baber/WOPTO huggingface dataset:
Patent JP-H05155541-A (JP)
Title: Controlling method for elevator
Inventor: OI HIROYASU
IPC: B66B1/18
Filed: 1991-12-04
Abstract: PURPOSE:To efficiently carry passengers waiting in a line for an elevator during the morning rush hours in a building or the like by forming a chart that indicates both the number of persons in an elevator at each floor for stop and the number of times of reciprocation of the elevator, and thereby determining the destination floor for each elevator coming down, and indicating the floor in each elevator. CONSTITUTION:A destination floor information input device 21 is placed at the entrance of each elevator hall where elevators are installed and those who want to take an elevator must press buttons for desired floors once. When an elevator arrives at an elevator hall the floor at which the elevator will stop is determined according to the total number of passengers in the elevator for each block and the number of times that the elevator carries passengers. When the count of a chart for alloting floors for stop is '1' at each block 2-3 and the total count is '3', for example, the block with the largest number of passengers in the chart is block 3 and is alloted to an elevator being stopped. Then the elevator is indicated by a destination floor indicator 30 and the number of passengers that the elevator can accommodate is limited.
Patent JP-H06169021-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKAMURA KENJI
IPC: H01L23/522
Filed: 1992-11-30
Abstract: PURPOSE:To produce a hydrophobic and non-hygroscopic surface and improve adhesion between a BPSG film and a photoresist film and eliminate the need for HMDS treatment by forming a nitride film on the BPSG film which serves as an interlayer film which forms a contact hole. CONSTITUTION:There are provided a first wiring 3 which is formed on a semiconductor board 1 by way of an insulation film 2 and a silicate glass film 4 which includes phosphorous and boron which covers the first wiring 3 and a nitride film 13 formed on the surface of the silicate glass film 4. Moreover, there are included a contact hole 8 formed on the nitride film 13 and the silicate glass film 14 and a second wiring 9 formed on the nitride film 13 which includes the contact hole 8. More specifically, the BPSG film 4 is deposited based on a CVD method which uses silane, phoshine divolan and oxygen. Then, after the heat treated BPSG film 4 is flattened, it is exposed to plasma 12 of nitrogen atom-contained gas, thereby nitriding the surface of the BPSG film 4 and forming an about 5nm thick nitride film 3.
Patent JP-2000140666-A (JP)
Title: Cutting machine
Inventor: KAMASE SHIYUNEI
IPC: B02C18/18
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To surely push bolts against a cutting surface having cutters of a rotor by a pusher to cut them without letting the bolts go upward on cutting the cylindrical bolts. SOLUTION: In a cutting machine where a cutting chamber 2 to which a hopper 1 is attached in the upper part thereof is provided one side on a machine base 3, a polygonal prism like rotor 5 is horizontally disposed in a discharge port 4 of the cutting chamber 2, a lot of cutters 7 are fitted to the outer periphery of this rotor 5 so that parts of one end surfaces thereof form cutting edges 7a, a planar fixed blade 8 having a cutting edge 8a engaged with the cutting edge 7a of each cutter 7 is horizontally provided on the machine base 3, facing the discharge port 4, and a pusher 11 movable forwards and backwards for pushing material to be treated fed into the cutting chamber 2 against the rotor 5 is provided on the other side on the machine base 3, at the lower end of a hopper 1 near the rotor 5, a cover plate 19 for guiding the upper surface of the pusher 11 is installed,  and on cutting the material to be treated, by the advance of the pusher 11, the cutting chamber 2 is made a closed space.
Patent JP-H04188727-A (JP)
Title: Dry etching apparatus
Inventor: ODA TAKAFUMI
IPC: H01L21/302
Filed: 1990-11-21
Abstract: PURPOSE:To easily prevent adhesion of foreign matters by deposited material on a wafer and easily realize replacement of a portion to be in contact with the plasma within a processing chamber by providing a cylindrical cover to divide the space within the processing chamber into the space between the upper and lower electrodes and the other space. CONSTITUTION:A wafer clamper 4 is sylindrically formed to cover the external circumference of both upper electrode 9 and lower electrode 2 and a clearance is provided between both electrodes 9, 2 and the cylindrical part of the wafer clamper 4 so that sufficient amount of gas 7 is supplied to plasma 10. Accordingly, since the plasma is converged between the cylindrical part of the wafer clamper 4 and the upper and lower electrodes 9, 2, a deposited material is never adhered to the internal wall of a processing chamber 1. Even if it is adhered, a greater part to be in contact with the plasma can be renewed by replacing the wafer clamper 4. In addition, the part to be in contact with the plasma 10 can be totally replaced by simultaneously replacing the upper electrode cover 11. Thereby, adhesion of foreign matter due to the deposited material on the wafer can be prevented and the part to be in contact with the plasma within the processing chamber can also be replaced easily.
