baber/WOPTO huggingface dataset:
Patent JP-H1162684-A (JP)
Title: Control device for fuel injection pump
Inventor: KATO AKIRA
IPC: F02D45/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To heighten the precision of correction data without increasing its number by forming data characteristic lines of the machine difference among respective fuel injection pumps out of a base correction characteristic face making a continuous multi-face structure and a pinpoint correction characteristic face made in one part area of the base correction characteristic face. SOLUTION: In case of engine control, using the machine difference data of respective fuel injection pumps stored in an OTPROM 21, first of all using a governor pattern, a basic injection amount is computed from an engine rotational frequency and accelerator opening by a CPU 29. Correction is added to the basic injection amount by an intake air pressure, an air temperature, a fuel temperature so as to compute the maximum injection amount at an engine rotation time. The values of the basic injection amount and the maximum injection amount are compared with each other, and the one of less injection amount is selected as the injection amount. As the data of the OTPROM 21, characteristic lines comprising a base correction characteristic face and a pinpoint correction characteristic face of a base correction face one part area is used.
Patent JP-S59113847-A (JP)
Title: Apparatus for extraction of coffee
Inventor: SAIKI AKIFUMI
IPC: A47J31/00
Filed: 1982-12-21
Abstract: PURPOSE:To shorten the time for heating, boiling, cooling, etc. for the extraction of coffee, and to improve the operating efficiency, by circulating a slurry of water and powdery coffee between an extraction column and a heating device. CONSTITUTION:The extraction apparatus is composed of the extraction column 1 having the part 2 for supplying coffee powder and the part 4 for delivering extracted coffee liquid at the top of the column and a part 1' for the discharge of liquid at the bottom of the column, and the circulation line having a feed pump 7, the heater 9, the water supply part 14 and the liquid pipes 6, 8, 10, etc. The circulation line is connected with the extract delivery part 4 and the liquid discharging part 1'. A slurry obtained by mixing water with coffee powder is circulated between the extraction column 1 and the heater 9. The time for the heating of the liquid, and the boiling and cooling, etc. of the liquid for extracting coffee extract can be shortened to about half of the time required in the conventional coffee extraction apparatus. Accordingly, the operating efficiency can be improved, and the heat consumption can be decreased.
Patent JP-S59130227-A (JP)
Title: Production of alkylbenzene with halogenated nucleus
Inventor: HIGUCHI YASUSHI
IPC: B01J29/50
Filed: 1982-12-22
Abstract: PURPOSE:When the titled substance is obtained by halogenation of an alkylbenzene, an L-type zeolite is used as a catalyst to permit high-selectivity production of the p-substituted isomer which has a large amount of demand for drugs, agricultural chemicals and starting materials in various kinds of organic syntheses. CONSTITUTION:More than 0.1g per mole of alkylbenzene, of an L-type zeolite is mixed with the alkylbenzene and a halogenating agent such as chlorine or bromine gas is introduced to the mixture at 0 deg.C to the boiling point to give the objective compound. The above L-type zeolite is a crystalline aluminosilicate with 4-8 Al2O3/SiO2 ratio and synthetic or natural zeolite having the same X ray diffraction spectrum can be used. As an ion-exchangeable cation, is used the L- type zeolite containing potassium cation usually. EFFECT:The work-up operations are simple after the reaction and the reuse of the catalyst is possible.
Patent JP-H0778622-A (JP)
Title: Fuel cell power generating system
Inventor: SAITO HAJIME
IPC: H01M8/04
Filed: 1993-09-10
Abstract: PURPOSE:To control the defferential pressure between a housing and a cathode in a specified value by installing a differential pressure controller to detect the pressure in the housing and the pressure of a cathode exhaust gas and to control the differential pressure. CONSTITUTION:When a system os operated, part 9 of a combustion exhaust gas is supplied to a housing 22 from a housing filling gas supply line 51. When the pressure in the housing 22 is higher to an extent exceeding a specified value than the pressure of a cathode exhaust gas 7, a differential pressure controller 56 narrows a flow control valve 52 to reduce the flow of part 9 of the combustion exhaust gas, and opens a flow control valve 54 to exhaust a gas in the housing 22 to a circulation line 21 from a three-way valve 55. When the pressure in the housing 22 is not higher to an extent exceeding a specified value than the pressure of the gas 7, the valve 54 is closed and the valve 52 is opened to control the pressure so as to obtain a specified value. A blower controller 39 controls an electric motor of a low temperature blower 35 so that the outlet pressure of the blower 35 is heightened to an extent exceeding a specified value than the pressure on cathode inlet side of a line 21 to surely supply part 9 of the combustion exhaust gas to the housing 22.
