baber/WOPTO huggingface dataset:
Patent JP-H03200679-A (JP)
Title: Emergency informing device for elevator
Inventor: SHIRAI MASAHIKO
IPC: B66B3/00
Filed: 1989-12-27
Abstract: PURPOSE:To enable use upon maintenance work without bothering neibors by providing a means for blocking operation of an alarm buzzer caused by operation of a first phone unit when an elevator is changed over to maintenance operation. CONSTITUTION:In the case of performing function confirmation tests for phone units 1, 2 at the time of periodical inspection of maintenance, when a maintenance operation changeover switch 14 is operated to the side of maintenance operation, a relay 15 for maintenance operation detection is connected between power sources P, N and energized to open the contact 15b of normally closed contact. Accordingly when a maintenance man performs the similar operation as to operates telephone unit 1, a communication circuit 16 works, but a relay 13 for starting alarm is opened in its circuit at the contact 15b and is in the conditions where a contact 13a2 is opened without being energized, and thus alarm buzzers 50, 51 are not actuated. With the constitution, confirmation of communication operation between the communication units 16, 20 is made possible while the operation of the buzzer 50, 51 in working the unit 1 can be blocked.
Patent JP-H03199976-A (JP)
Title: Probe card
Inventor: TSUKISHIRO SHIZUO
IPC: G01R31/26
Filed: 1989-12-27
Abstract: PURPOSE:To stabilize measurement and to prevent the deformation of a probe by providing a means which pushes the vicinity of a conductor pattern to which the measuring probe of a probe card comes into contact. CONSTITUTION:A probe which 14 is not connected to a measuring device and formed of tungsten and the like is arranged for every probe 12 in addition to the probe 12 which is connected to the measuring device in a main body 11 of a probe card. The tip part of the probe 14 is fixed so that the tip part is lower than the tip part of the probe 12 by a distance L. In probing, a compression receiving part 18 is arranged at the lower part of a film 17, and the main body 11 of the card is lowered. At first, the probe 14 comes into contact with a region A so as to push the film 17. The warping formed in the film 17 is removed, and the film is flattened. Thereafter, the main body 11 of the card is further lowered. Then, the probe 12 comes into contact with the conductor pattern 18 on the flattened film 17. Since a uniform load is applied on the probe 12, deformation is prevented, and the stable measurement can be performed even if overdriving is applied.
Patent JP-H03198569-A (JP)
Title: Power supply device for acoustic coupler
Inventor: TAKAGI YASUHIRO
IPC: H04M11/00
Filed: 1989-12-27
Abstract: PURPOSE:To prevent useless consumption due to a power switch left unset at the end of communication and to prevent inactivated acoustic coupler due to forgetting of application by providing a DC power supply to the acoustic coupler and providing a DC closing circuit of DC power supply to a MODEM and forming the DC closing circuit with a switch operated based on a signal set at the start of communication by the MODEM. CONSTITUTION:A DC closing circuit between a MODEM 1 and an acoustic coupler 2 is formed by relay contacts 10l1, 10l2 of a relay 10L in the DC closing circuit 10 operated as soon as a MODEM 1 starts its communication. Since the MODEM and the acoustic coupler are subject to impedance matching and a DC current (i) flows from the DC power supply 21 in the direction of arrow and required DC current is supplied to each electric circuit section (23-28) of the acoustic coupler 2. That is, as soon as the MODEM starts communication, the acoustic coupler 2 is operated without a changeover switch turning on/off the DC power supply. Moreover,. as soon as the communication is finished, the relay 10L is restored to stop the supply of the DC current from the DC power supply 21.
