baber/WOPTO huggingface dataset:
Patent JP-S5462522-A (JP)
Title: Protecting structure of tank constructed by means of freezing construction method
Inventor: ISAYAMA TERUHIRO
IPC: F17C13/08
Filed: 1977-10-28
Abstract: PURPOSE: To improve the safety by forming a space between bottom frozen soil and tank bottom concrete.  
     CONSTITUTION: Previous to the deposit of bottom concrete 4 on bottom frozen soil 3, a tray-shaped concrete base 7 is arranged on the upper surface of bottom frozen soil 3, and on the rising edge part 7a of the concrete base 7, panels are loaded, and bottom concrete 4 is deposited, preventing the inside of the edge part 7a from being buried, or as pre-stressed concrete, bottom concrete 4 previously having been manufactured is loaded, and a space 8 is formed inside the edge part 7a. These processes allow only the upper surface of the edge part 7a of the concrete base 7 formed on bottom frozen soil 3 to contact the under surface of bottom concrete 4, and the direct contact of the near-center part of bottom concrete 4 with frozen soil is eliminated, and the bending stress at the center part decreases, and safety is increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63295170-A (JP)
Title: Method and device for position correction in automatic grinder
Inventor: TONAI MAKOTO
IPC: B24B49/00
Filed: 1987-05-26
Abstract: PURPOSE:To enhance the correction accuracy of a grindstone by installing a reference plate at a robot arm, sensing the positions of both this reference plate and the tip of grindstone with a sensor, and offsetting dislocation of sensor through calculation of their difference. CONSTITUTION:The position of a reference plate 17 furnished at the grinder element mounting part is sensed by a sensor 12 and stored in a control device 21. The previously measured relative positions of a robot 1 and the sensor 12 are compared and calculated, and their difference is used for examination of the size of dislocation of the sensor 12 and robot 1. When dislocation does not exceed a specified value, the position of the tip of grindstone 9 mounted on a robot arm 5 is sensed by the sensor 12 and stored in the abovementioned control device 21, followed by comparison with the data of the tip position of the grindstone 9 measured previously to serve examination of wear of the grinder element. When the dislocation of the tip of grindstone does not exceed specified value, the sensing data of the reference plate 17 and the sensing data of the tip of grindstone 9 are calculated, and the relative dislocation of the robot 1 and sensor 12 are offset to raise the correction accuracy of the grindstone.
Patent JP-H11330410-A (JP)
Title: Semiconductor memory device
Inventor: NODA KOICHIRO
IPC: H01L27/105
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of signals exchanged between upper and down memory array regions through gaps between bonding pads thereby to realize an effective layout, by arranging the bonding pads not at the center of the upper and down memory array regions but near one of the memory array regions and by concentratedly arranging indirect peripheral circuits near the other memory array regions. SOLUTION: Bonding pads PS, PD are arranged not at the center between upper memory array regions UL, UR arranged in the upper side of a four-bank constitution, including a bank 0 to a bank 3 and down memory array regions DL, DR arranged in the down side thereof but near one memory array region. Arranging the bonding pads PS, PD as a whole shifted near the down side can facilitate the concentrated arrangement of indirect peripheral circuits in the upper side and hence can reduce the number of signals exchanged between the upper and down memory array regions across the bonding pads PS, PD.
Patent JP-H10319164-A (JP)
Title: Housing structure of magnetic jack type control rod drive device
Inventor: KANDA MAKOTO
IPC: G21C7/14
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To facilitate air-venting and prevent stress corrosion cracking by connecting the latch housing and rod housing of pressure housing by butt circumferential welding. SOLUTION: At the top end of the latch housing 11 of pressure housing, a rod housing 13 is connected by butt circumferential welding 15. The bottom end of the latch housing 11 is connected to the nozzle of a reactor vessel upper lid and is surrounded by a coil spring 19 corresponding to an inner latch mechanism 17. The latch mechanism 17 is fixed to a lower distortion with a screw sleeve 21 screwed in the top of the latch housing 11 and the screw sleeve 21 disturbs rotation as a fixed key 23 fits in the key groove of the latch housing 11. If coolant is drained during reactor shutdown, air is filled and the inner surface of the butt circumferential welding 15 is exposed to air.  However, at operation restart the coolant liquid surface rises to push up the air contacting the inner surface of the butt circumferential welding 15 upward, and so the air does not remain and high temperature coolant with high oxygen concentration causing stress corrosion cracking is not produced.
