baber/WOPTO huggingface dataset:
Patent JP-H05237239-A (JP)
Title: Ball discharging device
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-02-27
Abstract: PURPOSE:To automatically release the ball plugging state and continuously and smoothly discharge many balls by aligning balls in a storing means, reversing the drive source of a ball discharging means to release the ball clogging state when no discharge of balls is detected for a preset period during the ball discharge action by a ball discharging means. CONSTITUTION:Balls in a storage tank 61 storing the balls to be discharged in advance are aligned by a ball aligning means 900, and the balls discharged at a ball discharge section 62 from the tank 61 are detected by a discharge sensor 91. When a ball clogging detecting means 911 detects no discharge of balls for a preset period, the discharging motor 806 of the ball discharge section 62 is controlled to be reversed. The balls clogged in the storage tank 61 or the ball discharge section 62 can be stirred, and the ball clogging state is automatically resolved. Even if ball clogging occurs in the big-prize state of a generator device, many balls are smoothly discharged, and troubles between players and a game shop can be avoided.
Patent JP-S59201420-A (JP)
Title: Carrier rotating type water flow tank
Inventor: YASAKA HIROAKI
IPC: H01L21/00
Filed: 1983-04-30
Abstract: PURPOSE:To improve the efficiency of washing by water by rotating the carrier accommodating wafers within the water flow tank. CONSTITUTION:The rotating force of a motor is transmitted to a gear 26 with a belt for rotate both carrier setting base 17 and carrier 16 at the specified speed. The pure water is injected from the holes 12 to wash the rotating wafers 15 by water. Thereby, the groove of carrier 16 can also be washed sufficiently, and the entire surface of wafer can be uniformly washed. Accordingly, washing efficiency can be improved and water flow time can be curtailed, thus saving the amount of water to be used.
Patent JP-H02257197-A (JP)
Title: Image synthesizing device
Inventor: UNNO HIROAKI
IPC: G09G5/24
Filed: 1989-03-30
Abstract: PURPOSE:To reduce jaggy without increasing memory capacity by reading out 1/4 dots positioned adjacently to the top, the bottom, the left and the right of the dot of an address which should be read out originally, selecting one of them and adding it to an original dot. CONSTITUTION:A dot interpolation means is provided, which reads out the 1/4 dots positioned adjacently to the top, the bottom, the left and the right of the dot of the address which should be read out originally besides the dot of the image data of the address, selects one of them and adds it to the original dot. By ORing between dot data outputted from a logical operation circuit 14 and the original dot data outputted from a serial-parallel converter 24 in an OR gate 15, the interpolation of the original image data read out from a RAM 9 is performed and the data is outputted to a superposition circuit 5. Thus, the jaggy is reduced by performing the interpolation of the image data written in the RAM 9 at the time of readout without increasing the memory capacity of the RAM 9.
Patent JP-S554115-A (JP)
Title: Pulse amplitude stabilizer
Inventor: KIMURA SHIGEHIRO
IPC: H03L5/00
Filed: 1978-06-26
Abstract: PURPOSE:To make it possible to obtain excellent liniearity between a reference voltage and the amplitude of output pulses by giving a transistor forming a constant-current circuit characteristics similar to those of a switching transistor and by detecting its base current. CONSTITUTION:Currents flowing through resistances R0, R1 and R2 are denoted by I0, I1 and I2, and the output current of compensating amplifier A2 is by kI2. To satisfy a condition of I0=I1 constantly, (k) should be equal to 1+(beta1-beta0)/ (1+beta0), providing that beta1 and beta0 are current gains of transistor TrQ1 forming the constant-current circuit and switching TrQ0 respectively. When similarity is given between Trs Q0 and Q1 with constant K, equalizing K to beta1/beta0 results in K k with sufficiently-large beta0 judging from the above-mentioned equation. For the purpose, a ratio of output current kI2 of compensating amplifier A2 to current I2 of current detecting resistance R2 is made equal to that of current gain beta1 of TrQ1 to beta0 of TrQ0, so that excellent linearity can be obtained between the amplitude of output pulses and reference voltage (e).
