baber/WOPTO huggingface dataset:
Patent JP-H11349956-A (JP)
Title: Carbonization of waste and carbonization equipment
Inventor: EBATA SADAO
IPC: C10B53/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for carbonizing wastes and to provide a carbonizing equipment, each capable of resolving the problems of dioxins derived from the treatment of the wastes and effectively utilizing the wastes. SOLUTION: This method for carbonizing wastes comprises supplying, from the outside, a combustible gas to a carbonization chamber filled with the wastes, and conducting the dry distillation and carbonization of the wastes. In this method, the gas discharged from the carbonization chamber during the dry distillation and carbonization is burned and the heat of combustion thus obtained is used as a thermal source for the dry distillation and carbonization. Furthermore, in this method, after the wastes are previously placed in a combustible gas and/or an inert gas-filled chamber 12a and the air existing among the wastes is removed, the wastes thus obtained are transferred into the carbonization chamber 17 in an atmosphere of the combustible gas and/or the inert gas and subjected to dry distillation and carbonization.  The other objective carbonization equipment is preferably used for this carbonization method.
Patent JP-H1149077-A (JP)
Title: Bicycle with electric motor
Inventor: TAKADA NOZOMI
IPC: B60L15/20
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To easily move backward a bicycle by providing a backward movement control circuit to be closed during a manual backward movement to prevent the generation of large braking power due to a counter electromotive force which is generated by an electric motor when a car body is moved backward by hand. SOLUTION: A brake releasing switch 60 has a normally opened contact existing among a closed circuit composed of a motor 36 and a diode 56. A backward movement control circuit 62 is equipped with a driving torque comparator 64, a self-holding circuit 65 and a car speed comparator 68. The comparator 64 outputs an ON-signal to the self-holding circuit 66 when the output (driving torque) T of a torque detector 52 for detecting a foot pressing force is judged to be added. Since the driving torque T caused by a pedal 34 is zero during stoppage or manual backward movement, the switch 60 is closed. During the backward movement, the motor 36 generates a counter electromotive force, but since a closed circuit can not be formed, a short-circuit current does not flow. Namely braking force is not caused, and the car body can be easily pushed backward.
Patent JP-H116082-A (JP)
Title: Method for cutting off extra-thin copper bar and device for cutting off extra-thin copper bar
Inventor: CHIBA KENICHI
IPC: C23F1/18
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a cutting-off method of an extra-thin copper bar which can quickly and precisely cut off the wide and extra-thin copper bar and can eliminate mechanical defect of remaining strain, deformation, warp, etc., in the narrow and extra-thin copper bar obtd. by cutting off, and an extra-thin copper bar cutting-off device. SOLUTION: The cutting-off method of the extra-thin copper bar is the one melting and cutting off the bar along a cutting-off line by continuously or intermittently bringing a corrosion resistant wire rod coated with a chemicals for dissolving the wide and extra-thin copper bar into contact with the bar along the cutting-off line of the wide and extra-thin copper bar.  The extra-thin copper bar cutting-off device is provided with one pair of feeding guide rolls 1 and a feeding side damper 3 which can feed the wide and extra-thin copper bar 1 and the wire rod 9, one pair of delivering guide rolls 2 and a delivering damper 4 which can deliver the fed wire rod, wire rod feeding driving rolls 6 and wire rod delivering driving rolls 7 which can rotate and guide the wire rod in loop-state and chemicals coating devices 8 which coat the dissolvable chemicals on the wire rod surface passing through the wire rod feeding driving rolls.
Patent JP-H082652-A (JP)
Title: Arranged transfer device for hanger-lug-shaped part for bicycle
Inventor: KAWAI MITSUO
IPC: B65G47/14
Filed: 1994-06-15
Abstract: PURPOSE:To supply a hanger-lug-shaped part for bicycle which has the complicated shape, arranging direction and attitude. CONSTITUTION:During the time when a hanger lug H for a bicycle is transferred by a selecting truck 34, the hanger lug H which has the direction and attitude with which the position of the center of gravity is outside the truck width of the selecting truck 34 is excluded, and then the hanger lug H having the reverse direction is pushed off by a pushing rod 44 according to the result of an optical sensor having the previously determined absolute position, and further the hanger lug H is transferred on the comb teeth 46, and the hanger lug H having the incorrect direction is dropped, and only the hanger lug H having the proper direction and attitude is supplied to the next process.
