baber/WOPTO huggingface dataset:
Patent JP-H01208543-A (JP)
Title: Electronically controlled fuel injection device for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/00
Filed: 1988-02-17
Abstract: PURPOSE:To improve the controllability of air-fuel ratio at the time of transient operation by weighted-mean operating the latest and past detected values of an air flow rate to obtain an intake air flow rate signal while, on the other hand, enabling the weighting for the latest detected value to be varied in accordance with the intake air flow rate and an engine speed. CONSTITUTION:In the captioned device, a fuel injection quantity is set by a fuel injection quantity setting means C based on the detected signals of an engine speed detecting means A and an intake air flow rate detecting means B, and a fuel injecting means D is controlled in accordance with the fuel injection quantity set by the means C. In this case, a weighted-mean operating means E carries out the weighted-mean operation between the latest detected value of an intake air flow rate and the value of the past intake air flow rate and outputs the weighted-mean value to a fuel injection quantity setting means as an intake air flow rate signal. Also, a weighting variable means F reducingly sets the weighting for the latest detected value of this operating means E, in accordance with the increase in a value obtained by dividing the latest detected value of the intake air flow rate by an engine speed.
Patent JP-H10223176-A (JP)
Title: Hot cathode fluorescent lamp
Inventor: UCHIBORI KOICHI
IPC: H01J61/067
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a hot cathode fluorescent lamp with a hot cathode, which can facilitate discharge of thermoelectrons and earlier stability of them at the time of starting and attain longer life time by markedly-reducing wear to emitter applied to a filament. SOLUTION: This hot cathode fluorescent lamp consists of a glass tube 1, whose fluorescent body layer 1a is applied to its inner surface and which is filled with a noble gas, and a pair of electrode 2 disposed at both ends of the glass tube 1, so as to face each other. In contrast, the electrode 2 is formed with a pair of lead wires 4 passing through an electrode base part 3, and the respective front ends of the lead wire 4 are connected with a coil filament 5. A shield base wire 6 is implanted in an electrode base body, so as to be isolated from the lead wire 4 and the coil filament 5. A shield 7 of sheet metal plate is bent into a roughly U-shape and attached to the shield base wire 6. A curved surface, whose central part in the longitudinal direction of the shield 7 extends to the outside, is also formed.
Patent JP-H02213098-A (JP)
Title: Discharge lamp lighting device
Inventor: SHIKANOYA HIROYUKI
IPC: H05B41/24
Filed: 1989-02-14
Abstract: PURPOSE:To enable the setting of heating power suitable for each discharge lamp without any influence upon a resonance condition and prevent interference between discharge lamps in a luminous condition. CONSTITUTION:An electrode F used as a heater in common for a discharge lamp 1 lighting on an inverter system, is separately provided with a high frequency power supply circuit via diodes 8 and 9 having rectifying directions different from each other. The aforesaid power supply circuit is provided with a capacitor 7 for a current limiting element. Consequently, preheating power is adjusted without any influence upon a high frequency oscillation circuit C via the adjustment of the capacity of the capacitor 7 for each discharge lamp 1. Also, interference between the discharge lamps 1 is prevented in a luminous condition resulting from the selection of a switch 10 after preheating and connecting the electrode F to an inductor 3. According to the aforesaid construction, the supply of preheating electric power is optimally adjusted without any influence upon a resonance condition for each discharge lamp to be selected between preheating and lighting with a single switch. Interference between the discharge lamps in a luminous condition is thereby prevented.
Patent JP-S62192066-A (JP)
Title: Head device
Inventor: OKUBO MASANORI
IPC: G11B21/20
Filed: 1986-02-19
Abstract: PURPOSE:To suppress output fluctuation at the time of recording and reproducing due to the variance of the press-contacting force of a magnetic head by adjusting the contracting force of an elastic member which brings the magnetic head into press-contact with a recording media. CONSTITUTION:By pulling out an arm 6 in the lower direction with the reducing force of a spring 12, magnetic heads 2 and 5 are brought into press-contact with a media 1 and this is sandwiched. Here, when a hanging shaft 14 is rotated, an edge part 12a of a spring 12 slides in a groove 14a, and shifts continuously on the outer circumference where the hanging shaft 14 is inclined. For such a reason, since the length of the spring 12 is continuously changed, the reducing force of the spring 12 is changed steplessly. Namely, the contracting force of the spring 12 can be finely adjusted. Consequently, the press-contacting force applied to the media 1 of the heads 2, and 5 can be finely adjusted steplessly. Thus, the output fluctuation at the time of recording and reproducing to be produced due to the variance of the press-contacting force of the magnetic head can be suppressed.