Patent JP-H09262310-A (JP)
Title: Unwinding piping unit and rotary pipe joint for sprinkler fire extinguishing equipment
Inventor: KUNIKAWA AKITERU
IPC: F16L27/12
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an unwinding piping unit which is light in weight, simplified in structure and improved in fixing state. SOLUTION: This unwinding piping unit 1 is composed of a joint part 4 which has a connection port 42 to water supply piping and can freely rotate that connection port 42, flexible part 5 composed of a flexible pipe connected to that joint part 4, and fitting part 6 having a connection port 62 to a sprinkler head connected to that flexible party 5. At this time, the unwinding piping unit 1 is constituted by resin molding as a whole. Then, the joint part 4 and the fitting part 6 respectively have loop-shaped inserting grooves on the side of the flexible part 5 at inner and outer pipe peripheries, and both the terminals of the flexible part 5 are respectively inserted into the respective inserting groves and adhesively fixed. The wind-out piping unit 1 is made light in weight as a whole, burden at the time of construction work is reduced, electric insulation is provided and electric wiring above the ceiling is not affected. Then, this unit can be surely fixed by adhesion.
Patent JP-2000272606-A (JP)
Title: Carton sheet supplying equipment
Inventor: NAKAMURA KAZUNARI
IPC: B65B43/12
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide carton sheet supplying equipment which can supply many carton sheets automatically from a floor part to the supply part of the equipment to which the sheets are supplied. SOLUTION: A horizontal transport part 11 is provided with a U shape holding part 18 reciprocally movable for holding many carton sheets positioned from a floor to the height of a worker's waist. Many carbon sheets transported by the horizontal transport part 11 are received by a U shape holding part 27 formed in a rotating arm 25 of a carrying part 12 to be turned toward transport equipment 4 side. On the transport equipment 4, a support part 50 is supported vertically movable on a moving body moved reciprocally by a transport cylinder. The carton sheets received in a backward tilting posture from the U shape holding part 27 with an L shape fork 54 provided on the support 50 are transported to the supply part 3a of equipment 3 to be supplied by a transport cylinder 47, the L shape fork 54 is made forward tilting postured at the supply part, and the fork 54 is moved back being pushed out by a pushing panel.
Patent JP-S61235123-A (JP)
Title: Forming of polycyano allyl ether film
Inventor: MATSUO SHIGERU
IPC: B29C48/08
Filed: 1985-04-12
Abstract: PURPOSE:To obtain the method of forming the polycyano allyl ether film, excellent in transparency, resistance to heat and mechanical strength, by a method wherein specified polycyano allyl ether is heated and formed by extrusion under a predetermined temperature, thereafter, is cooled suddenly. CONSTITUTION:The polycyano ally ether, including 50mol% or more of repeating unit, shown by the formula, and having the some average molecular weight of 20,000-90,000, is formed by extrusion under the temperature of 350-450 deg.C and, thereafter, is cooled suddenly to a temperature of 170 deg.C or less. In case the including amount of repeating unit is less than 50mol%, the resistance to heat and the mechanical strength thereof is deteriorated. The some average molecular weight means the some average molecular weight of a solution, obtained by solving the polycyano allyl ether into N-methyl pyrrolidone so that the concentration thereof becomes 70mg/dl, and which is converted into polystylene by high-temperature gel permeation chromatography method. In case the average molecular weight is smaller than 20,000, the strength of the film is reduced but the polymer melting viscosity is increased and the extrusion forming thereof becomes difficult in case the average molecular weight exceeds 90,000.
Patent JP-S59200819-A (JP)
Title: Caliper for disc brake
Inventor: OONO TOSHIO
IPC: F16D65/00
Filed: 1983-04-30
Abstract: PURPOSE:To prevent the occurrence of resonance by damping the vibration of a caliper by providing a damper having a damper weight of a different intrinsic oscillation from that of the caliper to a claw provided along the turning direction of the caliper. CONSTITUTION:Plural dampers 8a and 8b made of a rubber or synthetic resin having a different intrinsic oscillation from that of a caliper 1 are attached to the surfaces of claws 7a and 7b of the caliper 1. Also, damper weights 9a and 9b made of an iron plate having a different intrinsic oscillation from those of the caliper 1 and the dampers 8a and 8b are integrally combined with the dampers 8a and 8b. Vibration generated in brake pads 6a and 6b during the braking operation is transmitted to the caliper 1 but the intrinsic oscillation of the caliper 1 is varied by the dampers 8a and 8b and the damper weights 9a and 9b, so that vibration to be transmitted to the caliper 1 is damped.