Patent JP-H083828-A (JP)
Title: Fly waste recovering apparatus in fiber machine
Inventor: MAEDA YOSHIYASU
IPC: D01H11/00
Filed: 1994-06-15
Abstract: PURPOSE:To provide a fly waste-recovering apparatus in a fiber machine capable of surely recovering fly waste at a low cost and easy in maintenance. CONSTITUTION:In a fiber machine composed of a great number of units, a collector box 3 is placed in the longitudinal direction of the machine body. The collector box 3 is provided in the longitudinal direction of the machine body with a means 6 for producing a crossing suction stream through a filter 4 for recovering fly waste and suction nozzles 7 reciprocating on the filter 4. The suction nozzles 7 slide along the slits 8b formed on the side wall of a main duct 8 placed in parallel with the collector box 3, in the state that the base ends of the suction nozzles are connected through slits to the main duct.
Patent JP-S5586905-A (JP)
Title: Directional control valve with pressure compensation
Inventor: UEHARA KAZUO
IPC: F15B11/16
Filed: 1978-12-21
Abstract: PURPOSE: To reduce an energy loss when an engine rotates rapidly, by providing a pressure compensation valve in a body with a built-in operating valve to supply a separate working machine with the excessive part of a fluid which is fed to an actuator.  
     CONSTITUTION: When a working fluid is supplied from hydraulic pumps 31, 32 to ports 5, 6, the fluid to the port 5 pushes and opens a check valve 21 in a compensation valve D and passes through the center hole of a spool 2 and is then conducted to another port 8 together with the fluid to the port 6. When the flow rate of the working fluid increases and the pressure from the port 8 to a spool right side chamber 19 rises above that from the port to a spring chamber 18, the spool 2 is moved leftward against a spring 27. As a result, the working fluid flows to another port 7 and the fluid from the port 8 to another 9 is conducted to a port 13 through other ports 10, 11 to drive an actuator not shown in Fig. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S641794-A (JP)
Title: Liquid detergent composition
Inventor: TAGATA HIDEJI
IPC: C11D1/825
Filed: 1987-06-24
Abstract: PURPOSE: To obtain the titled composition for automatic dish washer, having excellent cleaning effect against stain of oil, starch and protein, etc., without damaging the cleaning object, by using specific amounts of two specific kinds of nonionic surfactants, a pluronic copolymer and an enzyme as essential components.  
     CONSTITUTION: The objective composition contains, an essential components, (A) 3W30wt.% of a nonionic surfactant of formula I [A, B and C are H or 8W22C acyl (at least one of A, B and C is not H); l, m and n are 0 or ≥1; l+m+n is 5W100]. (B) 1W15wt.% of one or more nonionic surfactants selected from polyoxyalkylene alkyl ether, polyoxyalkylene alkenyl ether and polyoxyalkylene (un)saturated fatty acid ester and having an HLB of 10W19, (C) 2W20wt.% of a pluronic copolymer of formula II (average molar number of r+t is 5W300; average molar number of S is 5W100) and (D) an enzyme. The sum of the components A, B and C is 5W40wt.%. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5780579-A (JP)
Title: Magneto resistive thin film magnetic sensor with thermal compensation
Inventor: ABIKO SHIYUUZOU
IPC: G01R33/09
Filed: 1980-11-10
Abstract: PURPOSE:To improve the temperature compensating function by making parts composing an L-shape in a magnets resistive thin film magnetic sensor (MR) element for temperature compensation roughly equal in the resistance value as formed near an MR element for detection of signal magnetic field in an MR sensor with temperature compensation. CONSTITUTION:An MR element 3 at a temperature compensating section is formed in an L shape having a part 3a parallel to an MR element 2 for detection of signal magnetic field and a part 3b crossing it at the right angle. The part 3a and the part 3b are so arranged to be roughly equal in the resistance value. With such an arrangement, the resistance of the MR element 3 for temperature compensation is so dead to the signal magnetic field that it varies only with respect to temperature. This makes the MR element 3 at the temperature compensation section closer to the detecting section thereby enabling smaller size and higher temperature compensation accuracy.