Patent JP-S63172719-A (JP)
Inventor: BERUNDO TEIIKE
IPC: C08G59/50
Filed: 1987-12-28
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-H09176122-A (JP)
Title: Production of 6-bromonicotinic acid
Inventor: TAKUMA YUUKI
IPC: C07D213/803
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To produce 6-bromonicotinic acid useful as a synthetic raw material for pharmaceuticals, agrochemicals, etc., by hydrolyzing 3-cyano-6-bromopyridine under specific condition. SOLUTION: The objective 6-bromonicotinic acid of the formula I can be produced by hydrolyzing 3-cyano-6-bromopyridine of the formula II in a binary phase mixture of an aqueous solution of an acid (e.g. hydrobromic acid) and a water-insoluble organic solvent (e.g. toluene) at 30-180 deg.C for 0.5-20hr, preferably at 50-150 deg.C for 1-10hr. The amounts of the acid and the water-insoluble organic solvent are 0.1-10 times mol and 1-20 times amount based on the compound of the formula II, respectively. The weight ratio of the acid solution to the water-insoluble organic solvent is 0.1-5.
Patent JP-H11176429-A (JP)
Title: Manufacture of electrode for battery
Inventor: YAMAMOTO TORU
IPC: H01M4/32
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a battery having high efficient discharging characteristic by coating a collector with the paste having the active material containing hydroxide, thermal cracking binder and a solvent, and heating the collector for eliminating a part or the whole of the binder. SOLUTION: A collector is coated with a paste composed of the positive electrode active material mainly composed of hydroxide nickel, thermal cracking binder and the conductive agent, and dried to form a coating electret plate. Thereafter, electrolytic plating or non-electrolytic plating is conducted so as to form the nickel plating on a surface of the coated electrode plate. This coated electrode plate is heated at a thermal cracking temperature of the hydroxide nickel or less to eliminate a part or the whole of the thermal cracking binder, and thereafter, a positive electrode is formed by pressing. After eliminating the thermal cracking binder, nickel plating is formed in a surface of the paste type electrode plate again, and washing, drying and pressing are performed to form a positive electrode.  A half value temperature of the thermal cracking binder in vacuum is set at 350 deg.C or less, and as a thermal decomposing condition, a condition in the vacuum or in the inert gas at the thermal cracking temperature of the hydroxide nickel or less is desirable.
Patent JP-H06154917-A (JP)
Title: Automatic floater @(3754/24)registered trademark) exchanging device for destack feeder
Inventor: OKUBO YASUNORI
IPC: B65H3/60
Filed: 1992-11-25
Abstract: PURPOSE:To shorten the exchange time of a floater by providing a floater rack in which plural groups of deformed material floaters where the position of a floater member is adjusted are stored, a floater exchanging device for carrying the floater to a destack position or a floater rack, and a floater taking- in-and-out mechanism. CONSTITUTION:A floater rack 5 stores plural groups of deformed material floaters in which the position of a floater member is adjusted in accordance with the shape of a sheet material. Also, a floater exchanging device 7 is provided so as to be freely movable between the floater rack 5 and the destack position A, and has a shuttle for carrying the deformed material floater taken out of the floater rack 5 to the destack position A, and also, carrying the used deformed material floater to the floater rack 5. Moreover, a floater taking-in- and-out mechanism draws out the deformed material floater stored in the floater rack onto the shuttle, and also, stores the used deformed material floater placed on the shuttle into the floater rack 5.
Patent JP-2000160551-A (JP)
Title: Ground improving method applying top-down construction method
Inventor: SHUDO YASUHIKO
IPC: E02D3/12
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the ground just below an underground building frame into a lattice-shaped wall form mainly by sequentially repeating cutting of the ground and construction of underground building frame while constructing a main building frame to the direction of underground, and directly improving the ground just below by means of a small ground improving machine carried at a final floor finishing level, thereby constructing the final floor. SOLUTION: Cutting of the ground and construction of underground building frame constructed of beams 10 and a floor 1 are repeated sequentially downward to proceed the construction of underground part 2 of a building by the top-down construction method. The area from a lowermost floor finishing level L3 to a planned floor finishing level downward therefrom are excavated by a small backhoe or the like carried thereat, and the bottom surface of lowermost floor is 11 taken as a construction floor surface 4. For example, a one-shaft type small ground improving mechine 3 is carried onto the surface 4 from the ground. Then, the ground to be improved 5 just below the surface 4 is excavated to a specified depth D by the machine 3. Thereafter, a ground stabilizing material 7 such as cement slurry or the like is poured therein which is stirred and mixed with the excavated earth to thereby improve the ground to be improved 5.
