted into water in a vessel 5, and the quantity sunk by the stylus pressure is read by a memory 7 or a memory 10 showing the liquid surface 6 thereby to measure the stylus pressure. Further, an inserting member 11 is mounted on the stylus equidistant surface 4 to assume a zero balance, and the inserting member 7 is inserted in the vessel 5 containing a liquid (benzene or the like) having a low specific gravity on colored water. This inserting member 11 is caused to sink by adjustint the weight thereof so that a buoyant material 13 comes to substantially the center of the liquid in the vessel 5 and a memory 15 showing the border between the colored water and benzene is read. The liquid within the vessel 5 is then raised by a vertically adjusting mechanism 12, and the memory 15 at the instant when the tone arm part 3 begins to move is read, and the initial sensitivity is measured by the difference between the value read out from the memory 15 and that read out from the preceding memory. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10195232-A (JP)
Title: Continuous production for carrying out recycling of expanded polystyrene by precipitation
Inventor: MIYAZAKI MAKOTO
IPC: B01D21/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To continuously carry out recycle of expanded polystyrene at ordinary temperatures by precipitating the expanded polystyrene into a mixture of pinene with a petroleum-based light gas oil or light fuel oil to form mass of polystyrene. SOLUTION: (A) Colorless and transparent pine essential oil (terpene pine oil) obtained by steam distillation or vacuum distillation of raw turpentine consisting essentially of pinene is mixed with (B) 15-25% petroleum-based light gas oil such as benzole, white spindle oil, white liquid paraffin, colorless mineral spirit or white oil or light fuel oil to afford a base oil of recycle. Expanded polystyrene, as necessary, formed into fine pieces is precipitated into a base oil and the oil is agitated as necessary, the mixture is sometimes agitated and the precipitate is taken out as polystyrene having gum-like or ball-like mass and the above operation for precipitating other expanded polystyrene is repeated. On other hand, the taken out polystyrene mass is spread into about 5mm width and applied by hot air and slightly left base oil is removed.
Patent JP-H0343571-A (JP)
Title: Repairing and repair restoring method for reinforced concrete or inorganic material
Inventor: KIGUCHI SHUJI
IPC: E04G23/02
Filed: 1990-02-15
Abstract: PURPOSE:To attain repair and restoration so as to prevent a reinforcing steel bar from generating rust by impregnating deteriorated reinforced concrete with a silicate system compound and coating the concrete with cement paste and mortar contained with latex. CONSTITUTION:A solution of water soluble silicate system compound is applied to surfaces of an inorganic material of deteriorated reinforced concrete A or the like, and an inorganic material main unit is impregnated. Next the surface of the main unit is coated with cement paste in which anionic polymerization styrene butadiene rubber dispersion is contained by the content of specifying 2.0 to 8.0% as a solid matter component. Then to surfaces of the cement paste, mortar, which contains anionic polymerization styrene butadiene rubber dispersion by the content of specifying 2.0 to 8.0% as a solid matter component, is finally applied. In this way, even under an extremely severe condition after repair, water infiltration and neutralization of the concrete are suppressed, and a reinforcing steel bar B can be prevented from generating rust.