baber/WOPTO huggingface dataset:
Patent JP-H1037796-A (JP)
Title: Judging device for failure of suction gas pressure sensor
Inventor: IHARA TADAHITO
IPC: F02D41/22
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a judging device for failure in a suction pressure sensor, with which failure judgement of a suction pressure sensing means to sense the suction pressure of an engine can be performed accurately. SOLUTION: A failure judging device concerned senses the suction pressure of an engine 1 using a suction pressure sensor 6 and passes a judgement that suction pressure sensing means 6 has gone in failure when the output difference dVPi of the current sensed value from the previously sensed value is under the specified value continuously. The configuration includes an accelerator opening sensing means 4, crank angle sensor 14, and a suction pressure map M which is previously set dividedly according to the engine operating condition, whereby the currently sensed suction pressure value VPi is compared with the suction pressure map value VPmn in the current operating condition when the output difference dVPi between the currently sensed value VPi and the previous value VP(i-1) detected by the suction pressure sensing means 6 is under the specified value dVa continuously, and failure judgement takes place according to the results of the comparison.
Patent JP-S6440426-A (JP)
Title: Antitumor agent
Inventor: FURUKAWA HIROSHI
IPC: C07D491/052
Filed: 1987-08-07
Abstract: PURPOSE:To obtain an antitumor agent containing acridone alkaloid or a salt thereof as an active ingredient. CONSTITUTION:A compound shown by the formula (R<1> is H or lower alkanoyl; R<2>-R<8> are H, lower alkyl, hydroxy, lower alkoxy, lower alkanoyloxy or R<2> and R<3> or R<3> and R<4> may be bonded to form 5-membered or 6-membered oxygen-containing heterocyclic ring; R<9> is H or lower alkyl) or a salt (e.g. hydrochloric acid or maleic acid) as a main component is blended with a conventional drug additive and pharmaceutically manufactured by a conventional procedure to give the aimed substance. The material can be prepared into a dosage form such as tablet, capsule, granule, solution, ointment, gel, suspension or cream. A dose is 0.1-2,000mg daily and administered once - dividedly several time.
Patent JP-S6089599-A (JP)
Title: Barrel device for barrel plating
Inventor: SHIMIZU TOSHIO
IPC: C25D17/12
Filed: 1983-10-21
Abstract: PURPOSE:To provide a barrel device for barrel plating which can decrease deformation defects of articles to be plated as no projections are exposed to the barrel inside by providing electrodes for plating to the inside surface of the body part of the barrel. CONSTITUTION:The body part 8 of a barrel 7 is formed into a hexagonal shape opened with many fine holes 9 to allow entry of a plating liquid into the barrel 7. The revolution of a motor 11 is transmitted via gears 12, 13 to the gear 10 fixed to the side face of the barrel 7 to rotate the barrel 7. The barrel 7 is supported freely rotatably to a frame 16 by bearings 14, 15. An electrode lead 17 is connected via an electrode bearing 19 in a hermetic chamber 18 to an electrode lead 20. The lead 20 is divided to four leads which are connected to four electrodes 21 for plating. The electrodes 21 are embedded to the inside of the part 8 so that the surface thereof is made flush with the inside surface of the barrel 7 without exposing the projecting part. The leads 20 rotate according to the rotation of the barrel but the rotation thereof is not transmitted to the lead 17 by the bearing 19.
Patent JP-S58103896-A (JP)
Title: Control system for induction motor
Inventor: MINAMOTO MASAHIRO
IPC: H02P27/06
Filed: 1981-12-10
Abstract: PURPOSE:To accelerate the rise of a current when the frequency varies by providing a differentiation compensating circuit which inputs a frequency instruction value at the voltage/frequency constant controller of an induction motor having a frequency regulating loop. CONSTITUTION:A differentiation compensating circuit 20 is provided at the front stage of a voltage regulator which regulates so that the output voltage of an inverter 2 which energizes an induction motor 3 matches the frequency command voltage. This circuit 20 receives the outputs of an adder 31, thereby increasing the input amount of a voltage regulator 10. Even if the deviation between the set value of a terminal voltage and the detected value is small at the frequency varying time, the input of the regulator 10 can be increased by the output of the circuit 20, thereby rapidly increasing the set current value, with the result that the rise of the actual current value can be accelerated.