Patent JP-H09181522-A (JP)
Title: Shutter with antenna
Inventor: IRIYAMA EIJI
IPC: H01Q1/44
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to use a radio equipment even in the closed state of a shutter without lossing a function included in the shutter by forming a radio wave transmission window to be resonated with a radio wave on a shutter body and reradiating a received radio wave to the opposite side through the window. SOLUTION: A slot antenna 2 is formed on the shutter body 1, the shutter body 1 having the original function of a shutter is formed by a metal and has structure to be sealed when it is closed. The slot antenna 2 is constituted of plural slots 2a and the shape and size of each slot 2a are determined by frequency to be used by the radio equipment. In practice, the shape and size is determined by assuming that the part of the slot 2a is air. The antenna 2 is arranged on a low position of the body 1 in consideration of a smoke shielding effect at the time of a fire. A fireproofing substance capable of passing a radio wave at a low loss is inserted into each slot 2a to improve the fireproofing performance of the shutter body 1.
Patent JP-2001150263-A (JP)
Title: Main spindle device
Inventor: MORII TAKAHIRO
IPC: B23Q1/54
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a main spindle device capable of machining while an ideal machining point is made to coincide with an actual machining point by causing the axis of a main spindle holding a tool or the like to cross the axis of a rotating shaft which orthogonally intersects the axis of the main spindle. SOLUTION: The main spindle device is provided with the rotating shaft 2 held against the end of a rotating tool or the like, a cylindrical outer tube 1 with the centers of its inside and outside diameters offset from each other and with the rotating shaft 2 rotatably held against its inside diameter portion, and an outer casing 6 holding the outer tube 1 in such a manner that the outer tube 1 is rotatable about the center of the outside diameter. With the centerline 5 of the rotating shaft 2 orthogonally intersecting the centerline 8 of a second rotating shaft 7, the outer tube 1 is rotated about the center of the outside diameter for adjustments such that the centerlines cross at points 14a and 14b.
Patent JP-H06157135-A (JP)
Title: Surface-tempered sintered alloy and production thereof
Inventor: KOBAYASHI MASAKI
IPC: C22C29/12
Filed: 1992-11-25
Abstract: PURPOSE:To develop a surface-tempered sintered alloy superior in wear resistance, strength and toughness by forming and sintering rigid alumina by allowing a specific high M.P. metal to be a bond phase, and forming a specific metal compound contained layer on the surface. CONSTITUTION:In the production of the sintered alloy in which the rigid phase consisting of Al2O3 is a main component and the high M.P. metal is a bond phase, the sintered alloy consists of a matrix consisting of group IV, V, VI metals in periodic table and Ni, Co, Fe and Al or these alloys being incorporated in the 2-50vol.% ratio as the bond phase and the balance being the Al2O3 being >=50vol.% and the balance consisting of one or more kinds of ZrO2, partially stabilized ZrO2, HfO and Cr2O3, etc., or carbides of group IV-VI metals and nitride, etc. In the surface of the alloy, 0.01mm depth layer consists of Al2O3 and the high M.P. metallic compound of the carbides, nitrides and oxides, etc., of group IV-VI metals, and also average weight of the bond phase in the surface layer is smaller than the average value of the bond phase in the inside of the sintered alloy and the quantity of diffused elements of C, N and O2, etc., in the surface thickness decreases from the surface to the interior.
Patent JP-H05148254-A (JP)
Title: Production of lactones
Inventor: FUCHIGAMI TAKAMASA
IPC: C07D307/33
Filed: 1991-11-28
Abstract: PURPOSE:To obtain the subject compounds useful as a synthetic raw material, etc., for solvents of organic electrically conductive solutions or pyrrolidones in high yield and selectivity by carrying out hydrogenating reaction of saturated dicarboxylic acids, etc., in the presence of palladium supported on a carrier as a catalyst. CONSTITUTION:Saturated and/or unsaturated dicarboxylic acids (e.g. succinic acid or maleic acid) are subjected to hydrogenating reaction in the presence of palladium [e.g. ammonium hexachloropalladate in an amount of preferably 0.5-10wt.%] supported on a carrier such as silica as a catalyst in an amount of preferably 1-150wt.% (based on the raw material) at, e.g. 120-250 deg.C under 15-120kg/cm<2>G hydrogen pressure to afford the objective compounds.