Patent JP-H09139643-A (JP)
Title: Data editer for mixing console
Inventor: YOSHIDA SHINJI
IPC: H03G9/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide the data editer in which parameters set to each unit are edited easily without any special know-how and tool. SOLUTION: The device is provided with a control means 2 to set or read parameters Px-1-n written in binary data to/from each unit conducting processing and adjustment of an audio signal and a data conversion means 3 converting the parameters Px-1-n obtained from the control means 2 into text data Tx-1-n. Thus, the parameters Px-1-n written in binary data into the text data Tx-1-n and the text data Tx-1-n easily recognized are edited by an edit means such as an editer or a wordprocessor.
Patent JP-H01216773-A (JP)
Title: Dressing wheel and manufacture thereof
Inventor: HORUSUTO YOOZEFU BUEDENIFUSUKI
IPC: B24D18/00
Filed: 1988-12-20
Abstract: PURPOSE: To flatly dress a grinding wheel and to avoid the production of spiral- shaped dressing grooves in the grinding wheel surface by obliquely projecting diamond needles from the circumferential surfaces, and overlapping their free ends in the circumferential direction. CONSTITUTION: Pocket-shaped recesses are provided on the circumferential surfaces 12, 13 of a dressing roll, the lower ends of diamond needles 15a-15h, 16a-16h are inserted into the recesses, the diamond needles 15a-15h, 16a-16h are fixed by an embedding compound in the obliquely projected state from the circumferential surfaces 12, 13, and the free ends 17, 18 of the diamond needles 15a-15h, 16a-16h are overlapped each other in the circumferential direction. A grinding wheel can be flatly and completely dressed by the dressing roll, and the production of spiral-shaped dressing grooves in the grinding wheel surface can be completely avoided.
Patent JP-H11237991-A (JP)
Title: Method and device for dynamically and inversely optimizing compiled activation
Inventor: HOLZLE URS
IPC: G06F9/42
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the dynamic decompile of a compiled method and the dynamically inverse optimization of a compiled frame by storing information on the compiled method and frame. SOLUTION: A program counter that is associated with a frame to be inversely optimized is acquired and is used at the time of accessing accessible information existing in a compiled method that is associated (S402). Interpreter activation is acquired to extract an interpreter state from an optimized frame by using the accessible information (S404). A pointer which migrates the interpreter activation and is to a frame array is stored in a corresponding frame (S406 and 408). The complied method is eliminated after the return address of a frame called by the inversely optimized frame is set to the address of an unpacking routine for the frame array (S410 and 412).
Patent JP-H09138984-A (JP)
Title: Magneto-optical recording substrate
Inventor: TAKEYA YUTAKA
IPC: G11B11/10
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a magneto-optical recording disk excellent in writing and reading characteristics for signals by suppressing vulnerability of the substrate surface to scratches and improving the antistatic property to decrease deposition of dust. SOLUTION: In this magneto-optical recording medium, a polymer thin film is formed on the surface of the medium which is to be irradiated with laser light beams. The polymer thin film is formed by crosslinking a resin mixture essentially comprising (1) an acrylate-modified dehydrated condensate of pentaerythritol and/or trimethylol propane triacrylate, (2) an acrylic acid deriv. of cyclic hydrocarbon and (3) a spiropyrane cyclic diacrylate.