Patent JP-H10270858-A (JP)
Title: Multilayered wiring board and its manufacture
Inventor: SHINADA NAGATOSHI
IPC: H05K3/46
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method to manufacture a multilayered wiring board with high connection reliability and solder heat resistance. SOLUTION: This multilayered wiring board is provided with a through hole 4 connected electrically with a conductor circuit and a cavity 5 for housing a semiconductor chip 6. The multilayered wiring board having an insulation adhesive layer whose storage elastic modulas 15 within a range of 1000-5000 MPa at 30 deg.C in stage B and is 30 MPa or higher at 300 deg.C in C stage and whose glass transition temperature is 180 deg.C or higher, a circuit board which is hollowed in advance to form a cavity for housing a semiconductor chip and where a conductor circuit is formed on an insulation layer, the insulation adhesive layer 1, and the circuit board are piled up, and heated and pressurized for forming a multilayer, and further a hole is made to form the through hole 4 and a conductor is formed on the inner wall of the hole.
Patent JP-S58194890-A (JP)
Title: Novel tricyclic cagelike amine compound
Inventor: IGUMA TAKASHI
IPC: A61P31/12
Filed: 1982-05-07
Abstract: NEW MATERIAL:A tricyclic cagelike amine compound of formula I [A1 is single bond or lower alkylene chain; R1 is H, lower (halo)alkyl(Carbonyl), lower alkenyl, lower alkynyl, lower aralkyl or lower alkoxycarbonyl; R2 is H, lower alkyl, lower alkenyl, lower alkynyl or lower aralkyl; R1 and R2 together with N form a 5-membered ring amino; R3 is lower alkyl]. EXAMPLE:6-Methyl-5-oxa-3-aminomethyl-twistane. USE:An anti-influenzal viral agent having slight central action. PROCESS:A cyclohexadiene of formula II as a raw material is subjected to the Diels-Alder reaction with a dienophile to give a bicyclo[2.2.2]octene derivative. The substituent group of the endo coordination in the resultant bicyclo[2.2.2] octene derivative is then crosslinked. The side chain part is then converted to afford the compound of formula I .
Patent JP-S611190-A (JP)
Inventor: TOMASU PATSUTON
IPC: G09G5/04
Filed: 1985-04-12
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-S58193552-A (JP)
Title: Cadmium sulfide for electrophotography
Inventor: KASAI MASANAO
IPC: G03G5/08
Filed: 1982-05-08
Abstract: PURPOSE:To obtain the titled CdS having sensitivity in the near infrared region by adding specified amounts of Cu, In and Cl as impurities. CONSTITUTION:To an aqueous soln. contg. 1mol Cd ions are added 10-15X10<-4> mol (expressed in terms of Cu) of a Cu compound, 10-20X10<-4>mol (expressed in terms of In) of an In compound and 8-40X10<-4>mol (expressed in terms of Cl) of a Cl compound, and gaseous H2S is blown to precipitate CdS powder. The CdS powder is calcined at 450-500 deg.C at which the powder is grown in the particle size and is not sintered. Cl present in the vicinity of the surface of the powder before the calcination is gathered in the vicinity of the surface of the grown powder after the calcination. The CdS powder is then washed in water until the electric conductivity of the supernatant water becomes <=100muV/cm<3>. After removing ionic substances stuck to the surface of the powder, the powder is washed in water heated to >=80 deg.C.
Patent JP-S60219664-A (JP)
Title: Cassette tape recorder
Inventor: KOUNO KAZUNORI
IPC: G11B15/675
Filed: 1984-04-17
Abstract: PURPOSE:To improve the ease of carrying by sinking a part of a cassette cover corresponding to the rear part of a cassette tape when no cassette tape is loaded to make partially the thickness of a product thin. CONSTITUTION:In loading a cassette tape, a link arm 10 is energized toward the arrow A with a spring 13 fitted to a shaft 11. Since the position of a shaft 12 is placed lower than one-dash chanin lines 14 tying shafts 11 and 9, the shaft 12 is energized toward the arrow B. Further, the cassette cover 5 is energized toward the arrow C by a screw 6, the cassette tape 2 is energized to a main body 3 and held. When no cassette tape is loaded, the position of the shaft 12 is lowered further, a product is formed as a wedge form and the thickness is made thin by a size (h) at a part corresponding to the cassette tape rear part than that at cassette tape loading.
