baber/WOPTO huggingface dataset:
Patent JP-S63171364-A (JP)
Title: Apparatus for detecting rotational speed
Inventor: SHIMIZU YUKIAKI
IPC: G01P3/486
Filed: 1987-01-09
Abstract: PURPOSE:To prevent the disturbance of a speed signal due to the disturbance of an electric pulse accompanied by vibration, by suppressing conversion output response when the length of the gap between a slit plate and a light receiving element changes so as to exceed a predetermined range. CONSTITUTION:The value of the gap length (g) between a slit disc and a light receiving element accompanied by the vibration of an encoder 10 is converted to the magnitude of inductance corresponding to said value by a gap sensor 9 and said magnitude is converted to a gap length signal of voltage having the magnitude corresponding thereto by a converter 19. A level judge circuit 20 compares said signal with the upper and lower limit value signals of the gap length (g) and, when the gap length (g) is within a tolerant range, the movable contact 21a of a change-over switch 21 is connected to a fixed contact 21b and, when said gap length (g) exceeds the tolerant range, the contact 21a is connected to a fixed contact 21c. The contact 21b outputs the speed signal outputted from a converter 14 as a speed feedback signal as it is and the contact 21c outputs the same as the speed feedback signal through a filter circuit 22. By this method, a speed signal not disturbing speed control can be outputted.
Patent JP-H02183089-A (JP)
Title: Method of processing and device for replacement of pipe with multiple threads
Inventor: OTSUKA TADAO
IPC: E21D9/06
Filed: 1989-01-07
Abstract: PURPOSE:To replace a pipe with a novel pipe without affecting a periphery by inserting a cone with a tapered section having a front end having a diameter smaller than a pipe hole and a rear end having a diameter larger than the pipe hole into the pipe hole and propelling the cone under an eccentric state. CONSTITUTION:A cone 6 is inserted into the pipe hole 2 of a multiple thread pipe in which a plurality of pipe holes 2 are formed in parallel in a solid body 1 shaped of concrete or mortar. A tapered section 8 having a front end having a diameter smaller than the pipe hole 2 and a rear end having a diameter larger than the pipe hole 2 is formed to the cone 6, and the cone 6 is inserted made eccentric in the direction of the adjacent pipe hole 2 from the center of the pipe hole 2. The cone 6 is propelled while crushing a pipe wall on the adjacent pipe hole 2 side by using a proper driving means under the state in which an eccentric position is held, and novel pipes 18, 18 are inserted and laid at the rear of the cone 6.
Patent JP-S63170187-A (JP)
Inventor: KANO YASUNOBU
IPC: B62K21/02
Filed: 1987-01-09
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-H11257144-A (JP)
Title: Driving method and device for internal combustion engine
Inventor: LOEHR DIETHARD
IPC: F02D41/24
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To surely execute an adaptive process before an internal combustion engine is started by controlling an injection pulse not to be outputted for a specified period when a regulator is replaced, or when it is first operated after disconnected from a power source, or when both these cases are carried out. SOLUTION: When an ignition switch is turned on, and when an accelerator pedal is not operated, in a control unit 10, the opening value of a throttle valve corresponding to an emergency air position is compared with the learning value stoned in a memory. In the case where both the values are not in the specified tolerance range, an injection prohibiting flag is set up. Next, a return spring test 15 executed, and the secured position is compared with a stoned position. Successively whether there is adaptive necessity on not is inspected, the replacement of a throttle valve regulator 22 is detected by the setting in the return spring test, and in the case where it is so judged that there is the adaptive necessity, an injection pulse is controlled so as not to be outputted for the specified period.