Patent JP-S5582248-A (JP)
Title: Bath boiler with hot water supplying apparatus
Inventor: HASHIMOTO KENJI
IPC: F24H1/00
Filed: 1978-12-15
Abstract: PURPOSE: To prevent hot water from ejecting through a shower head by penetrating a water supply pipe with holes on the pipe wall through an expanded pipe part formed in part of a hot water supply pipe connecting a heat exchanger and a shower head.  
     CONSTITUTION: When a pilot burner 14 is ignited, an ignition knob 2 is turned and a tap 3 is opened, the water runs through a conduit 4, part of the water is poured from wall holes 20, 20a into an expanded pipe part 5 and most of the water is supplied from a header 10 in a heat exchanger 6 to a heating part 7 for hot water supply. At this time a main gas valve 15 is opened, a main burner 17 is ignited and the water passing the heating part 7 is heated. This hot water is mixed with the water in the expanded pipe part 5 through the header 10a, a hot water supply pipe 11 and ejected from a shower head 12. If the tap 3 is closed by the knob 2, an automatic distributing water valve 13 is opened, an air suction valve 21 takes a negative pressure, a ball valve 21b rises, a hole 21c is opened and therefore the water in the apparatus is projected through a waste pipe 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S64975-A (JP)
Title: Copying machine
Inventor: SUKIGARA KATSUSHI
IPC: G03G15/04
Filed: 1987-06-24
Abstract: PURPOSE:To save the trouble of area specification and to remove the shadow of a perforation with simple constitution by providing a mode choice means which chooses a perforation erase mode and a select means which selects the position of an original, size, etc. CONSTITUTION:The mode choice means 55 which chooses the perforation erase mode and the select means 56 which selects the position of the original, size, etc., are provided. A control means which operates an inter-image and side eraser corresponding to the position of the perforation P of the original D which is decided by the select means 56 when the perforation is chosen is also provided. Therefore, when the perforation erase mode is chosen by the mode select means when the original consisting of computer paper is copied, the inter-image and the side eraser can copy the original D, erasing the part of the perforation P. Thus a clear copy without the shadow of the perforation can be obtained without troublesome operation of area specification, etc.
Patent JP-S5857533-A (JP)
Title: Hydraulic buffer
Inventor: SHINOZAKI SUSUMU
IPC: F16F9/44
Filed: 1981-10-02
Abstract: PURPOSE:To stabilize turning drive of a vehicle by providing a control plate with an oil hole facing a bottom valve communicating hole and making the opening area of a valve communicating hole variable in linkage with steering, in the hydraulic buffer of the vehicle with a bottom valve. CONSTITUTION:When a cylinder 2 makes a relative rotation with respect to a piston rod 10, the cylinder 2 rotates by accompanying the bottom valve 4. By this operation, the communicating hole 3a of the bottom valve 4 rotates in correspondence to the steering angle to decrease the opening area with respect to the oil groove 22a of the control plate 22. Accordingly, the flow resistance in the communicating hole 8a of a working oil between a reservoir chamber 3 and the interior of the cylinder 2 increases and the damping force is improved. Accordingly, the damping force of the buffer in the outside of the turning radius increases and inclination of the vehicle is suppressed to stabilize the turning drive.
Patent JP-H027283-A (JP)
Title: Magnetic disk device
Inventor: KIKUCHI TERUO
IPC: G11B33/14
Filed: 1988-06-24
Abstract: PURPOSE:To rapidly and easily perform the exchange and cleaning of a filter by mounting the filters for respiring an outer layer and an inner layer at the outer wall aperture part of the sealed structure part of a magnetic disk device, and mounting the filter for respiring the outer layer out of them loadably/ unloadably. CONSTITUTION:The filter 3 for respiring the inner layer is mounted fixedly on an outer wall 1, and the filter 2 for respiring the outer layer facing the air is mounted loadably/unloadably on the outer wall 1. The air from which dust is eliminated by the outer layer filter 2 passes the inner layer filter 3, and is filtered, and the air cleaner than even is introduced to the inside. In a state where stuffing is generated in the outer layer filter 2, the outer layer filter 2 can be removed easily and cleaned or exchanged since it is set loadably/ unloadably. In such a case, the dust is prevented from invading from the inner layer filter 3 mounted fixedly, and it is possible to perform a countermeasure for the stuffing of the filter 2 for respiration, etc., rapidly and easily even not in environment such as a specific clean room, etc. In such a way, the filter can be rapidly and easily exchanged or cleaned.
