baber/WOPTO huggingface dataset:
Patent JP-H11192320-A (JP)
Title: Water mist fire-fighting facility and method therefor
Inventor: TANAKA TOSHIYUKI
IPC: A62C35/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a water mist fire-fighting facility and a method therefor with which the simplification of the facility is attained and the construction costs are reduced. SOLUTION: A high-pressure gas cylinder 1 supplies a high-pressure inactive gas. At a water storage tank 5, water is sent out while utilizing the gas pressure of this high-pressure gas. The inactive gas and water are mixed in a prescribed mixture ratio by a mixer 11 and become an gas/liquid mixed fluid. The gas/ liquid mixed fluid is transported by transport pipe line 15. Nozzle 19A, 19B, 19C and 19D are arranged through pipe joints 17A, 17B and 17C at the other end of the transport pipe line 15 and the gas/liquid mixed fluid is jetted out as fine particles. Besides, stirrers 23A, 23B and 23C are internally mounted on the primary side of the pipe joints 17A, 17B and 17C. The gas/liquid mixed fluid separated during the transportation is stirred by these stirrers 23A, 23B and 23C and uniformly sprayed from the respective nozzles 19.
Patent JP-H09136397-A (JP)
Title: Offset press
Inventor: HAAMAN BAIZERU
IPC: B41F7/36
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of patterns on a form roller by keeping an intermediate roller in contact with the form roller in a mutually tumbling state at a time of positional replacement and supporting the same on a revolving lever at a separating position so as to separate the same from a water fountain roller. SOLUTION: An intermediate roller 4 is supported on both sides thereof by the shaft support part of a water fountain roller 5 through revolving levers 8. A position replacing means 9 is provided to the revolving levers 8 to make it possible to separate the intermediate roller 4 from the water fountain roller 5. Connection pieces 14 are engaged with the bearings 12 of the intermediate roller 4 and act on a form roller 6 by constant pressing force regardless of the separation and contact of the intermediate roller 5 with respect to the water fountain roller by the position replacing means 9.  When the intermediate roller 4 is separated from the water fountain roller 5, the intermediate roller 4 keeps the contact with the water fountain roller 6 in a mutually tumbling state and the film of the ink returned from a printing plate is uniformized on the form roller 6 to prevent the generation of patterns.
Patent JP-H03131223-A (JP)
Title: Endoscope
Inventor: NAGAYOSHI MITSUGI
IPC: A61B1/00
Filed: 1989-10-17
Abstract: PURPOSE:To prevent built-in members from the damage and to make the diameter of an inserting part small by covering a part facing a built-in fluid pressure artificial muscle provided in the inserting part with a protective member and by separating and fixing the protective member in such a direction that a pressure caused by expansion of the artificial muscle is avoided. CONSTITUTION:A protective member 30 is an elastic plate such as of rubber, with approximately the same length as the length of fluid pressure artificial muscles 20 and 21 and bent in a U-shaped cross section and edge parts of both side walls thereof are adhered on a curbed piece of a soft tube 13. Therefore, cables 17 and 18 are covered with a protective member 30 at a position facing the artificial muscles 20 and 21 so as to be bundled therewith and are gathered to a position facing 180 deg.C in the peripheral direction. Therefore, even when the artificial muscles 20 and 21 are expanded, neither the cable is brought into contact therewith not it is damaged by being pressed by the artificial muscles 20 and 21. In addition, as it is gathered at a position apart from the artificial muscles 20 and 21, an amt. of expansion necessary for curving a curved part 2 can be ensured. It is thereby possible to prevent built-in members from the damage and to make the diameter of the inserting part small and to lightening the inserting part.
Patent JP-S61148665-A (JP)
Title: Cassette loading mechanism
Inventor: OKUMURA YUJI
IPC: G11B15/675
Filed: 1984-12-20
Abstract: PURPOSE:To realize stable holding of a cassette at the loading-completion position as well as to provide easy manual operation of the driving motor during the time until the motor is activated when inserting the cassette by setting the deceleration ratio of the driving part at the time when the loading completes smaller than that at the time when the cassette holder is moving. CONSTITUTION:As the clockwise revolution of a driving gear 26 proceeds, a roller 28 provided on the inner surface of the gear 26 become engaged with the cam part 24c of a driving axis 24, then the axis 24 begins again to rotate counterclockwise. In moving associatively with it, the 1st mary and the 2nd gears 17 and 21 that support the cassette holder 7 also rotate clockwise. That is, the deceleration ratio when reaching the cassette-loading completion position becomes larger in comparison with that when the cassette holder is moving because the ratio generated by the correlation between the roller 28 and the cam member 24 is added in the deceleration. A tortion spring 27, at its end, contacts the roller 28 only during the manual moving of the cassette 38, applies a revolutionary force clockwise to the driving gear 26, reduces the load on the driving mechanism during the manual moving of the cassette holder 7, and consequently make the insertion of the cassette easy.