Patent JP-H10196177-A (JP)
Title: Automatic safe-deposit box system
Inventor: INADA TAKEO
IPC: E05G1/08
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To simplify wirings, and to increase signaling speed by bus-connecting a center device and a plurality of input-output devices and transferring a parallel/serial converted signal to a plurality of electric locks through one communication wire. SOLUTION: A center device 10 and a plurality of input-output devices 100 are bus-connected, only the signals of addresses assigned to themselves are transmitted and received, and a plurality of electric locks 30 under management are connected by one signal cables. When release is input, the center device 10 confirms the input as normal one on the basis of a condition signal received from the precedent electric signal 30, and transmits the indication of the release of a master lock to the input-output devices 100. The input-output devices 100 transfer the received signal to each electric lock 30 through parallel/serial- converted signal conductors 111, 112, 113.... Each electric lock 30 takes in signals in numbers assigned to themselves, and discriminates indications of the center device 10 by a CPU.  When release is indicated, the master lock is released, and a user can release a slave lock by manual operation.
Patent JP-S62170258-A (JP)
Inventor: ROBAATO JII ARANDO
IPC: A61M5/168
Filed: 1987-01-09
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-H10195164-A (JP)
Title: Premix solution for producing rigid polyurethane and/or polyisocyanurate foam, its production, and its use
Inventor: TAMANO YUTAKA
IPC: C08G101/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a premix solution which is excellent in the dispersion stability of a deposited salt, has little flyability when used for producing foam, and gives a foam product improved in solving the problems of smoking and generation of toxic compounds on burning by depositing a phosphoric salt of a polyethylenepolyamine compound in a solution containing a polyol and water. SOLUTION: A polyethylenepolyamine compound is added to a solution containing a polyol and water, and a phosphoric salt of the polyethylenepolyamine compound is deposited while phosphoric acid is dropped therein under stirring, or phosphoric acid is added to a solution containing a polyol and water, and a phosphoric salt of a polyethylenepolyamine compound is deposited while a polyethylenepolyamine compound is dropped therein under stirring. The polyol used preferably comprises one containing at least 10wt.% polyethylene glycol. Water is used usually in an amount sufficient to give a concentration of 2-10wt.% in the premix solution.
Patent JP-H08187177-A (JP)
Title: Tea party tool for tea ceremony
Inventor: SHIOTSUKI YAEKO
IPC: A47J31/00
Filed: 1995-01-10
Abstract: PURPOSE: To enable a tea party to be held with the atmosphere similar to a tea-ceremony room by installing a fireplace stage in a small base provided with a tatami mat, and using tea ceremony articles while a tea party host taking a chair in a notch part. CONSTITUTION: Four leg parts 26 are connected to one another, and small bases 12, 14, 16 are joined to one another with side plates 32, 33 placed on the outside to form an L-shaped flat surface tea ceremony article placing part. A tatami mat on the small base 12 is called fireplace tatami mat, a tatami mat on the small base 14 is called guest tatami mat, a tatami mat on the small base 16 is called tea ceremony tatami mat, and the arrangement of those tatami mats is similar to that of a tea ceremony room. The small base 12 is provided with a recessed part formed extending over about one quarter of the area thereof, and the flange part of the fireplace stage main body is placed thereon.  Tea ceremony tatami mats of half size are laid on the notch part 72 and the small base 18 part in addition to three tatami mats 34, so that the host seated on a chair can perform the operation similar to the tea ceremony procedure while being seated on the tea ceremony tatami mat. Furthermore, tea ceremony guests seated on the periphery of the tatami mats can also conduct similarly to the tea ceremony room. The base 10 is arranged in the same position as the central part of the tea ceremony room so as to keep the atmosphere similar to the tea ceremony in the tea ceremony room.
Patent JP-H03207190-A (JP)
Title: High-efficiency encoding device
Inventor: KAGEYAMA KOJI
IPC: H04N19/14
Filed: 1990-01-09
Abstract: PURPOSE:To prevent a restored image from being conspicuous owing to its deterioration by determining the number of assigned bits according to whether the high frequency component that an image in a block has is large or not in addition to dynamic range information. CONSTITUTION:The dynamic information DR, a code signal DT, a detection signal AMD, and information regarding the number of assigned bit are transmitted. A threshold value for determining the number of assigned bits is applied to the frequency distribution table of the dynamic range DR and a threshold value for suppressing the amount of generated data below a target value is determined. In this case, whether the high frequency component of each block is large or small is considered and a block having a large high frequency component is given the less number of assigned bit than a block having a small component. The threshold values and the dynamic range RD of the block are used to find the number of assigned bits of the block and perform quantization. Consequently, the picture quality of the restored image is prevented from deteriorating.