Patent JP-S6285401-A (JP)
Inventor: NISHII MOTOI
IPC: H01C7/02
Filed: 1985-10-09
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-H0676123-A (JP)
Title: Point card processor
Inventor: MASUDA HIDETOSHI
IPC: B42D15/10
Filed: 1992-08-25
Abstract: PURPOSE:To secure and fix the customers with a point card processor by deciding whether a point printed position is identical or not with the benefit election position set previously and then carrying out the benefit processing when the point is printed at the benefit election position. CONSTITUTION:A pint card 21 includes a print space 22 where the points are printed in accordance with each transaction amount. The space 22 includes plural squares 22a in both vertical and horizontal directions. Each of these squares 22a is shown in the vertical and horizontal positions Pt and Py, and an optional print position 23 is set when the positions Pt and Py are selected at random. A benefit election position 24 is set at one of squares 22a of the space 22. When a point is printed at the position 24, a service ticket is issued by a point card processor. The position 24 is set in common to all point cards 21 that are processed by the point card processor.
Patent JP-H0973652-A (JP)
Title: Optical pickup and pickup for phase transition type optical disk
Inventor: IDE KAZUHISA
IPC: G11B7/135
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a high performance optical pickup with a low noise level and the optical pickup for a phase transition type optical disk. SOLUTION: This pickup is provided with a third beam splitter film 101 transmitting through a P polarization component by 100% and reflecting an S polarization component by a fixed rate in the optical axial direction of light transmitting through a first beam splitter film 9 and a 1/4 wavelength plate 103 converting the polarization direction of the light from a linear polarization to an elliptic polarization or from the elliptic polarization to the linear polarization in the optical axial direction of the reflected light. Further, the pickup is provided with a reflection mirror 104 reflecting the light reflected by the third beam splitter film 101.
Patent JP-H1069166-A (JP)
Title: Developer transporting device
Inventor: KANEKURA KAZUNORI
IPC: G03G15/08
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a developer transporting device capable of lowering the height of the developer transporting device, and miniaturizing an image forming device main body. SOLUTION: As for the device, a transporting plate 32 is advanced toward replenishment roller 17 along a bottom surface 6b of a toner storage chamber 18 by rotation of a crank 30. In the meantime, the transporting plate 32 is pushed by the toner 16 and turned, however stopped by a stopper 31c in the vertical position corresponding to the advancing direction, thus the toner 16 is transported. Moreover, when the crank 30 is rotated, the transporting plate 32 is advanced in the reverse direction, however the transporting plate 32 is turned by being pushed by the toner 16, hence the toner 16 is prevented from being transported in the reverse direction. As the result of the above motion, the toner 16 inside the toner storage chamber 18 is agitated by the transporting plate 32 while transported on the replenishment roller 17.
Patent JP-S59117282-A (JP)
Title: Laser machining apparatus
Inventor: INOUE KIYOSHI
IPC: B23K26/06
Filed: 1982-12-24
Abstract: PURPOSE:To enhance machining accuracy and machining efficiency, by forming a reflecting plate attaching member with a material having a small thermal expansion coefficient, providing a clip, which supports the reflecting plate so that it can be freely expanded and contracted, thereby keeping the attaching angle of the reflecting plate constant. CONSTITUTION:An attaching tool 8, which is formed by an elastic body, is provided around a reflecting plate attaching seat 3a. A reflecting plate 2 is attached to a reflecting plate attaching member 3 by the tool 8 so that plate 2 can be freely expanded and contracted. When laser light is emitted from an laser oscillator 1, part of laser light energy is absorbed by the reflecting plate 2 as heat energy, and the reflecting plate attaching member 3 is heated. Since the reflecting plate attaching member 3 is made of a material having a small thermal expansion coefficient, almost no thermal strain is yielded, and the reflecting plate 2 is kept at the specified position.