Patent JP-H04144616-A (JP)
Title: Plant growing pot
Inventor: ONISHI AKIHIKO
IPC: A01G27/00
Filed: 1990-10-08
Abstract: PURPOSE:To reduce power consumption required for heating by almost extracting water from gravel sand stored in a pot part and heating only the gravel sand stored in a pot part and water contained in the gravel sand by a heater. CONSTITUTION:A container 15 stored with a plant preserving material such as gravel sand is put in a pot part 2. A water supply tank 3 is arranged under the pot part 2. Water in the water supply tank part 3 is fed to the pot part 2 by a water supplying and discharging device comprising an electric source 5, a control circuit 6, a solenoid valve 8, an air pump 10, etc., water level in the pot part 2 is raised and water in the pot part is returned to the water supply tank part 3. Further, gravel sand stored in the pot part 2 is warmed by a heater 16 laid in the vicinity of the pot part 2. Namely, water is almost extracted from the gravel sand stored in the pot part and the gravel sand stored in the pot part and water contained in the gravel sand are heated to reduce power consumption required for heating.
Patent JP-H06120784-A (JP)
Title: Window comparator
Inventor: HIRAI NOBUHIRO
IPC: H03K3/0233
Filed: 1992-10-08
Abstract: PURPOSE:To equalize hysteresis characteristics of the dead zone width of a window comparator in the upper end and the lower end of a dead zone by constituting a voltage setting circuit of an operational amplifier, a reference voltage source, a power source, etc. CONSTITUTION:A voltage setting circuit 3 consists of resistors R3 to R6 connected to a dead zone width control circuit consisting of a switching transistor TR Q1, a buffer 2, etc., an operational amplifier 4, and a reference voltage source VR, etc. The set voltage by this circuit 3 is supplied to window comparison parts 5 and 6, and a comparator output VO corresponding to window upper and lower ends is outputted from an AND circuit 7, and the TR Q1 is controlled by feedback. By this constitution where an asymmetrical current mirror circuit or the like is not used and the reference voltage is given through the operational amplifier, currents flowing to resistors R4 and R5 are equalized because the current flowing to the inverted input of the operational amplifier 4 can be ignored, and hysteresis characteristics in the upper end and the lower end of the dead zone are accurately equalized.
Patent JP-H10114869-A (JP)
Title: Pigment for coating meterial and production of coating material containing the same
Inventor: IKEDA MICHIHIRO
IPC: C09C1/60
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment which is reduced in cost of transportation and storage and in the pollution of a working environment and can give a coating material improved in blackness, gloss and tinting strength by pressing powdery and/or granular carbon blacks under specified pressure. SOLUTION: A carbon black such as furnace black or acetylene black is pressed into a molding, and this molding is used as a material for a coating material. The carbon black has a particle diameter of 1-60nm and a DBP absorption of 40-150ml/100g. This is placed in a metal, resin, composite material or ceramic mold and pressed under a pressure of 2-500kgf/cm<2> to obtain a molding having a density ρ(g/cc) equal to or larger than ρ=8.190×10<-3> D -3.824×10<-3> L+0.516 and equal to or lower than ρ=3.265×10<-3> D -3.334×10<-3> L+1.173 (wherein, D (nm) is the arithmetic mean particle diameter of the carbon black as determined by using an electron microscope; and L (ml/100g) is the DBP absorption of the carbon black).  This molding is ground to a degree of powdering of 40% or below, and the product of grinding and a varnish, a solvent or the like are kneaded to obtain a coating material.