Patent JP-S521355-A (JP)
Title: Multiple layere air clutch
Inventor: KIKUCHI KAZUO
IPC: F16D25/04
Filed: 1975-06-24
Abstract: PURPOSE: Air clutch in which the shape is small, large capacity of torque can be transmitted, and stable operation can be performed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62232706-A (JP)
Title: Erasing device
Inventor: YAMAGATA SHIGEO
IPC: G11B5/024
Filed: 1986-04-03
Abstract: PURPOSE:To confirm a bit of inormation to be erased, by providing a means which reproduces the bit of information to be erase corresponding to the detection of the first erase command input by the first detecting means. CONSTITUTION:In an initial process when an erase standby switch 77 is turned on, a PB mode flag is set when no PB mode flag is set. By the setting of the flag, switches SW2 and SW3 are operated, and a reproduction is performed by connecting either a head 3-1 or 3-2 to a reproducing amplifier 6. Thus, since the reproduction of the bit of information to be erased corresponding to the first erase command input is performed, the bit of information to be erased can be confirmed.
Patent JP-S62233239-A (JP)
Inventor: WATANABE HISASHI
IPC: C04B32/02
Filed: 1986-04-02
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-S58191980-A (JP)
Title: Measuring device of plasma current
Inventor: MURAKAMI TERUO
IPC: H05H1/00
Filed: 1982-05-06
Abstract: PURPOSE:To make an integrator and an optical telemeter part unnecessary and improve the precision of measurement, by utilizing the optical Farady effect to connect directly an optical fiber cable to a vacuum vessel. CONSTITUTION:The light emitted from a polarizer 12 has the plane of vibration changed by an angle theta because of the optical Farady effect due to a magnetic field phi applied to the coil-shaped part of an optical fiber cable 13. The light from a light emitting element 11 is a kind of electromagnetic wave and has a plane of vibration; and since the optical fiber cable 13 to which vibrating waves passing only at a certain angle are transmitted by the polarizer 12 is coil-shaped in a vacuum vessel 1, a magnetic field is generated when a current due to a plasma current is flowed, and the angle of the plane of vibration of light is affected. This angle theta is expressed by thetaalphaKH when the intensity of the magnetic field is denoted as H and K is a constant, and the angle theta is determined by the position of the plasma. The optical signal whose plane of vibration is shifted at the angle theta is inputted to an analyzer 14, and the light of only horizontal components is taken out, and its optically attenuated light level is detected by a photodetector 15 and is inputted to a recorder 16, thereby measuring the pertinent plasma current.
Patent JP-H11344122-A (JP)
Title: Brush seal for gas turbine
Inventor: YURI MASANORI
IPC: F02C7/28
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent a brush seal used between the stationary side and the rotary side of a gas turbine, from being made at its tip end face into heavy contact with the rotor side in order to prevent the rotor from being damaged. SOLUTION: A seal box 15 supports in its upstream a brush seal 21 and in its downstream a labyrinth seal 20, and these seals 20, 21 constitute a seal part between the seal box 15 and a rotor side disc 5. The brush seal 21 is composed of a front and a rear support plates 31, 32, a center brush 33 and support plate front ends 22, 23 which are fin-like, having a thin thickness of 0.2 to 0.8 mm. The front ends 22, 23 conventionally have a thin thickness of about 2 mm so that they are made into heavy contact with a surface of a disc 5 since the rigidity thereof is high, resulting in damage to the rotor side. However, according to the present invention, the front ends 22, 23 have a thin fin-like shape, thereby it is possible to prevent the rotor side from being damaged even though it is made into contact therewith.
Patent JP-H0694159-A (JP)
Title: Process condition watching device
Inventor: SHIBATA KOJI
IPC: G05B23/02
Filed: 1993-04-02
Abstract: PURPOSE:To reduce a burden lying on an operator, and to execute correct effective process control. CONSTITUTION:The previous value of sampling is compared with its present value (200) to judge the existence of the variation of opening (210). In the case of no variation of opening, an opening operation flag and a closing operation flag are cleared (211). In the case of existence of the variation of opening, whether the direction of variation is positive or negative is judged (220). In the case of a positive direction, whether an opening command signal is on or off is judged (230), and in the case of (on), the closing operation flag is set (231), and in the case of (off), an abnormal state occurring flag is set (232). In the case of a negative direction, whether a closing command signal is on or off is judged (240), and in the case of (on), the closing operation flag is set (241), and in the case of (off), the abnormal state occurring flag is set (242). The present value of an opening signal is then stored (250), and this value is consulted as the previous value in the case of next sampling.