Patent JP-H07215286-A (JP)
Title: Variable mouthpiece in respiration device for diving
Inventor: TANAKA MITSUYOSHI
IPC: B63C11/22
Filed: 1994-02-03
Abstract: PURPOSE:To propose a variable mouthpiece which can be installed in the condition adequate to divers having different forms and sizes of the teethridge, in a respiration device for diving. CONSTITUTION:At the inner side of a mouthpiece 62 of a half closed type respiration device, a pair of chewing pieces 617 are provided, and they can move to the projecting position and the pulling-in position from the mouthpiece, and by chewing them with the teeth in the projecting condition, the feeding of the inspiration can be started, and by pulling in, the feeding of the inspiration is stopped. Since the front end part of the mouthpiece 62 from a hinge 62c is deformed easily to the inner side and the outer side, it can be installed to divers having different forms and sizes of the teethridge in the adequate condition. Since the chewing pieces 617 and the mouthpiece 62 are connected and deformed integrally, the chewing pieces 617 cannot be chewed in the pulling-in condition of them, because the front end of the mouthpiece 62 is deformed to the inner side.
Patent JP-H06238342-A (JP)
Title: Bending method and device
Inventor: FUJIWARA SHIGEKI
IPC: B21D5/04
Filed: 1993-02-23
Abstract: PURPOSE:To bend a metal plate with a high precision by measuring a force applied on the abutting part of a metallic die and the metal plate from an electromagnetic force and controlling a thrusting amount of the metallic die according to the measured value and a bending angle for the metal plate, CONSTITUTION:The metal plate is bent by driving a punch 3 having a curved convex face on which the punch is in contact with the metal plate together with a holding mechanism 1. A holding chamber 20 by which a movable body 7 is wrapped is provided on the holding mechanism 1 and the movable body 2 is freely moved in an X and Z directions and around a Y axial direction by inducing compressed air in the holding chamber 20. Plural position sensors 4 and six electromagnets 5 in three couples are arranged in the holding chamber 20 and the movable body 2 is held in a magnetically floating state by attracting force of the electromagnets 5. The position of the movable body 2 is detected by a controlling circuit and the movable body 2 is feedback controlled by adjusting coil current in the electromagnets 5 based on the detected position of the movable body 2. At that time, a part of the punch 3 on which the punch is in contact with the metal plate is calculated and the bent degree of the plate is accurately calculated.
Patent JP-S53117878-A (JP)
Title: Method of automatically shearing plate
Inventor: NOGUCHI FUMIO
IPC: B23D33/02
Filed: 1977-03-24
Abstract: PURPOSE: In an automatic positional control of a plate in relation to the shearing blade of a shearing machine, in accordance with a program, a step for correcting the deviation attributable to a retraction of leading edge of the plate is included by the program, so as to ensure a high precision of the processing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62191698-A (JP)
Title: Fan with guide
Inventor: NABESHIMA TOMOO
IPC: F04D29/28
Filed: 1986-02-19
Abstract: PURPOSE:To have uniform blowing-out from a fan over the whole area of the blowout hole by furnishing a plurality of wind orientation guides at the interior face of the fan which is driven by a motor. CONSTITUTION:A motor 2 and a fan 3 are coupled together through a shaft 1. A plurality of wind orientation guides 4 with different dias. are installed at the interior face of this fan 3. When the fan 3 is rotated by the motor 2 through the shaft 1, the air inhaled at the sides of the fan 3 is distributed evenly by these wind orientation guides 4 throughout the length of the fan 3. This will provide the fan with uniform blowing-out over the whole area of the blowout hole of the fan 3.