Patent JP-S62128623-A (JP)
Title: Error detecting and correcting device
Inventor: YOSHIDA HIDEO
IPC: H03M13/00
Filed: 1985-11-29
Abstract: PURPOSE:To detect early a correction unable state by carrying out the all-zero checking after dividing 2t (t: number of corrections) pieces of latch outputs storing the syndrome data every (t) pieces. CONSTITUTION:The S0, S1-St-1 are supplied to a gate 26 at a time point when the syndrome data Sj (j=0, 1-2t-1) containing (m) bits is obtained on a GF(2<m>). The gate 26 delivers '1' if the S0, S1-St-1 are equal to all-zero. In the same way, the St, St+1-S2t-1 are checked by a gate 27. The outputs of both gates 26 and 27 are led to an AND gate 28. When the output of the gate 28 is equal to '1', it is shown that no error exists. This fact is informed through a flag signal line F1-25. While the outputs of gates 26 and 27 are supplied to an EX-OR gate 29. Then it is shown that the error correction is impossible when the gate 29 delivers '1'. This fact is informed through a flag signal line F2-31. Here '1' is supplied to a control signal line 14 when the syndrome is obtained and 19 and 30 are opened to a gate circuit 15. When both flags F1 and F2 are equal to '0', the presence of errors is shown.
Patent JP-H08108146-A (JP)
Title: Raw material supplying device in machine for sorting color of granular material
Inventor: SATAKE SATORU
IPC: B07C5/02
Filed: 1994-10-07
Abstract: PURPOSE: To prevent the rolling of granular material backward even when the velocity of a raw material transportation belt to a grain sorting machine is increased. CONSTITUTION: In a machine for sorting the colors of granular material in which an oscillating supply chute 10 is installed on the transportation starting end side of a raw material transportation belt which is installed sideways to be able to rotate by a pair of rollers, a detection part 14 is installed near the locus of a raw material dropping from the transportation terminal of the belt, and an ejector 20 which is actuated by a signal from a control part communicating with the detection part 14 is installed provisionally in the locus, the transportation surface 9 of the belt is slanted so that the transportation starting end side is higher than the transportation terminal side.
Patent JP-H1193584-A (JP)
Title: Method of assembling segment and curved section of tunnel
Inventor: KANEKO KENICHI
IPC: E21D11/08
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To facilitate also the assembly of curved sections while continuing to assemble segments spirally by crossing small sloping sides and large sloping sides and thereby forming a hexagonal plane between each front side and rear side. SOLUTION: A segment 1 for a curved section has an arc length of 5/4S in relation to a segment A, and the length of the side is nearly the same and the other side is formed in an expanded state. Small sloping sides and large sloping sides are positioned in a crossed state between the front side and the rear side, forming a hexagonal plane. An expanded portion is assembled with the segments 1, and expanded to the maximum, with three pieces to be assembled ahead of the expanded portion functioning as a shrunk portion and are given a maximum width larger than the width of the segment A. By positioning the maximum width portion of the spherical ring outside the curved section of a tunnel, the tunnel can be assembled in both spiral and curved states. Therefore, a tunnel can be curved by assembling segments spirally, and tunnel boring can be made.
Patent JP-H03133795-A (JP)
Title: Fuel filling device equipped with fuel type discriminating device
Inventor: HASHIMOTO MASAJI
IPC: B67D7/32
Filed: 1989-10-18
Abstract: PURPOSE:To obtain an inexpensive system without harming a discriminating function for fuel types of automobiles or lowering the fuel filling speed by a method wherein fuel filling is performed only when the discriminating result of a fuel type and the fuel type for a filling nozzle, of which non-existence at the stand by position is confirmed, agree. CONSTITUTION:A discrimination circuit 32 discriminates whether the content of a smell detecting signal (c) is a gasoline gas or a gas oil gas, using input of a cap detecting signal (d) as its timing, and when it is a gasoline gas, immediately generates a fuel filling permission signal (f). By the generation of the fuel filling permission signal (f), a permission lamp 21 lights up, and it is reported that the fuel types have agreed, and fuel filling by a fuel filling device is possible. After confirming this report, when a worker removes a filling nozzle 7 from a nozzle case 13, an AND condition for the fuel filling permission signal (f) and disappearance of a nozzle detecting signal (b) is established, and therefore, a motor driving signal (h) is output from a motor driving circuit 33, and a motor 2 is energized. For this reason, the worker can perform fuel filling.