Patent JP-S5586605-A (JP)
Title: Rolling mill
Inventor: YASUDA KENICHI
IPC: B21B37/00
Filed: 1978-12-22
Abstract: PURPOSE:To make possible the effective control of the tickness accuracy along the breadth of the rolled material, by arranging the inclined roll and the axially movable roll within the rolling mill. CONSTITUTION:Between the backup roll 1 and the work roll 3 in this rolling mill, the roll 2 being connected to the inclining device 14 and being inclinable within the horizontal plane is arranged. A couple of rolls 7, 8, being connected to the axial mover 13 and being movable in equal distance opposite to each other, are contacted with the lower work roll 5. In this constitution, the shape of the rolled material 4 is detected by the shape detector 9, and the shape vector Cd is calculated by the operator 10. On the other hand, the rolling condition is produced from the setter 15, and the corrector vectors C1, C2, at this moment are calculated by the operator 12. Then, the corrective amount (a), (b), are calculated from these Cd, C1, C2, by the computer 11; and (a) is inputted to the inclining device 14, and (b) is inputted to the axial mover 13. According to this method, even the composite stretch can be corrected.
Patent JP-S5491624-A (JP)
Title: Air-fuel-ratio controller for lp gas engine
Inventor: SHIMAZAKI RIYUUJI
IPC: F02D19/02
Filed: 1977-12-28
Abstract: PURPOSE: To control the air-fuel-ratio exactly by supplying additional fuel from an actuator, whose amount follows the fuel increase or decrease demand.  
     CONSTITUTION: A pressure sensor 43 is provided to detect the pressure fluctuation in the secondary chamber 40 of a vaporizer 8, which converts the pressure fluctuation in the secondary chamber 40 into an electric signal 13 to put out to a comparator 15. The signal is synchronizied at the operation timing ON, OFF of the actuator 7, which tells the amount of fuel supplied for a carbureter 1 directly and that of suction air. An interval between each operation timing becomes short and fuel supply added per hour rises with increase of suction air so that the amount of fuel follows the increase or decrease demand exactly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0449238-A (JP)
Title: Skin disease therapeutic agent
Inventor: HAYAKAWA RITSUKO
IPC: A61K31/525
Filed: 1990-06-18
Abstract: PURPOSE:To provide a therapeutic agent for skin diseases by oral use employing both vitamin B6 and vitamin E, exhibiting more excellent activity compared with the single use thereof without inhibiting the respective activities. CONSTITUTION:A therapeutic agent effective for skin diseases such as senile xeroderma, dry skin and asteatosis eczema contains vitamin B2 effective for seborrheic eczema, perlenche and acne vulgaris and vitamin E having hormonal actions such as angiotelectasis action, peripheral circulation-promoting action, antioxidative action, gonad function-normalizing action and adrenal function- activating action.
Patent JP-S5490927-A (JP)
Title: Receiver for still picture
Inventor: HIRASHIMA MASAYOSHI
IPC: G09G5/00
Filed: 1977-12-28
Abstract: PURPOSE: To enable to display the display almost equal to the ratio of aspect with a simple configuration to any systems, by memorizing the video signal once in the buffer memory and by transferring the video signal in a given order to the common main memory based on the discriminated output and the program designation input.  
     CONSTITUTION: The reception circuit 1 receives the TV signal in which one of the still picture signals of a plurality of systems at least is multiplexed at the H period during the vertical blanking period, and the buffer memory 4 can memorize the video signal at H period for any systems. Further, the buffer memory 5 has a memory capacity which can memorize all the video signals in the still picture to be displayed, and it discriminates the type of system for the still picture received with the type discrimination circuit 12. Moreover, the frequency of the display clock pulse for the memory 5 is selected depending on the output of the circuit 12 and selection can be made so that almost equal aspect ratio can be displayed even to the still picture of any systems. Thus, the display easy to see and having aomost equal aspect ratio can be made to the reception of any systems. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H027424-A (JP)
Title: Dry etching
Inventor: SHIMIZU MASAHIRO
IPC: H01L21/302
Filed: 1988-06-24
Abstract: PURPOSE:To reduce a side etch and to secure a prescribed etching rate by a method wherein, when a trehch etching operation with in aspect ratio at 1 or higher is executed, gases of elements excluding He and Ne out of elements belonging to the Group 0 are used as additive gases of the etching operation. CONSTITUTION:Gases of any elements excluding He and Ne out of elements belonging to the Group 0 act in three directions and can enhance in etching rate. First, the energy of ionization of each additive gas is comparatively small; e.g., Ar gas is 16eV, Kr is 14eV and the like. Accordingly, the gases are ionized easily between parallel-plate electrodes. A material, to be etched, arranged on one parallel-plate electrode becomes a negative potential by a self-bias effect when a high-frequency voltage is applied; an ionized additive gas, e.g., Kr<+>, is shifted to the material, to be etched, at the negative potential; the material to be etched is sputtered; an etching operation is promoted; the gas contributed toward enhancing its etching rate.