Patent JP-S6017202-A (JP)
Inventor: RENNARUTO HAABURANTO
IPC: B64C11/48
Filed: 1984-06-22
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-H01299873-A (JP)
Title: Organopolysiloxane composition
Inventor: SARUYAMA TOSHIO
IPC: C08K5/54
Filed: 1988-05-26
Abstract: PURPOSE:To obtain an organopolysiloxane composition of improved storage stability, by mixing two specified organopolysiloxanes with microparticulate silica and a platinum alkenylsiloxane complex. CONSTITUTION:100 pts.wt. organopolysiloxane (A) having at least two Si-bonded alkenyl groups in the molecule and a viscosity (25 deg.C) of 100-300000cP is mixed with 1-100 pts.wt. microparticulate silica (B) which is preferably wet process silica obtained by reacting water glass with an acid and removing water and a salt from the product, 0.00001-1 pt.wt. platinum/alkenylsiloxane complex (C) as a hydrosilylation catalyst and 0.00001-5 pts.wt. organopolysiloxane (D) having at least one bond of the formula (wherein R<1> is an aryl, and R<2> is an alkenyl) in the molecule and having at most eight Si atoms in the molecule.
Patent JP-S63292595-A (JP)
Title: Dimmer
Inventor: NISHIKURA HIDEKI
IPC: H05B37/02
Filed: 1987-05-25
Abstract: PURPOSE:To detect the current quantity without actually lighting a lighting load by calculating the current quantity for each phase of the multi-phase AC exciting the power of the light load with an arithmetic means. CONSTITUTION:An arithmetic means calculating the expected current quantity for each phase of the multi-phase AC based on each information. An arithmetic processing unit 12 stores data of the connected phase, capacity, and channel regarding each dimmer 5 in sequence whenever the dimmer 5 is connected to a fader 2. The arithmetic processing unit 12 sums the capacity of the type with the specified channel among the dimmers 5 connected to the first-third phase based on the memory content and calculates the phase capacity used for each phase. The work to light all connected lighting loads with an ammeter in order to detect the output capacity for each phase is thereby unnecessary, no lighting load is required to be lit, and the power consumption can be reduced.
Patent JP-2000319113-A (JP)
Title: Harmful microorganism destroying agent
Inventor: FUNATSU RYOJI
IPC: A01N43/80
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject destroying agent having a wide range of antimicrobial spectrum, showing inhibitory effect of reproduction on many microorganisms, having slight influence on the environment by making the agent include methylisothiazolone, bromonitropropanediol and dibromonitrilopropionamide. SOLUTION: This destroying agent comprises (A) 2-methyl-3-isothiazolone of formula I, (B) 2-bromo-2-nitropropane-1,3-diol of formula II and (C) 2,2- dibromo-3-nitrilopropionamide of formula III. In the destroying agent, preferably the amount of the component B is 0.5-10 times as much as the component A and the amount of the component C is 0.8-10 times as much as the component A. In order to uniformly formulate the destroying agent, generally the agent is used as a solution of solvent or a dispersion of a solvent and, for example, an alcohol-based solvent, a ketone-based solvent, an ether-based solvent, etc., can be used as the solvent.
Patent JP-H01296516-A (JP)
Title: Back-lighted push button switch
Inventor: NIWA TAKASHI
IPC: H01H13/02
Filed: 1988-05-25
Abstract: PURPOSE:To facilitate production of a switch case by preparing a plurality of elastic arms with engaging stopper projections provided on the top thereof on a switch base and forming pushing strips for releasing stoppage in one body with the outer surface of the arms as a set. CONSTITUTION:This switch has a structure divided into three components a comprising a switch case 3 composed of a switch base 41A and a pair of switch covers 41B and 41C placed on its both sides, a pair of elastic arms 50 and an engaging strip 59 projected from the base 41A, and a recess for accommodating a microswitch 47 formed between the base 41A and the covers 41B and 41C. Respective external ends of the outer terminals 76, 77 and 78 of the microswitch 47 accommodated within a space between the covers 41B and 41C and the base 41A are bent in L-form, the bent strips 43c, 44c, 76a, 77a and 78a are placed along the external surfaces of the covers 41B and 41C to be fixed onto the base 41A, and the bent strip of an indicator connector terminal 26 on the side of an indicator unit 1 is placed along the external surface of the base 41A. This arrangement facilitates molding process of the base 41A and covers 41B and 41C, thus facilitating assemblage of the switch case 3.
