baber/WOPTO huggingface dataset:
Patent JP-H06129315-A (JP)
Title: Injection device for outboard engine and arrangement of intake pipe
Inventor: MATSUI FUMIO
IPC: F02M35/104
Filed: 1992-10-09
Abstract: PURPOSE:To facilitate maintenance and prevent a delivery pipe from being damaged from heat by curvedly forming the upper stream side portion of an intake manifold wherein the down stream side communicates to an intake port and making it direct toward one end of an engine. CONSTITUTION:An intake manifold 50 comprises four intake branch pipes 52 and a surge tank 70 arranged upper stream of the intake branch pipes 52. The upper stream side portion of this intake manifold 50 is curvedly formed faced to one end of an engine 36. The downstream side portion of the intake branch pipe 52 of the intake manifold 50 is mounted on an induction port 48, and is extended to one end of the engine 36 to another other end on one side of the engine 36, and is mounted on the surge tank 70. When an outboard engine 2 is assembled, an injector 56 is arranged faced to the induction port 48. Since the upper stream side portion of the intake manifold is curvedly formed to be faced to one end side of the engine, engine width can be made small to be compacted. In addition, maintenance for parts in an ignition system and an injector arranged on other side of the engine is facilitated.
Patent JP-H05105510-A (JP)
Title: Ceramic material
Inventor: KIDA OTOJIRO
IPC: G11B21/21
Filed: 1991-10-18
Abstract: PURPOSE:To obtain a ceramic material excellent in impulse characteristics, wear resistance, etc., by incorporating the chief component consisting of partial stabilizer-contg. tetragonal ZrO2 with TiC and shape-specified silicon carbide particles each at specified amount. CONSTITUTION:The objective ceramic material can be obtained by incorporating as the chief component, tetragonal ZrO2 incorporated with 3-7wt.% of Y2O3 or MgO as partial stabilizer with 15-40wt.% of Tic and 15-30wt.% of silicon carbide particles having 5-20mum minor axial diameter (d) and/or lamellar silicon carbide particles having 5-50mum maximum diameter (phi) and the thickness of (t) <=1/3 times the maximum diameter. Thereby, the component C acts on the ceramic material so as to check crack growth, improve lubricity and enhance heat dissipation. This ceramic material is low in resistivity and static build-up on friction, therefore, being suitably used as a substrate material for magnetic heads or electrical member, etc.
Patent JP-H11117292-A (JP)
Title: Ground improving method
Inventor: NAKAGAWA NAOMI
IPC: E02D3/12
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a ground improving method capable of securing sufficient compression strength and flexural strength by reducing using quantity of cement, not requiring increase of thickness of ground improvement, increasing reaction force against an upper part load and easily and directly constructing. SOLUTION: A cement spraying process is to spray cement 2 on soil 17 of ground 1. Ground improvement is carried out through this cement spraying process, a curing water spraying process to spray curing water containing high molecular system emulsion resin and an interfacial active agenton the earth 17 of the ground 1 a stirring process to mix the cement 2 and the curing water 5 with the soil 17 by stirring the earth 17 of the soil 1 and a pressure reducing process to compact the earth 17 by reducing pressure of the ground 1 after stirring.
Patent JP-H11116144-A (JP)
Title: Air cable winding device
Inventor: TSUJIMURA HIDEKAZU
IPC: B65H75/38
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To stably feed or wind a supply cable by performing a pressure control so that speed of the supply cable to be fed or wound by revolving an air motor may be made to follow the traveling of a traveling device. SOLUTION: A self-advancing traveling device 1 travels on a traveling rail 2, suspends parts W and carries parts W. An air motor 3 revolves a rotary shaft 4 and the rotational speed is varied by air pressure. A supply cable 6 supplying driving power source such as electricity and air to be driving force of a cylinder and a vacuum within the traveling device 1 is wound on a cable reel 5 fixed to the rotary shaft 4 of the air motor 3. The supply cable 6 moves on a guide roller 7. Air pressure and the supply are controlled so that a pressure control part controlling supply of air revolving the air motor 3 may follow the moving of the traveling device 1. When the traveling device 1 is stopped, air is not supplied and load is not applied to the cable 6.