Patent JP-H08186495-A (JP)
Title: Digital mixer
Inventor: MATSUI AKIRA
IPC: G10H1/46
Filed: 1994-12-27
Abstract: PURPOSE: To simplify the whole of a system by interlocking the level adjustment of the digital amplitude value before A/D conversion, by which the level for D/A conversion after summing synthesis of respective digital amplitude values is set to a desired state, and the level adjustment of the analog amplitude value after D/A conversion with each other. CONSTITUTION: Multiplication means 14 which multiply plural digital amplitude values by respective coefficients, an adding means 16 which adds plural digital amplitude values multiplied by coefficients in multiplication means 14, and a conversion means 18 which converts the digital amplitude value added by the adding means 16 to an analog amplitude value are provided. A control means 20 is provided which changes only the converted analog amplitude value in accordance with control information in the case of the the level, which is designated by control information for level designation, equal to or lower than a prescribed value and changes only the digital amplitude value in accordance with control information in the case of the level lower than the prescribed value.
Patent JP-H09181795-A (JP)
Title: Portable telephone set
Inventor: EBARA TATEJI
IPC: H04M1/72
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To attain difference from the call incoming tone of another portable telephone set and to separately listen to the call incoming tones by providing a mechanism for sounding any arbitrary call incoming tone set by a user when a call incoming signal is received. SOLUTION: A control part 6 performs the analytic processing of received data, detects call incoming data out of the received data and reads out any arbitrary call incoming tone data set by the user stored in a memory 14. Based on the arbitrary call incoming tone data set by a user, the control part 6 designates any output frequency to an audible frequency generating part 12 and designates any output rhythm. Under the control of control part 6, the audible frequency generating part 12 inputs the signal at the arbitrary frequency set by the user to a signal processing part 5. At such a time, the control part 6 designates any sounder output bus to the processing part 5. The signal processing part 5 inputs the signal at the arbitrary frequency set by the user to a sounder 12 and the sounder 12 outputs it to the outside as the call incoming tone.
Patent JP-H04207789-A (JP)
Title: Band compression device
Inventor: IWASE SEIICHIRO
IPC: H04N19/423
Filed: 1990-11-30
Abstract: PURPOSE:To compress a circuit scale by reducing the capacity of frame memory by detecting a position where the highest data compression effect can be obtained out of difference between the input image data of the present frame and image data of plural preceding frames to which orthogonal transform coding is applied, and outputting the difference selectively. CONSTITUTION:A power integration circuit group 43 accumulates a multiplication circuit for square and the multiplication output of the circuit. The output of the power integration circuit group 43 is supplied to a decision part 44. The decision part 44 is to select the frame difference of the quantity of deviation in which the lowest differential power can be obtained, and a detected motion vector can be obtained at an output terminal 45. The output (d) of a transform circuit 47 is taken out as coding output via a code allocation circuit 51, and also, it is supplied to an addition circuit 49 via a reverse transform circuit 48. The output signal (c) of the addition circuit 49 is supplied to the frame memory 50, and the output (b) of the memory 50 is supplied to a delay part 41 and the addition circuit 49. Therefore, the band compression device can be formed with only one frame memory and miniaturized.
Patent JP-2000162771-A (JP)
Title: Photoresist monomer, photoresist polymer, its production, photoresist composition, forming method of photoresist pattern, and semiconductor device
Inventor: LEE GEUN SU
IPC: G03F7/004
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new photoresist monomer from which a photoresist polymer containing photosensitive epoxy groups can be produced by incorporating a specified compd. SOLUTION: This monomer contains a compd. expressed by the formula. In the formula, R is a 1-10C (1 to 10 carbon atoms) alkyl group and m is a number either 1 or 2. Because the obtd. photoresist compsn. does not contain a photoacid producing agent, or contains it only an extremely small amt., the compsn. has an advantage that it does not have problems caused by a large amt. of a photoacid producing agent. Especially, the exposed pattern is reinforced by crosslinking, fracture of the pattern in a developing process is hardly caused. Thereby, a pattern with higher density can be produced. Since diffusion of acid is not caused, an E/L margin can be enough obtd., and devices with higher reliability can be produced.