Patent JP-H0635372-A (JP)
Title: Electrophotographic method
Inventor: NAGAME HIROSHI
IPC: G03G21/10
Filed: 1992-08-03
Abstract: PURPOSE:To obtain an electrophotographic method which does not cause an abnormal image such as white stripe and black stripe, etc., by attracting and removing carrier adhering to the surface of a photosensitive body till performing cleaning operation from developing operation. CONSTITUTION:The carrier 41 adhering to the surface of the photos sensitive body 1 is removed by the action of attracting and removing devices 81 and 82. It is desirable to set the devices 81 and 82 between parts for performing developing operation and transferring operation and/or between parts for performing separating operation and cleaning operation, and at least either of them, desirably, the device 82 is set between a separation charger 23 and a cleaning device 5. Furthermore, the device 82 is mainly constituted of a sleeve 821 which fundamentally protects a member attracting the carrier 41 (permanent magnet etc.) or the members 81 and 82 and rotates while the carrier 41 is allowed to adhere thereto, and a carrier carrying preventing member 823 for making the carrier 41 adhering to the sleeve drop on the way.
Patent JP-S6381267-A (JP)
Title: Method for staining cell
Inventor: NANBA KOJI
IPC: G01N33/543
Filed: 1986-09-25
Abstract: PURPOSE:To obtain an excellent sample which is easily discriminatable from the color of tissue and does not fade for a long period of time by acting AP of the cells labeled by alkali phosphatase (AP). CONSTITUTION:The resultant reaction product formed by bringing the AP of th cells labeled with the AP on an AP substrate and the diazo compd. of basic fuchsine are brought into reaction to form a red dye and the dye is deposited on the cells, by which the cells are staining. The resultant sample has the excellent localization characteristic of the dye, is insoluble in xylol, does not fade for a long period of time, permits double staining with a peroxidase labeling method and permits blue staining of contrast nucleus by hematoxylin.
Patent JP-H06197381-A (JP)
Title: Video signal processing unit
Inventor: JIEEMUZU KEE RAASON
IPC: G01R13/20
Filed: 1993-08-19
Abstract: PURPOSE:To provide the video signal processing unit in which a video picture corresponding accurately to a waveform displayed on a waveform display device measuring a waveform of a video signal is indicated on a video picture monitor. CONSTITUTION:The video signal processing unit is provided, in which correspondence reference between a video input signal displayed on a waveform display device 10 as a signal waveform and a video input signal displayed on a video picture monitor as a video picture is indicated. The video signal processing unit is provided with a control signal generating circuit 40 generating a control signal corresponding to the signal waveform displayed on the waveform display device 10 and a level control circuit 32 controlling a level of the video input signal in response to the control signal and indicating the part corresponding to the signal waveform as a high brightness on a video picture display monitor.
Patent JP-S59125944-A (JP)
Inventor: TANAKA SHIGENORI
IPC: D03D47/36
Filed: 1982-12-27
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-H0670858-A (JP)
Title: Bathtub
Inventor: OKIEBI KATSUMI
IPC: A47K3/02
Filed: 1992-08-26
Abstract: PURPOSE:To comfortably take a bath irrespective of the winter season or the summer season by forming a head rest part for resting the head part in one side part of the upper end part of a bathtub main body, and adjusting a temperature of the head rest part to a desired temperature by a temperature adjusting means. CONSTITUTION:In one side part of the upper end part of a bathtub main body 1, a head rest part 2 for resting the head part is formed, and it is possible to take a bath while resting the head part, the neck and the shoulder part. In the lower part of the head rest part 2, a tank 4 is provided, the inside of the tank 4 is filled with a liquid heating medium, for instance, water, and an electric heater 5 and a thermocouple 6 are put in this heating medium. By a rotational operation of a temperature setting dial 7 provided on a flange F on the bathtub main body 1, the electric heater 5 is operated, and the heating medium is heated. Also, the thermocouple 6 detects a temperature of the heating medium, and its detecting signal is sent to a temperature control part 8. The heating medium is heated by the electric heater 5 until its temperature becomes a temperature set by the temperature setting dial 7. By heat conduction from the heating medium heated to the set temperature, the head rest part 2 is kept at the set temperature.