Patent JP-S63239259-A (JP)
Inventor: PIITAA SAADEIASU GARAGAA
IPC: C07C255/23
Filed: 1987-08-07
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-S6175907-A (JP)
Title: Water level controller
Inventor: OGAWA HIROSHI
IPC: E02B7/00
Filed: 1984-09-21
Abstract: PURPOSE:To attain the constant control for terminal estimated pressure and the control of water level with a pump device at the inflow side, by controlling the correction flow rate set previously by the deviation between the actual water level detected by a water level detecting means of a control reservoir and a target water level. CONSTITUTION:The water sucked up from a control reservoir 1 by a pump 6 through a sucking pipe 10 is boosted and sent by a water supply pipe 7. A water gauge 11 detects the height of an open water surface 9 and sends the signal of water level H to a function generator 13. The generator 13 calculates a corrected flow rate DELTAQ from the water level deviation DELTAH (=H-Hs) and sends this signal to an adder 12. The adder 12 adds the flow rate Q supplied from a flow rate gauge 8 to the rate DELTAQ and sends this signal to a flow rate controller 14. The controller 14 compares the signal of the inflow rate Q1 sup plied from a flow rate gauge 5 with the flow rate signal (Q+DELTAQ) and sends the deviation signal to an inflow valve control circuit 15. The circuit 15 drives an actuator 16 for control of the opening amount of an inflow valve 3.
Patent JP-H0862247-A (JP)
Title: Acceleration sensor and its manufacturing method
Inventor: SUZUKI MASAYOSHI
IPC: G01P15/125
Filed: 1994-08-23
Abstract: PURPOSE: To accurately detect acceleration by driving by Lorenz force a weight part where a movable electrode which is displaced according to the acceleration is formed. CONSTITUTION: A movable electrode 12 displaced by acceleration is manufactured from silicon substrate and fixed electrodes 13 and 14 are made of a conductor while they oppose the movable electrode 12. A voltage is switched and applied to the electrodes 13 and 14 from electronic switches 16 and 17. The strength E of the electric field among the electrode 12 and the electrodes 16 and 17 changes according to a gap length, thus changing the electrical conductance of silicon. Also, Lorentz force FL=qE=E.∫ idt is generated between the electrodes, where i is the current flowing to the electrode 12 and no current flows to the electrodes 13 and 14. When an acceleration G is applied to the electrode 12 which is the weight part, an inertia force of F=mG (m: weight) is applied.  By performing control so that the inertia force and Lorentz force FL are balanced, the electrode 12 is controlled to be at the center position even if the acceleration G is applied and a signal with the acceleration G is outputted to an output V0 , the terminal 31, and a PWM terminal 32.
Patent JP-2000031367-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HIGUCHI AKIRA
IPC: H01L23/50
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To suppress increase in size of a semiconductor device for easy molding of an outer part, by laminating the tip end part of an inner part of a specified lead on the inner part of other lead while insulated from each other, and arraying the outer parts of the specified lead and the other lead along the side of a sealing body. SOLUTION: Leads 11 extending at a sealing body 4 are provided around a semiconductor chip 1. Related to the leads 11, the tip end parts of inner parts positioned inside the sealing body 4 are arrayed along the outside of the semiconductor chip 1 while the outer parts positioned outside the sealing body 4 are arrayed along the outside of the sealing body 4. The leads 11 are electrically connected to electrodes BP formed on a circuit formation surface of the semiconductor chip 1 through wires. Related to the wire, one end side is connected to the electrode BP of the semiconductor chip 1 while the other side connected to the tip end part of the inner part of the lead 11. So, the increase in size of a semiconductor device that follows increase in the number of leads is suppressed for easy molding of the outer part.