Patent JP-H05110906-A (JP)
Title: Image detector for vehicle
Inventor: SAITO MASAAKI
IPC: H04N5/225
Filed: 1991-10-17
Abstract: PURPOSE:To prevent erroneous image detection and to avoid the erroneous recognition of a traveling environment by not executing correction operation when a vehicle gets on the irregular part of a road surface, and using camera images at an angle just before the accident. CONSTITUTION:When the vehicle is not in an accelerated or decelerated state namely when the vehicle is traveled horizontally to the road surface or when the vehicle and the road surface are horizontally kept even in the case of riding on the irregular part on the road surface, a controller 8 prevents the angle of a TV camera 1A from being changed through a camera stand 1B and prevents wrong images from being used by outputting the images at the angle of the TV camera 1A just before the accident. On the other hand, when it is judged that the vehicle stops or when the vehicle is turned to the accelerated or decelerated state during traveling, the posture correction operation of the vehicle is executed and the control output of the camera stand 1B is outputted.
Patent JP-H11132674-A (JP)
Title: Pressure control device of high-pressure steam condenser
Inventor: TANABE TAKAYUKI
IPC: F28B11/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To control pressure stably and at the same time reduce the deterioration of control performance. SOLUTION: Steam generated by a boiler 31 for generating steam by burning rubbish is accumulated in a high-pressure steam accumulation tank 32. The high-pressure steam of the tank 32 is supplied to a steam turbine 33 and at the same time is supplied to a high-pressure steam condenser 34 via a flowmeter 35. The steam condenser 34 is constituted by combining steam condenser single substances (bundle) A, B, and C, and pressure control valves 36a, 36b, and 36c are provided at the outer side of the bundles A, B, and C. The pressure control valves 36a, 36b, and 36c are controlled by a drive signal from a control valve drive signal generation part 37. A selector 38 selects whether the operation of the pressure control valves 36a, 36b, and 36c is right or wrong according to a signal from the flowmeter 35.  The signal of a pressure sensor 39 is compared with a pressure setting value by a deviation equipment 40, and the deviation output is fed to a controller 41. The output of the controller 41 is supplied to the drive signal generation part 37.
Patent JP-2000124012-A (JP)
Title: Electric component and variable resistor for high voltage
Inventor: HARADA SUSUMU
IPC: H01R12/55
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide electric components, to which two kinds of connecting conductors can be connected, and in addition, the terminal fitting of which can be electrically connected to an electrode provided on the surface of a circuit board without soldering with few number of part items. SOLUTION: A terminal fitting 129 of electronic components is integrally formed with the parts by machining a metallic sheet. The fitting 129 is provided with first and second conductor crimping sections 129A and 129B and a contacting terminal section 129C. The terminal section 129C is constituted, in such a way that the section 129C generates a pressing force to press its contact section 129c against a contacting electrode E2 on the surface of a circuit board 103, when the section 129C is positioned between the first conductor crimping section 129A and the electrode E2.
Patent JP-H06116996-A (JP)
Title: Water discharge device
Inventor: KIMURA YASUHIDE
IPC: E03C1/042
Filed: 1992-10-08
Abstract: PURPOSE:To smooth and diversify the alteration of a discharging form of a discharge head and to make it possible to frequently alter the discharging form so as to use it conveniently. CONSTITUTION:A discharging head 150 discharges water in a plurality of discharging forms. A distance sensor 295 detecting a distance between the discharge head and a discharging object T is provided to the front end of the discharge head 150. The distance sensor 295 detects a distance between the sensor and discharging object T. Based on a detected result, a discharging form set in advance is selected among discharging forms of the discharge head 150 by an electronic controlling circuit.