Patent JP-H06156418-A (JP)
Title: Band terminal end detector for packing machine
Inventor: ITO MAKOTO
IPC: B65B13/18
Filed: 1992-11-30
Abstract: PURPOSE:To improve the precision to detect the terminal end of a band assuredly by providing a guide roller which relatively rotates to the band, pressing roll, and a proximity switch which detects the motion of an arm to be detected and detects whether the band has passed between the guide roll and pressing roll or not. CONSTITUTION:At the tip and base parts of a base member 71 for a band terminal end detecting device 70, a guide roller 73 which has a fixed pivotal center is provided, and the upper and opposite side to the guide roller 37 across a band, a pressing roll 74 is rockably supported by a rotary supporting bracket 74a and a pivotal shaft 74b which is offset from the pivotal center, at a contact location to which the band can be pressed. To the rotary supporting bracket 74a, an arm to be detected 75 which integrally rocks with the pressing roll 74 is fixed, and each location of the pressing roll 74 is detected by the motion of the arm to be detected 75, and a proximity switch 76 which detects whether the band goes through between the guide roller 73 and pressing roll 74, is provided.
Patent JP-H06169299-A (JP)
Title: Transmission line monitor system
Inventor: FUJITA HIDEO
IPC: H04J3/14
Filed: 1992-11-30
Abstract: PURPOSE:To always monitor the fault of a transmission line by inserting loopback test data to an idle time slot used when a PCM 30 system is converted into a PCM 24 system. CONSTITUTION:A 30CH transmission line is converted into a 24CH transmission line at a 30CH/24CH converter 21. In this case, voice data are not accommodated to a prescribed time slot. Thus, an inserter 22 inserts test data generated from a test data generator 23 to the idle time slot. A comparator 24 compares data generated from the test data generator 23 with test data from the test data generator 23 through the inserter 22, the 24CH transmission line 31, a dropper 11, an inserter 12 and a 24CH transmission line 23. Then coincidence/ dissidence is discriminated. The result is accommodated in a prescribed time slot of the 30CH transmission line sent from the 24CH/30CH converter 26 by an inserter 27 and sent to the main body side equipment.
Patent JP-H06159016-A (JP)
Title: Valve lifter of internal combustion engine
Inventor: KOTANI KAZUYUKI
IPC: F01L1/14
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a structure which has a cylinder with a long size and a thin thickness, and can apply a crowning easily, in a valve lifter. CONSTITUTION:In a valve lifter of an internal combustion engine provided with a roller 1 rotating contacting to the cam of a camshaft, a roller holder 2 to hold the roller 1 rotatable through a roller holding shaft 4, and a cylinder 3 to slide in a shaft hole formed to a cylinder block in the condition to stop the rotation by a guide pin, the roller holder 2 and the cylinder 3 are formed in separate bodies. As a result, since the cylinder 3 can be manufactured with a steel pipe, for example, the manufacturing is made easier, and when the remaining roller holder 2 is manufactured by a forging, the forging process of the valve holder 2 can be also carried out simply.
Patent JP-H09158708-A (JP)
Title: Oil filter protective device
Inventor: YASUDA TAKAYUKI
IPC: F01M11/03
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent an oil filter from being brought into contact with an article such as a wheel stop entering from a forward side of a vehicle to a lower part of an engine to prevent the damage of the oil filter even when the fitting position of the oil filter is limited to the lower part on the right side of the vehicle of an oil pan side part. SOLUTION: A protective member which is abutted on a wheel stop 14 entering below an engine before it is abutted on an oil filter 7 to prevent the wheel stop 14 from being brought into contact with the oil filter 7 is fitted to a corner part to be formed between an outer wall of an oil pan 9, e.g., its bottom surface and a side wall part on the forward side of a vehicle to protect the oil filter 7 by receiving the contact shock by the oil pan 9.
Patent JP-H02167907-A (JP)
Title: Method for installing stay cable for cable stayed bridge
Inventor: WATANABE YOSHIKI
IPC: E01D19/16
Filed: 1988-12-21
Abstract: PURPOSE:To install a stay cable efficiently and surely by providing a temporary installation cable with a number of clamps that clamp the stay cable only when the load is applied, and by fixing the stay cable to a support tower and a bridge body with the tension applied thereto after being pulled up by the temporary installation cable and releasing the connection therefrom. CONSTITUTION:At the opposite ends of a stay cable 2, guide cables 4 are attached and one end of the guide cables is made run through a through hole 21 provided at the top of a support tower 1, and the other end is made run through a through hole 22 at the lower end of a bridge body 3 and the guide cables are pulled by winches from both sides. A temporary installation cable 5 is fixed, at its one end, to the bridge body 3 and the other end is made run through a temporary installation roller 51 provided at the upper end of the support tower 1 and is made capable of being pulled up. A number of clamps 6 that are actuated to clamp the stay cable 2 only when the load is applied are provided to the temporary installation cable 5. The stay cable 2 is temporarily placed over the bridge body 3 and is then pulled up, being clamped with the clamps 6, by pulling up of the temporary installation cable 5 and is fixed to the support tower 1 and the bridge body 3. With tension applied thereto, the stay cable 2 is then installed and the temporary installation cable 5 is detached therefrom.