Patent JP-H1136595-A (JP)
Title: Transport plan system
Inventor: ABE YOSHIKAZU
IPC: E04G21/16
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To output an accurate working instruction in accordance with a progressed state or a work, by making the transport plan of respective members through a computer, in a construction method that a building body is erected at every floor and lifted up to another higher floor one by one. SOLUTION: Transport members 8 are handled by a hoist at the ceiling of a loading floor 4 on the ground and transferred by a hoist 7 at the ceiling of a working floor 3 through a vertical conveyor 12. The members are assembled at every floor on the above erection plant 2 and the floor is lifted up one by one. In this transport plan system, when data of respective transport members 8 are input in a computer, plan views that the input members are drawn at every floor, are displayed and the members are selected and specified on the drawing one after another to input the erecting order and also an erection instruction in which names of members which have not yet transported and the expecting time of transport calculated at every preset time interval, are described, is output according to the erection order, referring to performance data of transporting works.  Accordingly, daily transport plans can be made in a short time and an accurate working instructions can be made in accordance with the progressed state up to the previous day.
Patent JP-H0366928-A (JP)
Title: Processing of plate
Inventor: FUKUDA MASAHIKO
IPC: F16D35/00
Filed: 1989-07-31
Abstract: PURPOSE:To enable the control of height of burrs on a plate for viscous coupling and reduce processing cost by forming a cut portion in the plate, and forming burrs on both sides of the plate by pressing a punch against the edges of the cut portion. CONSTITUTION:An inner plate 17 for viscous coupling is processed in a ring shape by press working. A slit 19 is formed on the outer edge while splines 21 to be engaged with a splice line are formed on the inner edge both by press working. Burrs 27 are formed on both sides of the plate 17 by pressing a punch 25 against the edge of the slit 19 while squeezing both sides of the plate 17 with a pressing jig 23. Thus, the shape and height of the burrs are controlled and the processing cost becomes lower.
Patent JP-S6441591-A (JP)
Title: Predictive coding device
Inventor: MATSUKA TETSUYUKI
IPC: H04N19/115
Filed: 1987-08-07
Abstract: PURPOSE:To reduce the number of codes to be generated by counting a distance up to the first prediction non-coincidence picture element of the next prediction coincidence rate group when the prediction of the last picture element of a certain prediction coincidence rate group coincide to prediction error columns which are classified into groups by the degree of a prediction coincidence rate and rearranged in a scanning line unit. CONSTITUTION:A predicting part 11 predicts the value (1 or 0) of an original picture element to be paid attention to from the value of a peripheral picture element and outputs the value along with a prediction result (d) and a prediction coincidence rate (h). A prediction comparing part 12 compares the prediction result (d) with the value of an original picture element (a) and outputs, as a prediction error (e), a numeric value 0 at the time of a coincidence, and a numeric value 1 at the time of a non-coincidence. A prediction error rearranging part 13 classifies the prediction error (e) into the group in which the prediction coincidence rate is high and the group in which the prediction coincidence rate is low in the scanning line unit, gathers the groups equal to one another and outputs a rearrangement error (f). A run counting part 14 counts the distance between the non-coincidence picture elements of the rearrangement error (f) and outputs a run length (r). An encoding part 15 encodes the run length (r) by an encoding expression for the prediction coincidence rate group to which the head prediction error to compose respective run lengths belongs, and outputs a code (i) and a code clock (j).
Patent JP-2001028111-A (JP)
Title: Magnetic disk device
Inventor: HAMAGUCHI KATSUHIKO
IPC: G11B5/596
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To correct errors in positional signals of a servo area and to improve positioning precision by assigning at least one of the plural servo areas to the one containing a larger number of burst parts than other servo areas. SOLUTION: A servo area 51 has a burst part 52 consisting of four burst patterns from (A) to (D) burst, while a servo area 53 has the same burst part 52 as the servo area 51 as a first burst part and a burst part 54 as a second burst part. Among the 72 pieces of servo areas, seven pieces servo areas with sector numbers from 1 to 7 are given the structure of the servo area 53 having the second burst part 54, while the 65 pieces of servo areas with the sector numbers from 81 to 72 is given the structure of the servo area 51 having only one burst part 52. By providing the additional burst part 54 only for some of the servo areas, a consecutive writing part can be corrected which is caused at the time of recording of a servo pattern.