Patent JP-S62159187-A (JP)
Inventor: YAMATANI HIDEO
IPC: G10H1/40
Filed: 1985-12-30
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-H04173904-A (JP)
Title: Method for boring injection-compacted body of powder
Inventor: YOKOSUKA KOICHI
IPC: C04B41/91
Filed: 1990-11-02
Abstract: PURPOSE:To easily execute boring work to a compacted body without developing breakage by giving a cylindrical shaped boring tool heat and pressing the boring tool on the injection--compacted body of powder while giving the rotation. CONSTITUTION:Fine powder of ceramic or metal and organic material having thermosetting resin characteristic are kneaded and injection-compacting is executed with an injection compacting machine. The compacted body 3 of powder obtd. with this is set to a receiving tool 2. After that, a boring tool body 11 in the boring tool 1 is brought into contact with the part to be bored in the compacted body 3. Successively, the boring tool body 11 is heated to the temp. lower than plasticized temp. for injection-compacting of the compacted body 3 by about 20 deg.C with a heater 12 provided to the tool 1 and is pressed while being rotated through a tool material 13. By this method, the compacted body 3 is bored with slight holding force to the compacted body and breakage of the compacted body 3 can be avoided.
Patent JP-H02145046-A (JP)
Title: Terminal equipment
Inventor: KAGAYA NAOTO
IPC: H04L29/06
Filed: 1988-11-28
Abstract: PURPOSE:To realize a recalling depending on the service capability of an opposite equipment by generating its own equipment service capability into a reply message, sending the message and applying interruption restoration to a call requesting the service other than the service capability offered by its own equipment. CONSTITUTION:When an incoming call is rejected from an incoming terminal equipment 3, a received reply message is analyzed. Whether or not a service capability in a user-user information element includes as an HLC is checked to discriminate the service capability. When the service capability from the incoming terminal equipment 3 is discriminated to be the service capability for a G3 line, whether or not the service is provided is checked, and when provided, recalling is instructed by the service capability. Thus, the call is made with the service fro the G3 line and the communication is applied with the service capability of an opposite equipment.
Patent JP-H02145646-A (JP)
Title: Stabilized reactive polyol composition
Inventor: KUNISHIGE NOBORU
IPC: C08G18/08
Filed: 1988-11-28
Abstract: PURPOSE:To obtain a stabilized reactive polyol composition which is useful in the production of polyurethanes because its reactivity can be arbitrarily controlled and the effect is not lost even when an excessive amount of the ketone is added, by adding a beta-diketone to a polyol compound. CONSTITUTION:(A) A polyol having 200 to 10,000 molecular weight and giving polyurethane by reaction with a polyisocyanate such as polyesterpolyol, polycarbonatepolyol is combined with (B) 0.001 to 5wt.%, preferably 0.01 to 0.1wt.% of a beta-diketone of the formula (X is O or S) such as 2- furoyltrifluoroacetone, 2-thenoyltrifluoroacetone, while the temperature of the component A is kept at lower than 250 deg.C, preferably 50 to 180 deg.C for 30 minutes to 5 hours, preferably for 1 to 2 hours to effect the reaction whereby the subject stabilized reactive polyol composition is obtained.
Patent JP-H07235181-A (JP)
Title: Improved bootstrap circuit
Inventor: GO EIDAN
IPC: G11C11/407
Filed: 1994-12-01
Abstract: PURPOSE: To stabilize the boosting potential of an input signal by controlling the output load of a boosting means after detection of the power voltage. CONSTITUTION: An active load 14 is prepared to control the output load of a boosting part 10 by the detection result of a voltage detector 13. The detector 13 produces a voltage detection signal that has the high and low logics against the increase and decrease of the power voltage respectively. Then the detector 13 supplies the voltage detection signal to the load 14 via a node N8. The load 14 increases the output load value of the part 10 when a signal of high logic is inputted, i.e., the power voltage is kept at a prescribed level or higher. On the other hand, the load 14 decreases the output load value of the part 10 when a signal of low logic is inputted, i.e., the power voltage is kept at a prescribed level or lower. Thus, it's possible to keep the boosting potential of an input signal at a fixed and stable level by controlling the output load value of the part 10. Such an improved bootstrap circuit can prevent the deterioration of the operating speed of a semiconductor memory device and improves its reliability.