Patent JP-S61287587-A (JP)
Inventor: OOTA KATSUYA
IPC: B65D88/78
Filed: 1985-06-14
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-S5654507-A (JP)
Title: Control method for digital actuator
Inventor: KOYANAGI YUUZOU
IPC: F02D41/34
Filed: 1979-10-09
Abstract: PURPOSE: To reduce a control error by correcting a control signal according to the generation time of fluctuating torque in case that the fluctuating torque is generated at a fuel injection pump during control over the pump.  
     CONSTITUTION: From a disk connected to the driving shaft of a fuel injection pump, its rotation angle is detected and an injection period and the periodical generation of fluctuation torque Td can be measured. Control signal Pc proportional to deviation Er of rotary phase angle Pe, found from the displacement of an accelerator and water temperature, from desired rotary phase angle Pe 0  is outputted on the end of fluctuating torque Td. The total generation time of the fluctuating torque generated while control signal Pc is applied to an actuator is detected by a driving- shaft part and added to the normal application time of the control signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5555022-A (JP)
Title: Turnover mechanism of clutch pedal
Inventor: OOTA TAKAAKI
IPC: B60K23/02
Filed: 1978-10-19
Abstract: PURPOSE: To improve pedal feeling by shifting both fixed ends of a tension spring to the turning direction of a clutch pedal along with the stepping-in of the pedal.  
     CONSTITUTION: To the upper part of a clutch pedal 3 pivotted on a pedal bracket 2 by a shaft 4, a push rod 6 of a clutch master cylinder 5 is connected by a clevis 7. Meanwhile, a catching hole 3a is provided near the connecting part, and a tension spring 15 is stretched between the hole 3a and a pin 11 on a turnover arm 9 pivotted on the pedal bracket 2 by a pin 10. In this construction, when the clutch pedal 3 is stepped in, the turnover arm 9 is turned and both fixed ends of the tension spring 15 are shifted to the turning direction of the pedal for restraining the remarkable lowering of the tension of the tension spring 15 along with the increase of the step- in amount of the pedal. Thus, the backing-up force is effectively given to the pedal stepping about in the middle of the pedal stroke, and the variation of the stepping force in the pedal stroke can be reduced even if the backing-up force is given.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5849405-A (JP)
Inventor: AKUSERU BUARUHA
IPC: A61K9/00
Filed: 1982-07-27
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-H04354651-A (JP)
Title: Lengthy object cleaning device
Inventor: UCHIDA NORISHIGE
IPC: B23Q11/00
Filed: 1991-05-31
Abstract: PURPOSE:To concurrently clean multiple lengthy works with two or more cleaning faces in package by providing an injecting means with multiple injection ports arranged in response to the multiple cleaning faces of the works and injecting a cleaning fluid and a means recovering blown-off chips. CONSTITUTION:Machined lengthy works 2 are mounted on a roller 5 on a cleaning system from above a recovery box 1 by a conveying roller 35. A valve 7 is opened, a fluid such as air or water from a fluid tank 6 is injected to cleaning faces of the works 2 through injection nozzles 9 of a pipe, and blown- off chips are recovered in the recovery box 1.
Patent JP-S61288384-A (JP)
Inventor: HORIBE KINYA
IPC: H01H1/04
Filed: 1985-06-17
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-H08329040-A (JP)
Title: Sound environment simulator
Inventor: WATABE MASANORI
IPC: G06F19/00
Filed: 1995-05-29
Abstract: PURPOSE: To simulate and hear a sound after noise countermeasures are taken by performing convolutional operation for respective signals of noises or vibrations detected at plural points by a filter which shows spatial transmission characteristics based upon the contribution rate of a contribution rate analyzing means and reproducing a noise detected at a noise evaluation point. CONSTITUTION: Information on the noise or vibration of equipment l which generates the noise is detected by sensors 2a, 2b, and 2c. The contribution rate analyzing means 4 performs the convolutional operation with a filter coefficient to analyze the contribution rates showing how much the detection signals of the sensors 2a, 2b, and 2c contribute to a microphone installed at the evaluation point at a constant distance from the equipment 1. The contribution rates are distributed to the detection signals of the sensors 2a, 2b, and 2c, and the noise at the evaluation point is synthesized by a sound synthesizing means 5 and outputted to speakers 6a and 6b. Consequently, the sound after noise countermeasures are taken can be simulated and heard.