Patent JP-H0695741-A (JP)
Title: Method for detecting origin of position detector
Inventor: NAKAYAMA AKIHITO
IPC: G05B19/33
Filed: 1992-09-14
Abstract: PURPOSE:To improve the origin position precision, that is the absolute position precision. CONSTITUTION:When an output signal is outputted from an end point sensor 14, a first signal related to the origin position which is obtained by an optical linear scale 10 as the position detector is stored in an EEPROM 30 as the storage medium. When the output signal is outputted again from the end point sensor 14 after the first signal related to the origin position is stored in the EEPROM 30, a second signal related to the origin position which is obtained by the optical linear scale 10 at the time of detecting the origin position, is compared with the first signal related to the origin position which is stored in the EEPROM 30, and the second signal related to the origin position is corrected based on this comparison result.
Patent JP-H01111705-A (JP)
Title: Production of aluminum nitride powder
Inventor: HASHIMOTO NOBORU
IPC: C01B21/072
Filed: 1987-10-26
Abstract: PURPOSE:To obtain the above particulate powder, by removing water from an aq. soln. contg. 3 kinds of specified compd. and thereafter, by calcining in a non-oxidative atmosphere contg. N2. CONSTITUTION:The aq. soln. contg. components (A), (B) and (C) is obtd. by adding powdered aluminum alkoxide of preferably C10 or lower fatty alcohol (e.g., aluminum isopropylate) (B) and urea (C) to an aq. soln. contg. tetraalkylammonium hydroxide preferably having C10 or lower alkyl group (e.g., tetramethylammonium hydroxide) (A). Then, the water is removed from the aq. soln. by evaporating, drying, etc., to obtain mixed particulate powder uniformly mixed with the components in the molecular order. Further, the particulate powder is calcined at >=600 deg.C, preferably 900-1,600 deg.C, in the non- oxidative atmosphere contg. N2 and thereafter, as occasion demands, treated by heating at 600-700 deg.C in an oxidative atmosphere.
Patent JP-H07107055-A (JP)
Title: Fault detection circuit
Inventor: OHASHI SATOSHI
IPC: H04B17/00
Filed: 1993-10-05
Abstract: PURPOSE:To quickly and surely specify a faulty circuit to be monitored. CONSTITUTION:Packages 1-(n) are provided with monitoring circuits 1-2-n-2 and reproducing circuits 1-3-n-3. In the package 1, a monitoring control circuit 1-5 adds signals for monitoring control to inputted transmission signals. In the packages 1 (n), the monitoring circuits 1-2-n-2 extract the signals for monitoring control added to the transmission signals from the transmission signals after being passed through the circuits 1-1 n-1 to be monitored and detect the abnormality of the circuits 1-1-n-1 to be monitored based on the extracted signals for monitoring control. in the packages 1-(n), the reproducing circuits 1-3-n-3 add normal control signals for monitoring instead of the control signals for monitoring for which the abnormality is generated again to the transmission signals after being passed through the circuits 1-1-1-n to be monitored to be transmitted to a downstream side when the abnormality of the circuits 1-1-1-n to be monitored is detected by the monitoring circuits 1-2-n-2.
Patent JP-H06119347-A (JP)
Title: Production planning control system
Inventor: AOKI TOSHIHARU
IPC: G06Q50/00
Filed: 1992-10-09
Abstract: PURPOSE:To provide a system controlling a working instruction from receipt of order information to a manufacturing site by an information system. CONSTITUTION:This system is a production planning control system planning when and by what equipment the product for which an order is received is manufactured at each manufacturing place. A production planning preparation means (non-illustrated) prepares the production planning of the product for which the order is received in accordance with a preliminarily determined production planning preparing level according to the production time of the product. For instance, at the present time ((1) in a Figure), the production planning by an equipment unit is made. In the near future (2), the planning by a process unit is made. Further, in the distant future (3), the control by a factory unit or an order unit is performed.
Patent JP-2001087100-A (JP)
Title: Stand for window display of portable telephone
Inventor: NAKASUJI TAMOTSU
IPC: A47F5/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a stand to display a portable telephone at the store. SOLUTION: This stand for shop display of a portable telephone consists of a front plate made up of a backrest which is inclined rearward with respect to a vertical plane when the stand is mounted on a shelf board or the like and a bottom receiving plate extending upwardly forwardly from the lower end of the backrest, and a rear plate extending downward, nearly vertically, from the top end of the backrest to support the backrest in its rearwardly inclined posture. The backrest of the front plate includes a visor part extending forward from the top thereof. A rail plate made of a transparent or semitransparent synthetic resin and having an upwardly opened U-shaped cross section extends over the entire width of the front plate, and the rail plate having a U-shaped cross section forms therein a pocket for cards.