Patent JP-H08243067-A (JP)
Title: Mop
Inventor: YAMASHITA SHUSUKE
IPC: A47L13/24
Filed: 1995-03-08
Abstract: PURPOSE: To provide a mop onto which a wiping cloth can be simply and securely mounted regardless of the thickness thereof. CONSTITUTION: Plural pairs of protrusions 6a and 6b are constructed on the upper face of a head plate 5 on a mounting head 2, and plural pairs of mounting holes 4a and 4b to which protrusions 6a and 6b are inserted are constructed on a wiping cloth 1. In such a stated that the wiping cloth is wound around the head plate 5 and the protrusions 6a and 6b are inserted into the mounting holes 4a and 4b, a cap member 10 having fitting members 10a and 10b on both sides are fitted to the protrusions 6a and 6b from the upper side of the wiping cloth 1.
Patent JP-H02255148-A (JP)
Title: Double chamber container
Inventor: NAKAJIMA SHINOBU
IPC: A61J1/10
Filed: 1989-03-28
Abstract: PURPOSE:To facilitate the mixing of components and preparations at the time of use by forming a double chamber container of radiation crosslinkable plastic, irradiating at least a part of a partition part to form a part irradiated with an electron beam and adhering this part by heating or press welding the same by clamping. CONSTITUTION:Two sheets of, for example, low-density polyethylene 1 which is the material crosslinkable by irradiation of radiations are superposed and the circumference thereof exclusive of liquid introducing ports 3 and 3' is sealed by thermal welding and thereafter, the central part of this container is irradiated with the electron beam to cause the crosslinking reaction of the polyethylene and to form the part 4 irradiated with the electron beam. The center of this part 4 irradiated with the electron beam is adhered by heating to provide the partition part 5. The double chamber container for transfusion is thus produced. A saccharoelectrolysis liquid is introduced from the introducing port 3 into the chamber A if this container and an amino acid liquid is introduced from the introducing port 3' into the chamber B. After the ports 3 apd 3' are sealed, the container is heated to execute a sterilization treatment. The partition part 5 is peeled when either of the chamber A or the chamber is pushed by hand. The chamber A and the chamber B are then communicated with each other and the liquids in both the chambers are easily mixed with each other.
Patent JP-S57192103-A (JP)
Title: Antenna element for active phased array
Inventor: TSUDOU MASANOBU
IPC: H01Q3/34
Filed: 1981-05-21
Abstract: PURPOSE:To obtain a small sized and light weight titled element by omitting a phase adjuster and providing the function of the adjuster for a phase shifter. CONSTITUTION:A phase amount memory 3 is recorded with a phase amount theta determining the direction of beam of an antenna 7. Further, a phase amount memory 14 is recorded with a phase amount theta+phi which is the sum of the phase amount theta and a phase correction amount phi which keeps the phase difference between a transmission system and a reception system to be constant. The two phase amounts are applied to a phase shifter 2 via a switching device 15, which is controlled with a switching control signal 16. At transmission, a phase amount stored in the memory 3 is applied to the phase shifter 2 and in other cases, the phase amount in the memory 14 is applied to the phase shifter 2. Thus, since a phase adjuster can be omitted, the small size and light weight of the system can be achieved.
Patent JP-H09262411-A (JP)
Title: Waste water treatment plant
Inventor: TERADA MASAAKI
IPC: G01F23/56
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To measure the distance from the surface of water water to the surface of a deposit accumulated in the bottom part of a sedimentation tank even after the start of discharging treated water by attaching an ultrasonic sensor to a float and installing a guide means for guiding the float up and down inside a sedimentation tank. SOLUTION: Inside a sedimentation tank 10, a guide rod 20 and a float 30 which is guided upward and downward by the guide rod 20 are installed. The float 30 has a float body consisting of a hollow and hermetically sealed box body, and a through hole is made in the float body, and the guide rod 20 is fitted, with play, into the through hole. On the side face of the float body, a transmission ultrasonic sensor 40 and a reception ultrasonic sensor 50 are provided through a bracket 4. When waste water is caused to flow in the sedimentation tank 10, the float 30 is moved while being guided, and the sensors 40, 50 provided on the float 30 also follow the displacement of the surface of waste water 80. Therefore, the distance from the surface of the waste water to a deposit in the sedimentation tank is measured.