Patent JP-H05191591-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI HIROYUKI
IPC: H04N1/107
Filed: 1992-01-09
Abstract: PURPOSE:To enable the priority transmission of an emergent original by interrupting the reading during the reading of a first original group and starting the reading of a second original group in one or more original placing plates. CONSTITUTION:The subject facsimile equipment having respective original placing plates and a plurarity of readers converting original image into reading image data consists of a first reading means for starting the reading of the first original group placed on one or more original placing plates, a second reading means for starting the reading of the second original group placed on the original placing plate different from the first original group, a means for inputting identification code to identify each set of plural sets at divided original to be placed, a means for interrupting the reading of the first original group when the reading of the second original group is started during the reading of the first original group, and a means for restarting the reading of the first original group at the end of the reading of the second reading group. Thus, the facsimile equipment is provided with a reader 100, recorder 200, and a wire connecting device 300.
Patent JP-H03207831-A (JP)
Title: Silver-oxide contact material and its manufacture
Inventor: SHIBATA AKIRA
IPC: C22C5/06
Filed: 1990-01-09
Abstract: PURPOSE:To obtain an electrical contact material made of an Ag-metallic oxide composite excellent in strength, at the time of manufacturing an Ag-metallic oxide composite sintered material, by heating a mixture of Al powder and specified oxide powder under a high oxygen partial pressure and sintering the mixture in the state where a liquid phase and a solid phase coexist. CONSTITUTION:Ag is used as a base material and is mixed with at least one kind among the oxides of Sn, Cd, Zn, In or the like by 1 to 30wt.% expressed in terms of metal, at least one kind among the oxides of Mg, Zr, Ca, Al, Ce, Cr, Mn and Ti by 0.01 to 8wt.% expressed in terms of metal and at least one kind among the oxides of Sb, Bi or iron-group metals such as Fe, Ni and Co by 0.01 to 8wt.% expressed in terms of metal, each in the state of fine powder of <=0.1mum. The mixture is heated under a high oxygen partial pressure and is oxidized in the case unoxidized material are present in the metals excluding Ag, and sintering is executed in the state where a liquid phase and a solid phase coexist. The Ag-metallic oxide composite for an electrical contact material in which the above granules of metallic oxides having good wettability are uniformly and dispersedly incorporated into Ag and excellent in strength can be manufactured.
Patent JP-H01295541-A (JP)
Title: Waveform shaping and identifying circuit
Inventor: HIGAKI KENJI
IPC: H04L7/02
Filed: 1988-01-08
Abstract: PURPOSE:To facilitate the phase adjustment and to prevent a code error rate (B.E.R) from being deteriorated remarkably from the theoretical value even if the reception level is decreased by adopting the system such that a phase adjusting circuit adjusting the phase of a recovered clock signal extracted by a clock recovery circuit is processed digitally. CONSTITUTION:A reception signal from an input terminal 1 is shaped into a high level and a Low level by a waveform shaping circuit 2 and the result is inputted to a clock recovery circuit 3. Then the clock of 8Xfcl being 8 times the clock frequency fcl required is recovered in the circuit 3. Then the clock is given to a clock input terminal 9 of 1 shift register 6 in an 8Xfcl phase adjustment circuit 5 and the frequency of 8Xfcl is given to a frequency divider circuit 4, where the clock is subject to 1/8 frequency division, the result is inputted to an input terminal 10 of the shift register 6, the clock fcl is shifted by one bit each for n-bit by using the 8Xfcl clock, the result is inputted to a selector 7, which is controlled from the input terminals 9, 10, 11 and either of clocks e to l is outputted to the output terminal 12 of the selector 7. The frequency fcl of the recovered clock is given to a sampling circuit 8 to take the synchronization of the reception signal and the result is outputted at the output terminal 12.