Patent JP-S6150769-A (JP)
Title: Safety device of robot for polishing
Inventor: KOMATSU ISAMU
IPC: B24B47/00
Filed: 1985-07-17
Abstract: PURPOSE:To enhance the safety of a robot for polishing, by generating a slip in a reduction means built in the root end part of an arm and stopping or pressing the arm to be returned when large external force in a predetermined value or more is applied to the arm. CONSTITUTION:Arms 8, 13 are driven by servomotors 25, 40 as power supply and by transmission torque of a reduction machine built in a root end part of the arm 8. The transmission torque of the reduction machine, being limited by a value of brake torque given to brake discs 23, 41 integrally formed with a casing 5, is obtained by friction force generated between the discs 23, 41 and brake members 50, 50, 51, 51, causing a slip to be generated between discs 23, 41 and the brake members 50, 51 ans stopping or pressing the arms 8, 13 to be returned when external force in a predetermined value or more is applied to the arms 8, 13. The transmission torque is limited by adjusting a spring 55 and a brake friction coefficient.
Patent JP-S644933-A (JP)
Title: Optical information recording medium
Inventor: TANAKA TOSHIMITSU
IPC: G11B7/24091
Filed: 1987-06-26
Abstract: PURPOSE:To facilitate the automation of process control and shipping inspection without impairing disk quality by forming identification information such as serial numbers of optical disks in information tracks. CONSTITUTION:Tracking patterns 1, information recording patterns 2 and identification information patterns formed by dropping out part of the tracking patterns are formed. These patterns are an information recording area 4 and the identification information such as serial numbers 5 with a completed disk plate. The reading of the identification information by visual observation or optically is thereby enabled, by which the automation in the process control and shipping inspection is facilitated. Since the generation of dust at the time of forming the identification information is obviated, the rate of non-defective articles is improved.
Patent JP-H0710618-A (JP)
Title: Production of cement clinker
Inventor: ABE YOSHITAKA
IPC: C04B7/36
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a process for the production of cement clinker capable of disposing a large amount of fiber-reinforced resin waste, using the waste as a fuel for the calcination of cement generating extremely little SOx and NOx and giving incineration ash usable as a part of a cement composition. CONSTITUTION:Crushed pieces of fiber-reinforced resin waste are fed as a part of fuel into a cement calcination apparatus composed of a rotary kiln and the inorganic fiber and/or the inorganic filler existing in the crushed pieces are used as a part of cement raw material. As an alternative, crushed pieces of fiber-reinforced resin waste are fed together with waste tires as a part of fuel into a cement calcination apparatus composed of a rotary kiln and the inorganic fiber and/or the inorganic filler existing in the crushed pieces are used as a part of cement raw material.
Patent JP-H095345-A (JP)
Title: Electromagnetic pickup for rotation sensor and bearing fixed with pickup
Inventor: SAITO HIDETOSHI
IPC: G01P3/488
Filed: 1995-06-23
Abstract: PURPOSE: To obtain a highly sensitive electromagnetic pickup for rotation sensor which can produce a high signal voltage. CONSTITUTION: A sensing rotor 9 comprises a ferromagnetic body and an annular ferrite magnet 2 is disposed on the side or outer circumferential side of an annular coil 4. One side of an L-shaped annular ferromagnetic body 5 is arranged on the inner circumferential side of an annular bobbin 3 applied with the annular coil 4. The L-shaped annular ferromagnetic body 5 and the annular ferrite magnet 2 are arranged to form a U-shape opening toward the sensing rotor 9 and the annular bobbin 3 applied with the annular coil 4 is disposed in the U-shape.