Patent JP-H04170748-A (JP)
Title: Loading mechanism for cassette
Inventor: AIHARA KAZUO
IPC: G11B15/675
Filed: 1990-11-02
Abstract: PURPOSE:To shorten the driving stroke of a tray and to realize a small size by a method wherein a holder is driven sequentially in the horizontal direction and the vertical direction and the horizontal movement speed of the holder is made slower than the horizontal movement speed of the tray. CONSTITUTION:When a tray 3 is pushed by hand, a tray is moved and detected by using a microswitch and a motor starts turning. When the motor is turned in a loading direction, a rack 11 is fed to a pinion 18, pins 2d, 2d for a tray support member 2 are set to a state that they are brought into pressure contact with right ends of slots 11a, 11a in the rack 11; the tray support member 2 and the tray 3 are fed to the right direction. At the same time, a holder 4 is fed to the horizontal direction when a holder-driving arm 14 is turned clockwise; its speed is smaller than the speed of the tray 3; a cassette is fed into the holder 4 by a half or higher by using the tray 3. After that, when sliders 10e and 10f come into contact with cut and erected parts 1e and 1f, the sliders 10e and 10f are stopped, and retraction arms 10a and 10b are turned and fed in completely.
Patent JP-H08159412-A (JP)
Title: Low nox burner
Inventor: WATANABE SHIGEO
IPC: F23D14/14
Filed: 1994-12-02
Abstract: PURPOSE: To satisfactorily restrict exhaustion of NOx and stabilize a flame by disposing two sets of flame holes, and preventing a dense flame hole from being provided on the one flame hole at a part extended from a non-flame hole between thin flame holes along a peripheral part adjoining to a non-flame zone for gas seal. CONSTITUTION: Two sets of flame holes 10a, 10b are disposed in a flat flame hole plate 1 holding a gas seal non-flame hole zone 8 therebetween. Although a dense flame hole 3a is provided at a portion of the one flame hole 10a extended from a thin flame hole 2a along a peripheral part 9 adjoining to the gas seal non-flame hole band 8, the dense flame hole is prevented from being provided at a portion of the one flame hole 2a extended from a non-flame hole 6a among lines of the thin flame holes 2a. Since there is disposed the non-flame hole 6 among the lines of the thin flame holes 2, a recirculation flow 7 of high temperature burned gas is formed on the upper part of the non- flame hole 6 to stabilize a thin flame 4.
Patent JP-H05136101-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: TORII ZENZO
IPC: H01L21/302
Filed: 1991-11-14
Abstract: PURPOSE:To provide a wiring processing technique using a new etching gas in place of the fluorocarbon gas for the manufacturing process of semiconductor integrated circuit devices. CONSTITUTION:At the time of processing an MoSi2 (or WSi2) film 14 deposited on a semiconductor substrate 8 by dry etching after a resist 15 is formed on the film 14, a mixed gas of SF6 and BCl3 is used as an etching gas.
Patent JP-H11228292-A (JP)
Title: Raw material for producing fluoride crystal and its purification, fluoride crystal and its production, and optical component
Inventor: OOBA TEN
IPC: C30B11/12
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material for producing a cheap fluoride crystal obtained by using a readily treatable carbon fluoride-based gas, capable of avoiding the decrease of transmission or the like by the gas taken in the crystal, and excellent in optical properties, and further to provide a method for producing the raw material, to provide a fluoride crystal and its production method, and further to obtain an optical component having hardly deteriorated transmission characteristics even after repeating irradiation of a short wave high power light for a long period. SOLUTION: This method for producing a fluoride crystal comprises inserting fluoride raw material 305 to a crucible 304 in a purifying furnace, introducing reactive gas 306 to the purifying furnace, heating the fluoride raw material 305 in a reactive gas atmosphere to the temperature below the melting point, changing the atmosphere in the purifying furnace to a vacuum atmosphere or an inert gas atmosphere, melting the fluoride raw material 305, and cooling the melted fluoride raw material 305 to solidify the fluoride raw material.
Patent JP-H05207563-A (JP)
Title: Remote control system
Inventor: FUKAGAWA AKIRA
IPC: H04Q9/00
Filed: 1991-11-15
Abstract: PURPOSE:To set and revise a control item name from a master station to each slave station. CONSTITUTION:A master station 1 uses a display data setting section 3 to send a control item name data 4 to a slave station 2. Upon the receipt of the control items name data 4, the slave station 2 writes data to a storage section 5, in which the data are stored. A control signal representing a control items code designated by the master station 1 is outputted from a control signal output section 7 of the slave station 2 with a control item code signal 9 subjected to control request from the master station 1 and a control end signal 10 is sent from the slave station 2 to the master station 1 and a control section 10 displays the information of control end with respect to the control item code sent to a display section 12. Simultaneously, the control item name corresponding to the control item code of the control request from the master station 1 is read from the storage section 5 and displayed on the display section 6 of the slave station 2.