Patent JP-H03182184-A (JP)
Title: Multiple signal processor
Inventor: YASUKI SEIJIROU
IPC: H04N7/081
Filed: 1989-12-12
Abstract: PURPOSE:To sufficiently reproduce a multiple signal without making the scale of a circuit on the receiver side to be large by executing a decode processing at the transmission side and confirming lacking information for specific information, adding this as a compensation signal to another information, and transmitting this. CONSTITUTION:A Y3 signal decode part 117 is provided between a Y3 encode part 113 and an adder 111. And, when there is the specific information which cannot be sufficiently reproduced at the receiver side in the plural additional information, that specific information is decoded at the transmitter side by the same decoder as the receiver side, the specific information posessing a missing part is generated, and by subtracting this specific information possessing the missing part from the other addition information, the missing part is transferred to the other additional information, and is transmitted as a compensation signal to the receiver side. Thus, the reproduction of the additional information can be sufficiently obtained without increasing the scale of the circuit of the receiver side.
Patent JP-H04193160-A (JP)
Title: Noise suppression type magnetic resonance imaging device
Inventor: KIMURA AKIO
IPC: A61B5/055
Filed: 1990-11-27
Abstract: PURPOSE:To suppress the large noise generated when an inclined magnetic field generating coil is excited and remove the uneasiness and uncomfortableness of a patient to be checked by installing the inclined magnetic field generating coil generating the linear inclined magnetic field against the static magnetic field generated by a magnet device in a vacuum container. CONSTITUTION:A magnet device 2 generates the uniform static magnetic field at the measurement portion of a checked person l, and an inclined magnetic field generating coil 3 generates the linear inclined magnetic field against the static magnetic field. A vacuum container 5 stores the inclined magnetic field generating coil 3. The inclined magnetic field generating coil 3 of a magnetic resonance imaging device is installed in the vacuum container 5, thus the noise generated when the inclined magnetic field generating coil 3 is excited is cut off by the vacuum portion and rarely leaked to the outside.
Patent JP-H07154898-A (JP)
Title: Ultrasonic wave transmitter-receiver
Inventor: ITO TOSHIJI
IPC: H04R17/00
Filed: 1993-11-26
Abstract: PURPOSE:To improve reverberation characteristics by jointing a piezoelectric element plate whose electrode layers are formed on front and rear surfaces onto the upper surface of an acoustic matching plate, carrying a damping formation layer by the jointed plate and burying the piezoelectric element plate in the damping formation layer. CONSTITUTION:A disk-like piezoelectric element plate 3 whose the electrode layers 4a and 4b are formed on the front and rear surfaces is joined onto the upper surface of the acoustic matching plate 2a, the electric lead terminal of the electrode layer 4a positioned on the side of the acoustic matching plate 2a is extended to a front surface side, the conductors 6a and 6b of a lead wire 5 are connected to the electrode layers 4a and 4b on the front surface side of the piezoelectric element plate 3, a voltage is applied to the electrode layers 4a and 4b and also a signal voltage generated between the electrode layers 4a and 4b is taken out. Further, the damping formation layer 7 is supported with a jointed body composed of the acoustic plate 2a and the piezoelectric element plate 3, the piezoelectric element plate 3 is covered, the lead wire 5 is taken out and the lower surface of the acoustic matching plate 2a is exposed and defined as an ultrasonic wave transmission/reception surface (f.) For the damping formation layer 7, reverberation time becomes short by large acoustic impedance.