Patent JP-S63201778-A (JP)
Title: Picture processor
Inventor: ISHIDA YOSHIHIRO
IPC: G06F15/16
Filed: 1987-02-18
Abstract: PURPOSE:To increase picture processing speed by simultaneously processing picture element data, which is selected from picture element data in adjacent prescribed areas of a first picture memory by a selecting means, by a processing unit and storing processing results in a corresponding second picture memory. CONSTITUTION:The first picture memory which outputs picture data of plural picture elements in continuously adjacent prescribed areas and the selecting means which selects prescribed picture element data from picture data of plural picture elements outputted from the first picture memory are provided. The processing unit consisting of plural processor elements corresponding to picture elements selected by the selecting means and simultaneously processes plural picture elements and a second picture memory where processing results are stored correspondingly to processor elements are provided. Thus, picture processings of picture data in prescribed areas in correlations are quickly performed in parallel.
Patent JP-S52116188-A (JP)
Title: Excitation light condenser unit for coloring matter laser
Inventor: SAEKI RIICHI
IPC: H01S3/20
Filed: 1976-03-26
Abstract: PURPOSE:To secure easy adjustment to find appropriate condensing region by shifting the region where excitation light beam is condensed in parallel to the coloring matter solution surface.
Patent JP-H08227681-A (JP)
Title: Scanning transmission electron microscope
Inventor: HAYASHI SOICHIRO
IPC: H01J37/22
Filed: 1995-02-22
Abstract: PURPOSE: To display two electron microscope images concurrently and as still images by providing a detector to concurrently detect two different signals, a means to save the signals, another means to read out the signals at high speed and two cathode-ray tubes. CONSTITUTION: A scanning signal generator 26, upon receipt of a scanning instruction 30 from a control device 27, transmits X-axis and Y-axis scanning signals 18 and 19 to a scanning coil 17. In addition, a scanning signal trigger 44 synchronized therewith and a CRT synchronous signal 28 are outputted to a memory device 41 and a CRT monitor 25. A coil 17 scans a sample 4 with an electron beam and generates the electron diffraction image of transmitted and diffracted waves on the focal point surface of an objective lens 5. This image is enlarged via intermediate and projection lenses 7 and 9, and image signals 40 of a scanning type electron microscope are detected with a complex detector 37 and recorded sequentially in the memory of the device 41 via the trigger 44.  At the same time, transmitted and diffracted images are shown on CRT monitors 25-1 and 25-2 on the basis of a brightness signal 24 from a display controller 43 and the synchronous signal 28.
Patent JP-H05150023-A (JP)
Title: Pulse generating element
Inventor: ENDO KAZUMITSU
IPC: G01R33/02
Filed: 1991-02-04
Abstract: PURPOSE:To provide a pulse generating element capable of obtaining pulse like voltage in the magnetizing direction reversed state from a twisted linear ferromagnetic body with different coersive force by letting a linear ferromagnetic body pass through a deforming stage for forming the twisted linear ferromagnetic body and a heat treatment stage for heating the twisted linear ferromagnetic body to provide it with residual distortion. CONSTITUTION:The rotation of a motor 10 is transmitted to a rotary shaft 11, and a wire feed drum 5 is rotated to deliver a linear ferromagnetic body (wire) 16 at constant speed. The wire 16 fixed by a V-grooved rotary part twisting guide roller 9 is subjected to the application of torsional stress by the rotation of a rotary part body through a twisting rubber roller 12 so as to be formed into a twisted linear ferromagnetic body from the linear ferromagnetic body. The subsequent heat treatment is performed to the wire 16 with torsional stress held constantly by a heat treating furnace 15 provided between the rubber roller 12 and a twist holding rubber roller 13. This results in obtaining a pulse generating element with its inner peripheral cross section having larger coersive force than its outer peripheral cross section.
Patent JP-H09232067-A (JP)
Title: Corona ring attaching method
Inventor: FUJII SHUJI
IPC: H01T19/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a corona ring attaching method by which an attaching error in a corona ring is not caused. SOLUTION: In this attaching method, a first ring part 3 and a second ring part 17 are fixed together by inserting a gripping part 15 of an insulator 11 on which a corona ring 1 is attached between the first ring part 3 integrally arranged with the corona ring 1 and the second ring part 17 being a separate body from this first ring part 3.  In this case, after an erroneous attaching preventive means 21 is arranged in the first ring part 3 or the second ring part 17 is preattached in the gripping part 15 or a ring attaching method in a sealing part 16 of the gripping part 15 is improved or the erroneous attaching preventive means is arranged in the gripping part 15, even if the corona ring 1 is tried to be attached in the gripping part 15 while the corona ring 1 is still put in the incorrect direction, in either case, since the corona ring 1 cannot be fixed to the gripping part 15, an attaching error in the corona ring 1 can be eliminated.