Patent JP-H07219148-A (JP)
Title: Filmcassette with lockable optical shield
Inventor: DENISU ROORANDO ZANDAA
IPC: G03C3/00
Filed: 1995-01-11
Abstract: PURPOSE: To easily design a camera and a film cassette by fixing a light shielding means to a light shielding position and, at the same time, disengaging the driving element from a cavity so as to open the light shielding means when a driving element is engaged with the cavity. CONSTITUTION: When a driving element 19 is received in a cavity 17, the cam 27 of the element 19 is positioned in the locking opening 25 of the cavity and a locking claw 13 is pulled out of the opening 25 by means of the tapered edge section 26 of a cam rib. In addition, the driving rib 21 of the element 19 is positioned in the driving opening 23 of the cavity and engaged with a light shield 9 to drive the shield 9. When the element 19 rotates counterclockwise thereafter, the light shield 9 is turned to its opening position from its closing position and, since the locking claw 13 is engaged with a locking notch 29, the shield 9 is fixed to the opening position. When the driving element 19 rotates clockwise, the shield 9 is turned to the closing position from the opening position in the same manner.
Patent JP-H02183605-A (JP)
Title: Phased array antenna system
Inventor: OOTA AKI
IPC: H01Q3/30
Filed: 1989-01-09
Abstract: PURPOSE:To prevent the wire for an external clock of a phase shift control circuit and the quantity of the hardware even if number of phase shift control circuits is increased by incorporating a clock generator to the phase shift control circuits. CONSTITUTION:A phase shift control signal generator 3 generates a phase shift control signal controlling phase shifters 7a-7c to direct a beam, e.g. in a desired direction and a phase control signal distributer 4 distributes and transfers the signal to phase shift control circuits 2a-2c. The phase shift control circuits 2a-2c use a clock generated by clock generators 5a-5c built in the phase shift control circuits 2a-2c to give an input to signal input and output circuits 9a-9c. Thus, even if number of the phase shift control circuits is increased, since the wiring for the clock and the clock distributer are not required to be increased, the wiring for external clock and the hardware for the phase shift control circuits are not increased.
Patent JP-H02186163-A (JP)
Title: Capacity controller for variable capacity torque converter
Inventor: MURASUGI TAKU
IPC: F16H59/24
Filed: 1989-01-09
Abstract: PURPOSE:To obtain good starting ability by making a coefficient of small torque capacity an aimed value of a coefficient of final torque capacity regardless of the definition of a coefficient of large torque capacity when the engine load variable acceleration is not less than a predetermined value. CONSTITUTION:When a coefficient of large torque capacity of a map c is defined by a defining means d based on the car speed and on a system load detected by detecting means a, b, if the load variable acceleration is not more than a predetermined value, the coefficient of large torque capacity is defined as an aimed value of a coefficient of final torque capacity, and a coefficient of torque capacity changing actuator g is driven-controlled. When the coefficient of large torque capacity is defined, if the load variable acceleration is not less than a predetermined value, regardless of the fact that the coefficient of capacity defined by the map c is the coefficient of large torque capacity, a coefficient of small torque capacity is defined by the decision part f as the aimed value of a coefficient of final torque capacity, and the actuator g is driven-controlled. Good starting ability can thus be obtained.
Patent JP-H10192938-A (JP)
Title: Hot rolling equipment and hot rolling method
Inventor: HASHIMOTO SHOICHI
IPC: B21B37/68
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent meandering being the cause of generating strip breakage of a rear end part of a steel strip. SOLUTION: When a rear end part of a steel strip 14 tails off from a rolling mill before a final stand, the steel strip 14 is held at two path of a work roll 11 and a light screw-down roll 12 of a rolling mill F7 of the final stand to prevent generation of the strip breakage of the rear end part of the steel strip 14, the rolling force of right and left light screw-down rolls 12 is independently controlled so that the meandering of the rear end of the steel strip 14 is corrected based on the detected information of a camera 75 and a tension meter 76, the meandering is surely corrected by the light screw-down roll 12 to prevent the meandering to cause the strip breakage of the rear end part of the steel strip 14.