Patent JP-H112678-A (JP)
Title: Radar sensor and multi-radar sensor for automobile provided with antenna device
Inventor: SCHNEEMANN JOERG DR
IPC: G01S13/931
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To enlarge an angular range observable in a neighboring area simply and in an advantageous method in cost. SOLUTION: At least one excitation element 312, 322 exists, and is directly connected to one of first excitation elements 311, 321, 331 in parallel so that both the excitation elements receive their signals from one same transmitting circuit commonly or supply their signals to the same receiving circuit commonly. The shoulder like curvature part of a main lobe is formed in the antenna diagram of a radar sensor, and an observable angular range is enlarged in a neighboring area with regard to the shoulder like curvature part.
Patent JP-S6110485-A (JP)
Title: Thermal recording material
Inventor: MORONUKI KATSUMI
IPC: B41M5/333
Filed: 1984-06-26
Abstract: PURPOSE:To obtain a thermal recording material having excellent high-speed recording property and preservation stability, by using a specified diphenylpropane as a color developer, in a thermal recording material comprising a leuco compound. CONSTITUTION:A 2,2-diphenylpropane derivative of formula I, wherein R1 is isopropyl, or formula II, wherein R2 is s-butyl, is incorporated in a thermal recording layer comprising a colorless or light-colored leuco compound based on triphenylmethane, fluoran, leucoauramine or the like. The amount of the derivative is 1-40wt% based on the total solid content in the recording layer. In addition to the compound of formula I or II, a known color developer may be used together. A color development accelerator such as stearic amide, a binder or other additives are appropriately used in the recording layer, in addition to the leuco compound and the color developer.
Patent JP-H02308964-A (JP)
Title: Pre-stroke controller for fuel injection pump
Inventor: WAKABAYASHI NARIYUKI
IPC: F02M59/26
Filed: 1989-05-25
Abstract: PURPOSE:To achieve stabilization of pre-stroke control by providing a mass body which is positioned on the opposed side to a control sleeve on a control rod, and providing on this mass body, a moving regulation means which restricts the movement of the mass body in the direction same as that of sliding. CONSTITUTION:A control sleeve 3 is slidably fitted in the plunger 2 of a fuel injection pump. The control sleeve 3 is actuated by a control rod 4. A mass body 21 which is positioned on the opposed side to the control sleeve 3 is provided in the control rod 4. For the sake of the mass body 21, a moving regulation means 22 which controls the movement of the mass body 21 is provided. When exciting force is applied to the control sleeve 3, the mass body 21 acts as a counter weight through the control rod 4, to eliminate the force. Consequently, the exciting force caused by engine vibration and the like can be effectively eliminated so as to achieve stabilization of a pre-stroke control.
Patent JP-S5464383-A (JP)
Title: Semi-submerged multiple hull ship
Inventor: NARITA HITOSHI
IPC: B63B1/12
Filed: 1977-10-29
Abstract: PURPOSE: To reduce the elevational pitching and pitching of a high speed wave resisting semi-submerged multiple hull ship at sailing time by so constructing that the cross sectional area of the front and rear strats coincide at draft position long- itudinally at the center of floatation and buoyance in the ship.  