Patent JP-S53121988-A (JP)
Title: Fermenting method and apparatus
Inventor: EMIRU EI MARITSUKU
IPC: C12M1/04
Filed: 1978-03-23
Abstract: A fermentation apparatus of the loop flow type includes tubular member forming a continuous or substantially continuous loop flow path defined by the interior surface of the tubular member. A heat exchanger surrounds a portion of the tubular member and is in heat transfer relation thereto and inside the tubular member at the point where the heat exchange means surrounds the tubular member mixing vanes or fins are secured to the tubular member to effect mixing of medium flowing through the tubular member. A spray nozzle is provided just upstream of the mixing vanes and is operable for discharge of medium into the flow path adjacent the heat exchange means. A pump is connected to the nozzle and pressurizes medium taken from the flow path and discharges same through the nozzle. Injectors open into the flow path adjacent the heat exchange means and are operable for introducing an oxygen-containing gas into the medium contained in the flow path. A phase separator has an inlet and outlet communicating with the flow path and is operable for receiving a portion of the medium for separating same into a gas phase and liquid phase and returning a portion of the liquid phase to the flow path.
Patent JP-H02215345-A (JP)
Title: Production of process cheese
Inventor: YOIDA MOTOAKI
IPC: A23C19/082
Filed: 1989-02-15
Abstract: PURPOSE:To obtain a process cheese free from oil separation and having smooth organism and good texture and flavor by producing the process cheese using a hydrolyzed gluten having a specific molecular weight as an emulsifier. CONSTITUTION:A natural cheese is blended with a hydrolyzed gluten having 5000-20000 average molecular weight and the blend is melted and emulsified.
Patent JP-H06252355-A (JP)
Title: Semiconductor device
Inventor: KATO KOJI
IPC: H01L21/822
Filed: 1993-02-23
Abstract: PURPOSE:To realize a complementary MOS semiconductor device having a high resisting property to a surge input such as static electricity from the outside. CONSTITUTION:An excessive input, such as static electricity from the outside, is efficiently released by a diode arranged under a pad electrode and is prevented from being directly applied to an internal circuit. An impurity concentration in a P-or N-type high-concentration diffused layer 112 of the P-N junction diode arranged under the pad electrode 116 is made higher than that in a high-concentration diffused layer under the region other than the region under the pad electrode on the same substrate. An N- or P-type high-concentration diffused layer, which comes into contact to the lower surface of the P or N-type high-concentration diffused layer, is provided. Moreover, two diodes are arranged under the pad electrode and the diodes are respectively connected to positive and negative power supplies. Thereby, an output terminal on a pad, to which a drain of a miniaturized transistor, which has a low-concentration region of an LDD structure of the like and is low in surge strength, is directly connected, can be specially protected.
Patent JP-S60178571-A (JP)
Title: Data transfer system
Inventor: NAKATANI MITSUYOSHI
IPC: G06F13/38
Filed: 1984-02-24
Abstract: PURPOSE:To recognize the occurrence of an error in its early stage to handle it by sending an error detection signal out of a reception-side information processor to a data transfer controller side before a request to send data from the reception-side information processor is ceased. CONSTITUTION:The bus between the data transfer controller 50 and the 1st information processor 1 is constituted by using a data error signal line 2a and a bus 2, and the bus between the data transfer controller 50 and the 2nd information processor 3 is composed of a data error signal line 4a and a bus 4. The data transfer controller 50 is provided with an error processing circuit 51. The error detection signal is sent out of a reception-side information processor to the data transfer controller 50 before the request to send data from the reception- side information processor is ceased, and the error processing circuit 51 performs error processing.