Patent JP-H04203117-A (JP)
Title: Method for constructing basement
Inventor: FUKUDA SENZO
IPC: E02D29/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the cost to spread the popularization and facilitate the construction by fixing concrete panels for wall, which has a water-proof layer, in the whole periphery of a hole, to which the foundation work is performed, and thereafter, building the floor surface to form a basement. CONSTITUTION:Sheet piles are placed to the predetermined depth in the predetermined range, and the inside is exarated, and thereafter, foundational work such as ground leveling is preformed. Next, multiple concrete panels 12 for wall, which has a water-proof layer in the outside surface thereof, are located so as to be adjacent to each other without clearance, and are connected for fixation. Processing for preventing leakage or the like is performed to connection parts. Next, concrete 3 is placed in the floor surface to build the floor surface, and thereafter, the sheet piles 1 are removed, and the soil 4 is returned in a space between the concrete panels 2 for wall and the ground to build a basement. The construction is thereby simplified, and a construction period is shortened.
Patent JP-2000163120-A (JP)
Title: Man-machine system depending on common mouse
Inventor: KIYONO TAKESHI
IPC: G06F3/038
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To realize the seamless operation management of a mouse cursor straddling plural devices and man-machine information by sharing the man- machine device of a mouse and the like on a console installed in an operator unit among plural devices with a system panel device formed of a projector and the like. SOLUTION: The console WS-1 of an operator processes screen information (DISP-1) displayed on a self-console and screen information (common DISP-1) displayed on a system panel. The console WS-2 of the operator processes screen information (DISP-2) displayed on the self-console and screen information (common DISP-1) displayed on the system panel. Thus, the mouse cursors of WS-1 and WS-2 can continuously be used among DSP-1 and DISP-2 and common DISP-1. Information which is apparently displayed on the control panel can be touched by the mice of the consoles for the respective operators. A continuous man-machine on the system panel and a self-operation screen is realized.
Patent JP-H11173695-A (JP)
Title: Linear motor compressor
Inventor: MASUDA HIROSHI
IPC: F25B9/14
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To improve reliability by supplying an alternating current supplied from a power source to a coil via a conductor, a flexure bearing and another conductor, thereby sufficiently transmitting the current and eliminating a drive fault due to a current supply fault. SOLUTION: Flexure bearing group 41 are arranged in a laminated state, an axial hole is formed at each center, and a piston rod 32 is inserted. A first current lead system 19a has a wire 18a, an outer peripheral side conductive ring spacer 11, a flexure bearing 4, an inner peripheral side conductive ring spacer 12 and a wire 18b. And, a second current lead system 19b has a wire 18c, an inner peripheral side conductive ring spacer 12, a flexure bearing 4, an outer peripheral side conductive ring spacer 11, and a wire 18d. And, an alternating current from a power source 17 is periodically supplied to a coil 5a via two types of routes. Since both ends of the wires 18b, 18c are fixed to a movable element including the rod 32, the respective wires are operated together during reciprocating of the movable element to increase lifetimes of the wires.
Patent JP-H06185723-A (JP)
Title: Conveying method for air flow of finely pulverized coal
Inventor: SHIRAISHI KATSUHIKO
IPC: F23K3/02
Filed: 1992-12-18
Abstract: PURPOSE:To provide a method for conveying air flow of finely pulverized coal in which clogging of a burner due to caking properties of the coal can be prevented without cooling a burner. CONSTITUTION:An air flow conveyor for supplying finely pulverized coal to a burner mixes finely pulverized coal with coal with volumetric rate of volume of inert finely pulverized coal and quick thermally decomposed char of the coal to entire volume of mixture of the pulverized coal and the quick thermally decomposed char of the coal to 30-100vol.%, and conveys it via an air flow. Thus, even if a burner is not cooled, the pulverized coal can be burned by using the coal having caking properties without clogging of the burner to improve a thermal efficiency of the entire apparatus. Further, a range of coal types to be used can be increased.