Patent JP-S58120191-A (JP)
Inventor: MOCHIDA TAKAAKI
IPC: G21C3/32
Filed: 1982-01-13
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-2000198045-A (JP)
Title: Numerical control method and device for machine tool
Inventor: YANO TAKAO
IPC: G05B19/416
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To dispense with an operator on the machine side and reduce the operation personnels of a machine tool by determining a zone for decelerating a feeding speed corresponding to a relative position of a tool to a workpiece on a control program. SOLUTION: F*2 is a general feeding speed, a percentage of a deceleration rate at the start of cutting and the end of cutting is determined in J*3, and a length of a feeding zone is determined with a constant deceleration rate in L*5 and M*7. A speed of rotation of a spindle is determined in a stage before this command. A percentage of a deceleration rate at the start of cutting and the end of cutting is determined in K*4, and a length of a feeding zone by its constant deceleration rate is equalized to the feeding zone L*5 by a constant deceleration rate on the feeding speed. To prevent the sudden change of the cutting speed and the speed of rotation of the spindle, an acceleration zone and a deceleration zone are prepared. A length of the zone on the cut starting side is determined in U*6, and that on the cut end side is determined in D*8.
Patent JP-H07210044-A (JP)
Title: Paper powder removing device
Inventor: HATANAKA FUMIO
IPC: G03G21/16
Filed: 1994-01-14
Abstract: PURPOSE:To provide a paper powder removing device having excellent maintainability. CONSTITUTION:A long-length substrate 101 provided with a long-length paper powder removing member 102 has a first hole on one end side and a second hole on the other end side; and a supporting board 121 supporting the substrate 101 has a projecting piece capable of being inserted to the first hole on one end side and also has a spring piece 141 pressuring the substrate 101 on the other end side, and a projection fitting to the second hole is provided on the spring piece 141. The first projecting piece is inserted to the first hole, so that one end side of the substrate 101 is supported by one end side of the supporting board 121; and the other end side of the substrate 101 is superposed on the other end side of the supporting board 121, is pressured by the spring piece 141, and the projection of the spring piece 141 is fitted to the second hole of the substrate 101, so that the other end side of the substrate 101 is supported by the other end side of the supporting board 121.
Patent JP-S54101043-A (JP)
Title: Method of making reinforced endless geared belt with cloth cover
Inventor: RUDORUFU BUREHERU
IPC: B29C45/00
Filed: 1979-01-12
Abstract: A method of producing an endless toothed belt of synthetic or plastics material, or similar extrudable material, having a wire- or thread-like reinforcing insert which extends in the circumferential direction of the belt and having a fabric cover covering the toothed side of the belt. A finite belt strand is formed in a closed mold cavity from introduced liquid plastics material and from a fabric strip which is introduced along that shaping surface of the mold cavity which forms the toothed side of the belt strand, thus coating the toothed side of the belt strand with the fabric strip. That side of the belt strand which is remote from the toothed side of the belt is provided with a plurality of grooves extending in the longitudinal direction of the belt strand. The belt strand is then joined at its ends to form an endless ring having its grooved side turned outwardly and having its ends offset laterally relative to one another by the spacing of at least one groove, so that the grooves extend helically on the ring in the circumferential direction thereof. Beginning at one edge of the ring, a reinforcing insert which fits into the grooves is wound into the grooves. The grooved outer side of the ring is then heated in such a manner that, as a result of melting of the plastics material, the reinforcing inserts are fused into the grooves and the grooves are closed to form a smooth outer surface.
Patent JP-S5388902-A (JP)
Title: Motor stator coil banding and fixing device
Inventor: TOKIMOTO FUMIO
IPC: H02K3/52
Filed: 1977-01-17
Abstract: PURPOSE: To facilitate the banding and fixing of a stator coil by banding and fixing the stator coil with the band made of insulating resin, etc. in the motor stator coil banding and fixing device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60148017-A (JP)
Inventor: TAKEI YUUJI
IPC: H01H13/02
Filed: 1984-01-11
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。