Patent JP-H10122342-A (JP)
Title: Vehicle control device
Inventor: KAWAI MASAO
IPC: F16H61/02
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To enable a driver to drive without a sense of incongruity by computing reference vehicle speed in a present position on the basis of the detected recommended vehicle speed, and the distance and a road gradient from the present position to a specific spot, and regulating a change gear ratio within a predetermined range at the time of the present vehicle speed exceeding the reference vehicle speed. SOLUTION: A navigation system 10 computes road curvature of a specified block every node point on the road and retrieves recommended vehicle speed. After computing a road gradient from a present position to a specific node point, deceleration/acceleration G3 and deceleration/acceleration G2 taking account of G3 are set, and vehicle speed V4-3, 3-2 are computed from the block distance and the deceleration/acceleration G3, G2 on the basis of the recommended vehicle speed. In case of the vehicle speed V4-3 being lower than the present vehicle speed, fourth gear speed is made an optimum shift stage. In case of the vehicle speed V4-3 being the present vehicle speed or lower, and the vehicle speed V3-2 being higher than the present vehicle speed, third gear speed is made an optimum shift stage.  In case of the vehicle speed V4-3, 3-2 being the present vehicle speed or lower, second gear speed is made an optimum shift stage. At the time of selecting third gear speed as the optimum shift stage, the upper limit command value of fourth gear speed is set as long as there is no brake pedal action, and the upper limit command value of third gear speed is set when there is brake pedal action. Automatic shift control conformed to a driver's intention can therefore be performed.
Patent JP-H06150651-A (JP)
Title: Semiconductor memory circuit
Inventor: NOGUCHI KOJI
IPC: G11C11/401
Filed: 1992-11-10
Abstract: PURPOSE:To keep normal operation of an internal circuit by burn-in activation voltage at the time of internal operation, in a semiconductor memory circuit having an internal voltage drop circuit. CONSTITUTION:When external power supply voltage Vcc within the prescribed range is applied, internal reference voltage 101 is generated in an internal reference voltage generation circuit 1, and supplied to an internal circuit 5, an external circuit 7 and a delay circuit 6 via an internal power supply switching circuit 3, and made to a operation state. When external power supply voltage Vcc exceeds the prescribed level, a burn-in activation signal 103 is outputted from a burn-in activation signal generation circuit 2, and contacts of the internal power supply switching circuit 3 and a power supply path switching circuit 4 are switched. And since burn-in activation voltage 102 is supplied to the internal circuit 5 and the external circuit 7, the internal reference voltage 101 is supplied to the delay circuit 6 via the power supply path switching circuit 4, circuit operation is normally performed independently of variation of the internal power supply.
Patent JP-H02146666-A (JP)
Title: Control system for communication buffer quantity among plural processors
Inventor: SEKI MAKI
IPC: G06F15/16
Filed: 1988-11-29
Abstract: PURPOSE:To immediately finish the process of a processor set at the reception side when the process is discontinued with a processor set at the transmission side and to improve the operability by limiting the number of pieces of data stored in a communication buffer in response to the present processing speed of the processor of the reception side. CONSTITUTION:A time counting action is started if a communication buffer 41 contains the data, and the limited number of pieces of data stored in the buffer 41 is changed into the number of pieces of read data to limit the data writing actions except a case where the number of pirces of data read by a CPU 21 of the reception side within a prescribed time and every time a prescribed set time is counted is equal to zero. When no data is contained in the buffer 41 any more, the limit value is changed to the set value and at the same time the time counting action is stopped. Then the time counting action is started again for a prescribed time at the time point when the data is written again into the buffer 41. Thus the communication buffer quantity is controlled. Thus it is possible to avoid such a case where the buffer 41 stores the data of such a large quantity that requires an especially long time to the present processing speed of the CPU 21. Then the approximately synchronous processes are secured between the transmission and reception sides.