Patent JP-H06129629-A (JP)
Title: Decontaminating apparatus for exhaust air from incinerator
Inventor: MURAMATSU MIZUO
IPC: F23J15/00
Filed: 1992-10-17
Abstract: PURPOSE:To prevent a filter from being damaged by flying sparks included in combustion gas and effectually remove air pollutant of chlorines with use of the filter in the apparatus which includes the filter provided on an exhaust passage of an exhaust incinerator for removing soot dust in the combustion gas and the air pollutant. CONSTITUTION:There are provided cooling means and application means 71 of an adsorption member on an exhaust passage 21 of an exhaust passage 21 of an incinerator both located on the upstream side of a filter 61. The cooling means feedback controlled to stabilize environment temperature in the filter 61, whereby the adsorption member that adsorbes chlorine compounds is activated and a mesh of the filter is prevented from being varied. Further, there is provided a flying sparks stopper 51 upstream of the filetr 61 to extinguish flying sparks included in combustion gas to protect the filter 61.
Patent JP-H03183777-A (JP)
Title: Method for depositing oxide thin film
Inventor: AOYAMA IKUHITO
IPC: C01B13/14
Filed: 1989-12-11
Abstract: PURPOSE:To deposit a flat and high-quality oxide thin film having a high critical temp. by applying a predeposition stage with a high substrate temp. and a main deposition stage with the substrate temp. gradually decreased in the vapor growth of an oxide thin film. CONSTITUTION:A substrate 5 is arranged on a support 6 provided with a heater 8 in a vacuum chamber 1 contg. an oxygen atmosphere at about 1X10<-4>Torr, and crucibles 2-4 opposed to the substrate are respectively charged with metallic Eu, Cu and Ba. The crucibles 2-4 are heated above the m.p. of each metal to vaporize the metals. Consequently, a thin film of the oxide EuBa2Cu3O7-delta (delta=0 to 1) is deposited on the substrate 5. In this chemical vapor growth method, the substrate temp. is raised by a heater controller 7 in the predeposition stage. Migration is sufficiently caused on the surface of the substrate 5 in this way, deposition is facilitated, and a uniform film is formed. The temp. of the substrate 5 is gradually decreased in the main deposition stage, and deposition is performed. As a result, oxygen is not desorbed, and a flat and high-quality thin film is deposited.
Patent JP-H08151753-A (JP)
Title: Handrail fixing structure
Inventor: HANADA KAZUO
IPC: E04F11/18
Filed: 1994-11-29
Abstract: PURPOSE: To fix a handrail easily onto a wall surface. CONSTITUTION: Handrail fixing structure consists of a handrail 1, in which both ends of a gripping pipe 2 are bent at right angles and a mounting pipe 3 is formed, a collar 6, in which a mounting hole is formed at the front end of the mounting pipe 3, and a cover 4, in which a female screw 5 is shaped to an inner circumferential surface in the mounting pipe 3.  The handrail fixing structure is further composed of a fixing plate 8, in which a projecting section 11 is formed to one surface, mounting holes 9, 10 for fitting onto a wall surface (a) are formed to the projecting section 11 and the thickness of a peripheral section 22 is made approximately the same as the height of a bulging section, and a freely moving plate 14, in which a male screw 15 is shaped to an outer circumference and a window hole 16, into which the projecting section 11 is fitted movably, is formed at a center while a tapped hole is formed on the outside of the window hole 16.  The projecting section 11 is fitted movably into the window hole 16 of the freely moving plate 14, the fixing plate 8 is fastened onto the wall surface by passing screws 16, 18 into the mounting holes, and the screw passed into the mounting hole of the collar 6 is screwed into the tapped hole of the freely moving plate 14, thus fixing a handrail onto the wall surface.
Patent JP-H07152732-A (JP)
Title: Memory constitution method for accelerating calculation of sequential reverse matrix
Inventor: YAMADA MASAAKI
IPC: G06F17/16
Filed: 1993-11-26
Abstract: PURPOSE:To provide a reverse matrix calculating memory constitution method capable of accelerating reverse matrix calculation by devising the arrangement of contents in a memory for storing the element data of the reverse matrix in the case of executing reverse matrix calculation by a computer by the use of an escalator method. CONSTITUTION:Unused areas in which data are not stored are previously left on the left and upper sides of a memory for storing preceding reverse matrix data. In the case of calculating a current reverse matrix from a preceding reverse matrix and a current matrix by the escalator method, calculated elements successively store data from the unused areas. Since it is unnecessary to move the element data of the preceding reverse matrix in the memory, a calculation speed at the time of sequentially calculating a reverse matrix can sharply be improved.