     CONSTITUTION: Strats 3, 4 are vertically provided at the front and rear lower surface of the upper hull of a semi-submerged multiple hull ship, and lower hulls 2 are laterall provided under the strats 3, 4 to form a high speed wave resisting semisubmerged multiple hull ship. The front end edge line 6 of the front strat 3 is disposed at the front from the front end of the lower hull 2 to coincide the center 0 of floatation buoyancy at the draft position so as to reduce the elevational pitching and pitching of the ship. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09152445-A (JP)
Title: Impact detecting apparatus
Inventor: MAEDA TOSHIRO
IPC: G01P15/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce a count of parts and the number of manufacturing steps by providing a movable contact or the like which is connected or disconnected to a fixed contact depending on the position of a holding member. SOLUTION: A ball 12 is held still by a holding member 13 on an initial position of an inclined face 111 (lowest point 111a) in a housing 11 when no impactive force acts. Therefore, a movable contact 15 and a fixed contact 14 are in a first state (e.g. conductive state). If a predetermined or larger impactive force acts in this state, the ball 12 rotates in a direction to move cup the inclined face 111, and consequently the holding member 13 is positionally changed and the movable contact 15 is positionally changed as well. As a results of this, the movable contact 15 and the fixed contact 14 are switched to a second state (non-conductive state), whereby the impact is detected. The impact can be detected without forming an engaging groove in the holding member 13 or using a spring for urging the movable contact 15 to a rod 131.  A count of parts is reduced and at the same time, the number of manufacturing steps is lessened.
Patent JP-S61287549-A (JP)
Inventor: SUGAWARA HIDEHITO
IPC: B31B27/00
Filed: 1985-06-14
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-H087538-A (JP)
Title: Reproducing control circuit for disk player
Inventor: NEGISHI TADASHI
IPC: G11B27/10
Filed: 1994-06-13
Abstract: PURPOSE:To make possible efficient a program music selecting operation by searching a next music during the reading operation of a signal stored in a memory circuit. CONSTITUTION:Even though when the writing operation of a music being the midst of a reproducing to a second memory circuit 10 is completed at the time of the reproducing operation of a program music and after a PU 1 is made to be moved to a position where a music set to be reproduced next time is recorded, the next music is made so as to be stored in the circuit 10, the storage capacity of the circuit 10 can be used more efficiently by constituting a device so that the signal of the next music is written in a position succeeding to a position where the first music is stored. Moreover, in the case the writing operation of the signal to the circuit 10 is performed succeeding to the position where the first music is stored, a music to be reproduced by being read out from the circuit 10 becomes to be reproduced without making an interval. As a result, when the reading and reproducing operation of the first music from the circuit 10 is completed, the reproducing of the next music can be reproduced without feeling an unpleasant by making the reading out of the next music start while setting a prescribed time. Thus, the program music selection can be performed effectively.
Patent JP-H05168987-A (JP)
Title: Apparatus for coating body with liquified coating material
Inventor: DONARUDO AARU SHIYAAFU
IPC: F04B53/08
Filed: 1992-05-22
Abstract: PURPOSE: To enable coating with high production efficiency and high quality by providing this device with a device for applying the coating material in a covered space, a means for applying a heated liquefied coating material, a means for keeping the oversprayed coating material in a liquid state and a means for recirculating the liquefied coating material to the coating device. CONSTITUTION: When a pipe moves in a MD direction, the pipe P passes an optional preheating means 44, enters a cabinet 18 and is sprayed with the coating material. In this time, when the liquefied coating material elevated to a high temp. is brought into contact with the pipe P surface of low temp., generally the coating material partially solidifies on the pipe P. Thereafter, when the pipe P arrives at a downstream heating station indicated by a heating means 42, the coating material is liquefied, flows together or unites to form an uniform coating film on the pipe P. Meanwhile overspray of the liquefied coating material within the covered space flows down on an inside wall thereof and drops on a heating bed of the cabinet 18. The liquefied coating material is mixed with the new coating material from bulk dissolvers 20, 22 and is recirculated to a spray nozzle.
Patent JP-H11325569-A (JP)
Title: Air conditioning equipment
Inventor: SAKAMOTO TOSHIHIKO
IPC: F24F11/76
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioning equipment for providing optimum air conditioning ventilation based on using conditions of a room. SOLUTION: A ventilation system duct 34 is connected to a ventilation system branching duct 32, and cleaned air is distributed to each ventilation system branching duct 34. An air conditioning system duct 50 is connected to an air conditioning system branching chamber 48, and air conditioned air is distributed to each air conditioning system branching duct 48. The ventilation system branching duct 34 and the air conditioning system branching duct 48 are connected by means of a Y-type branch pipe 52, and the air to be flowed to an air outlet 56 is switched to a ventilation system and an air conditioning system by a three-way valve provided in the Y-type branch pipe 52. As a result, optimum air conditioning is provided according to using conditions of a room.