Patent JP-H0361593-A (JP)
Title: Printing plate and printing apparatus
Inventor: MASAKI KENICHI
IPC: B41M1/02
Filed: 1989-07-31
Abstract: PURPOSE:To form a smooth and highly accurate printing film on an object to be printed by forming a large number of fine recessed patterns, having a specific area ratio inside the pattern excepting the width part of a specific dimension around the pattern of the elastic printing plate having the protruding part corresponding to a printed pattern. CONSTITUTION:An intaglio 1 supplies ink 5 to a printing plate 2 and the printing plate 2 has elasticity and is provided with a protruding part having the shape of a desired pattern in order to form a printing film having a desired pattern onto an object 4 to be printed. A large number of fine recessed parts 3 are formed in the protruding part of the printing plate 2 except the periphery of the pattern of the protruding part. The recessed parts 3 are formed so that the area ratio thereof becomes 5-95%. Further the recessed parts 3 are not formed around the pattern at the protruding part over a width of 0.01-2.0mm. The intaglio 1 is brought into pressure contact with the printing plate 2 to transfer the ink 5 on the intaglio 1 to the protruding part of the printing plate 2. Next, the printing plate and the object 4 to be printed are brought into pressure contact state and the ink 5 is transferred to the object 4 to be printed from the printing plate 2 thus forming a printing film.
Patent JP-S5989910-A (JP)
Title: Liquid fuel evaporating device
Inventor: HASHIMOTO AKIRA
IPC: F23K5/22
Filed: 1982-11-11
Abstract: PURPOSE:To prevent adhesion of tar and the like and reduction in the factor of evaporation, by constituting a device such that a liquid wicking body forming an evaporating part for evaporating liquid is mounted, and a part of the wicking body is positioned in a level higher than that of the lower end of the evaporating part. CONSTITUTION:A liquid fuel 7 is fed through a flow-in port 2 for liquid to minatian a constant level surface. A liquid wicking body 5, the one end 8 of which is immersed in the liquid, wicks the liquid and carries it upward by capillarity, and the liquid reaches an evaporating part 10 through a highest point 9. In the evaporating part 10, the heat generated by a heat generating body 6 is transferred through the liquid wicking body 5 or directly to the liquid fuel to evaporate and disperse the liquid. In which case, the air is fed through a flow-in port 3 for evaporation so that it aids to evaporate and disperse the liquid fuel. The air and evaporated gas are exhausted through an exhaust port 9 as they are mixed together. This permits suppression of an increase in the temperature of the evaporating part and prevention of adhesion of tar and the like to the evaporating part.
Patent JP-S5889691-A (JP)
Inventor: ARUBAATO ROIDO HENSURII JIYUNI
IPC: B01J29/48
Filed: 1982-11-12
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-S6089903-A (JP)
Title: Electric apparatus
Inventor: ITOU YUUJI
IPC: H01H85/04
Filed: 1983-10-24
Abstract: PURPOSE:To obtain an electric apparatus which uses an electric coil not impregnated in varnish by winding an enameled wire wherein a conductor is coated with polyol, an inner insulation film and an outer insulation film one after another and installing the coil in the apparatus. CONSTITUTION:Polyol can be obtained by transesterifying and polycondensing polyhydric alcohol wherein the molecular structure has an urethane bonding and polyhydric carboxylic acid in an organic solvent. An inner insulation film is made of an insulation paint wherein the main element is clock polyhydric isocyanate wherein the NCO group against the residual OH group in polyol has an NCO/OH equivalent ratio of 1 or more and preferably nearly 1. An outer insulation film is made of an insulation paint wherein the main element is polyamide or epoxy denatured polyurethane. These three materials are coated on a conductor one after another and a finished enameled wire is wound into a coil and installed in an apparatus. This enables to obtain an electric apparatus which uses an electric coil not impregnated in varnish.
Patent JP-S6177420-A (JP)
Title: Phase comparator circuit
Inventor: YOSHIDA TADAO
IPC: H03L7/08
Filed: 1984-09-21
Abstract: PURPOSE:To attain ease of circuit integration by combining two FF circuits and three gate circuits so as to form a phase comparator circuit thereby eliminating the need for a time constant circuit. CONSTITUTION:An output of an FF13 to which an input signal is fed is applied to an FF14. The input to the FFs13, 14 is latched by a clock signal fed to its clock terminal 12 at the same time. Then an output of the FF13 and the input signal are added by an EOR circuit 15 and outputs of the FFs13, 14 are added by an EOR circuit 16. Further, the output of the EOR circuit 16 and signal obtained by inverting the clock signal at an inverter 18 are processed logically at an AND circuit 17. Then a phase error signal between the input signal and the clock signal is obtained between the outputs of the EOR circuit 15 and the AND circuit 17. In forming the phase comparator circuit in this way, no time constant circuit is required and then ease of circuit integration is attained.