Patent JP-H07243343-A (JP)
Title: Air-fuel ratio controller for internal combustion engine
Inventor: ONISHI HIROSHI
IPC: F02D41/14
Filed: 1994-03-03
Abstract: PURPOSE:To reduce difference in torque as little as possible in changing air-fuel ratio so as to speedily and smoothly change air-fuel ratio by adding target throttle opening and throttle opening calculated by a proportional integral control means so as to set the target throttle opening. CONSTITUTION:An air-fuel ratio controller is provided with a target intake air quantity calculation means 101 for calculating the target intake air quantity based on accelerator stepping angle, engine rotation speed, and target air-fuel ratio, and target throttle opening is calculated by a calculation means 102 based on the target intake air quantity and the engine rotation sped. An intake port flow air quantity is found by a calculation means 104 based on intake air quantity detected by an intake air quantity detection means 108 and throttle opening. Throttle opening is found by proportional integral control means 103 based on deviation between the intake port inflow air quantity and the target intake air quantity so that an electronic throttle 100 is controlled by setting a value, which is found by adding the target throttle opening to the throttle opening, as the target throttle opening.
Patent JP-H07304642-A (JP)
Title: Anhidrotic deodorant composition
Inventor: RAMIRO GAREGIROSU
IPC: A61K8/92
Filed: 1995-02-22
Abstract: PURPOSE: To obtain the subject transparent composition, comprising an antiperspirant compound such as an astringent salt, a borate cross-linker, a surfactant and a carrier comprising water, having phase stability without substantially whitening or fouling skin and clothes after application and effectively applicable to the skin. CONSTITUTION: This gelled or solid composition containing (A) about 1-40 wt.% antiperspirant compound, (B) about 0.5-10 wt.% borate cross-linker, (C) about 0.5-70 wt.% surfactant and (D) a carrier comprising water and has a pH of about 2-6. A nonionic surfactant having about 10-18 value of HLB or its blend is used as the ingredient C and the composition preferably further contains (E) 0-50 wt.% any hydrophobic compound such as an aliphatic hydrocarbon, an aliphatic (8-22C) alcohol, an aliphatic alcohol benzoate ester, a siloxane, a water-insoluble ether or a water-insoluble ester.
Patent JP-S56132321-A (JP)
Title: Photographing data imprinting system
Inventor: KOBAYASHI KATSUO
IPC: G03B17/24
Filed: 1980-03-19
Abstract: PURPOSE:To enable photographing data to be imprinted at arbitrary points of a film by disposing light emitting elements which display photographing data in the positions corresponding to the arbitrary points of the film loaded, and energizing these elements by the synchronizing signal generated according to shutter operation. CONSTITUTION:A suitable number of LED elements 24 are disposed in the gap parts 32 of guide rails 28, 30 which are protrusively provided between a film rewinding side knob 18 and a film winding spool 20. These elements 24 are beforehand electrically connected to a photographing data imprinting circuit. Hence, if the elements 24 disposed in these gap parts 32 emit light, the light is sensed in the gap parts between the perforations 36 pierced in alignment to the loaded film 13 or in the part above these, whereby imprinting is accomplished.
Patent JP-H01208815-A (JP)
Title: Generator for magnetostatic field
Inventor: MATSUMOTO KIMIO
IPC: G01R33/20
Filed: 1988-02-17
Abstract: PURPOSE:To lower eddy currents generated in a magnetic pole, to improve the linearity of the quantity of phase encoded and to enhance a ghost in the direction of phase of a picture image by arranging an electric good conductor generating eddy currents at the time of the change of a gradient magnetic field on the front of the magnetic pole. CONSTITUTION:A pair of magnetic poles 105 and 106 uniformly correcting the magnetostatic fields of a pair of permanent magnets 108 and 109 are attracted to the permanent magnets 108 and 109 fixed onto the opposite surfaces of a magnetic yoke. Gradient field coils 103, 104 shaping gradient magnetic fields into the magnetostatic fields and a plurality of electric good conductors 1 and 2 formed to a shape concentric and similar to these coils and disposed under mutually separate states onto the surfaces of each magnetic pole are mounted on each opposed surface side. When magnetic fields are changed on the rise and fall of the gradient magnetic fields, eddy currents are generated in the good conductors 1, 2, and the magnetic poles are shielded, thus remarkably reducing the generation of eddy currents in the magnetic poles, then preventing a ghost displayed in the direction of phase of a picture image.