Patent JP-2000102019-A (JP)
Title: Image encoding method and device, recording medium recording image encoding program, image decoding method and device and recording medium recording image decoding program
Inventor: KAMIKURA KAZUTO
IPC: H04N19/51
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To perform motion compensation to the entire screen and brightness change compensation to the entire screen by the operation amount of the same level as a normally and widely used moving image encoding method. SOLUTION: The motion signal 137 of an area image is prepared from the area image 131 and a storage image 136. The motion compensation is performed from the storage image 136 and the motion signal 137 and a prediction image signal 140 is generated. The motion of the entire image is detected from the motion signal 137 and the motion signal 142 is generated. The motion compensation of an area is performed from the storage image 136 and the motion signal 142 and the prediction image signal 143 is generated. A luminance change compensation image signal is generated the motion compensation of it is performed and the prediction image signal 141 is generated. The motion compensation of the luminance change compensation image signal is performed and the prediction image signal 144 is generated.  One signal 145 is selected from the prediction images 140, 143 and 144 and the luminance change compensation image signal 341 in a mode selection part 112 and subtracted from the area image 131 in an addition part 113.
Patent JP-S61138435-A (JP)
Inventor: BURIAN JIYON FUITSUTSUPATORITS
IPC: H01J29/89
Filed: 1985-12-04
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-S63126312-A (JP)
Title: Automatic gain control circuit for tuning
Inventor: OHASHI TAMAKI
IPC: H03J5/00
Filed: 1986-11-17
Abstract: PURPOSE:To eliminate deviation of tracking by devising the titled circuit such that an input signal flowing to an input coil and a suppressing coil of an AGC circuit of a tuning circuit employing a varactor diode are varied relatively so as to eliminate the deviation of a tuning point at a strong electric field. CONSTITUTION:The input coil L1 and the suppression coil L3 of a magnetic circuit 1 of a closed magnetic path are connected in common to an external antenna 2. Then a channel voltage V is impressed to the varactor diode 5 connected to the tuning coil L2. When an input radio wave is weak, the input signal from the antenna 2 flows to the coil L1 only and given to the coil L2 without being attenuated. When an input radio wave becomes strong, the input signal flowing to the coil L1 is decreased, while the input signal flowing to the coil L3 is increased alike a seesaw. Since the coils L1 and L3 have the same phase relation, the magnetic flux by the input signal flowing to the coil L1 attended with the input signal increased is suppressed by the input signal flowing to the coil L3 and the delivered energy is attenuated.
Patent JP-S63126305-A (JP)
Title: Mixer circuit
Inventor: SUZUKI MASANOBU
IPC: H03D9/06
Filed: 1986-11-17
Abstract: PURPOSE:To facilitate the manufacture by providing an image blocking open stub filter to a location from a high frequency signal input section of a mixer diode of a microstrip line within a wavelength (lambdag)/4 of an intermediate frequency signal obtained by a mixer diode. CONSTITUTION:DC blocking circuits 11, 15 cut off input terminals 3, 4 of signal and the input section of a mixer diode 2 in terms of DC. As a band-pass filter for a high frequency signal only, the image blocking open stub filter 12 having an image blocking open stub 12-1 is provided to a location from the high frequency signal input section of the diode 2 of the microstrip line within a wavelength (lambdag/4) of the intermediate frequency signal. Then a local oscillation frequency signal blocking circuit 14 is provided to the high frequency signal input side microstrip line. Thus, the mixer circuit not requiring high pattern accuracy is formed in this way.
Patent JP-2001088016-A (JP)
Title: Electrophoresis polishing agent and manufacture of formed body using it and optical device
Inventor: SHINADA KUNINORI
IPC: B24B37/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of electrophoresis polishing. SOLUTION: This agent has abrasive particles for polishing as well as abrasive particles for grinding, fine particles for elecrophoresis of both the abrasive grains, and a dispersant for dispersing both the abrasive particles and the fine particles.