Patent JP-S6445989-A (JP)
Title: Screw fluid machine
Inventor: NAGAI TOSHIAKI
IPC: F04C18/16
Filed: 1987-08-11
Abstract: PURPOSE:To attain the low level of noise and vibration by forming the basic profile of only a reversing flank in one of the male and female rotors into a profile formed by rotating the rotor to an extent such that backlash is given only between reversing flanks of male and female rotors. CONSTITUTION:An oil-cooled screw compressor is formed by turnably housing a pair of mutually meshing male and female rotors 7, 6 in a casing 8, rotating the female rotor 7 to be driven by rotating the male rotor 6 through a pulley 11 or the like. The male rotor 6 (female rotor 7) locates its principal part inside (outside) a pitch circle 13, having a number of recessed parts (rotor roots 1b, 2b) and projecting parts (rotor tooth crests 1a, 2a), and the female rotor 7 has advancing and reversing flanks in each recessed part. The basis profile of only the reversing flank of the female rotor 7 is formed into a profile 3 rotated to an extent such that backlash is given only between reversing flanks of the male and female rotors 7, 6.
Patent JP-S58100016-A (JP)
Title: Equipment for conveying out piled-up round bars to trued-up state
Inventor: TANIGUCHI MASASHI
IPC: B65G47/12
Filed: 1981-12-10
Abstract: PURPOSE:To mechanize all work, by moving a pair of front and rear stoppers along a conveyance passage to protrude them into piled-up carbon electrodes to pinch-hole one electrode and by moving the front stopper down in front of a shooter to put the electrode into it. CONSTITUTION:A truck 7 on rails is moved and placed beside a slat conveyor 2. When the foremost 1' of piled-up formed articles 1 brought by a conveyor 2 is detected at 44a by a stopper 44, a rear stopper 45 is moved back, forth and up by hydraulic power or the like so that the formed article 1' is pinch-held between the stoppers 44, 45. While the article 1' remains pinch-held, it is moved forward by at least its outside diameter so that the article is separated from the pileup and the pileup is broken down. The front stopper 44 is moved down in front of a shooter 5 to roll the formed article 1' into the receiving part 52 of the shooter. Such operation is repeated. According to this constitution, manual work is eliminated and all work is mechanized.
Patent JP-S6176727-A (JP)
Title: Injection ratio control device of fuel injection pump
Inventor: YUZAWA YASUTAKA
IPC: F02M41/12
Filed: 1984-09-23
Abstract: PURPOSE:To make noise in idling operation low by accommodating a spool valve in a first valve hole in a pump housing and providing a pressure control valve and a relief of path on a second valve hole. CONSTITUTION:A spool valve 21 communicating a high pressure chamber 14 is accommodated in a first valve hole 15 provided in a pump housing 2 and a pressure control valve 24 synchronizing with a plunger 8 is accommodated in a second valve hole 16 communicating with the first valve hole 15, and a relief path 19 is provided on the fuel discharging side of the second valve hole 16. Then, high pressure fuel in the high pressure chamber 14 is flowed into a pump room 4 in idling and noise can be reduced.
Patent JP-H0248733-A (JP)
Title: Information processor
Inventor: SHIBATA MASABUMI
IPC: G06F12/12
Filed: 1988-08-10
Abstract: PURPOSE:To eliminate OSC (Operand Store Conflict) detection logic circuit and OSC dealing control logic circuit and to reduce a hardware quantity by controlling the processing stage of an instruction executing memory storage so as the OSC is not generated. CONSTITUTION:A storage operation into a buffer memory 10 among the storage operation into the memory 14 of a store instruction 2 is executed without waiting for the completion of the instruction processing of an instruction prior to the store instruction 2. For the stage, an operand data read stage L being the idle stage of the store instruction 2 can be used. Consequently, the storage operation into the buffer memory 10 can be executed prior to the operand reading of the subsequent instruction and the generation of OSC itself is avoided. Thus, the detection circuit of OSC and the dealing control circuit of OSC are eliminated and the hardware quantity can considerably be reduced.