Patent JP-S6383449-A (JP)
Title: Automatic transmission for automobile
Inventor: HATANO YUTAKA
IPC: F16H37/02
Filed: 1986-09-25
Abstract: PURPOSE:To simplify a multi-stage transmission such as stage-forward 1 stage- backward gear by providing an auxiliary transmission comprising two sets of chain drive mechanisms different in change gear ratio and selectively connecting power transmission by a clutch. CONSTITUTION:There are provide two sets of chain drive mechanisms 32, 33. The change gear ratio 1 of one chain drive mechanism 32 is set at so that power from a torque converter 2 is neither increased nor decreased in speed, but transmitted as it is to the main transmission 4. The change gear ratio 1 of the other chain drive mechanism 33 is set less than so that power from the torque converter 2 is increased in speed and transmitted to the main transmission 4. Accordingly, in case of connecting and disconnecting power transmission by then chain drive mechanisms 32, 33, driving sprockets 32a, 33a of the chain drive mechanisms are just coupled to a shaft connected to the torque converter 2. Thus the structure of an auxiliary transmission can be simplified.
Patent JP-H04352924-A (JP)
Title: Wiper for both sides of glass with magnet
Inventor: WATANABE KIYOSHI
IPC: A47L1/13
Filed: 1991-05-29
Abstract: PURPOSE:To enable outdoor side window glass to be safely wiped and cleaned by using a magnet fitted with a rubber or fabric product as a wiper for cleaning one side of the glass, and a ferromagnetic body or magnet fitted with a rubber or fabric product as a wiper for cleaning the other side of the glass. CONSTITUTION:A glass wiper in the title has two wiper blades 2 integrally formed in such a way as projecting in different directions, comprising a magnet 3 covered with a rubber 2. A through hole 4 is formed in the magnet 3 for running a liquid cleanser and water in a lengthwise direction. Also, the hole 4 can be supplied with a liquid cleanser from a bag 6, and water from another bag 7 through a pipe 5 by the selective operation of a valve 8. The liquid cleanser and water are blown from many outlets 10 formed in a direction vertical to the hole 4. Two such glass wipers 2 are used, and so positioned as to oppose each other via window glass. The wipers 2 are adsorbed to each other due to the magnetic attraction force of the magnet 3. Then, one of the wipers 2 is moved, thereby wiping and cleaning both sides of the glass concurrently.
Patent JP-S6286981-A (JP)
Title: Picture signal processing circuit
Inventor: KOJIMA NOBORU
IPC: H04N5/91
Filed: 1985-10-14
Abstract: PURPOSE:To decrease the deterioration of resolution of a moving part and to improve the prevention of flickering by providing two low-pass filters which limit the band in the vertical direction respectively on the rear step of two field memories to constitute a frame memory. CONSTITUTION:At the picture signal guided to a motion detecting circuit 15 from the input or the output of field memories 7 and 8, two-dimensional filters 10, 12 and 13 to execute the filter processing in the vertical and horizontal directions are provided. At the time of freezing, the signal guided to the input of the first field memory 7 is the same as that of the output of the second field memory 8, and by connecting a switch circuit 14, to an action detecting circuit 15, two mutually interlaced field picture signals are guided. Two-dimensional LPF 10, 12 and 13 are provided, the band of the picture signal guided to the motion detecting circuit 15 is made narrow, the edge part is made smooth, and thereby, the erroneous detection at the edge part can be decreased.
Patent JP-S6380579-A (JP)
Title: Light source device circuit
Inventor: KUROBA MASAYUKI
IPC: H01L33/00
Filed: 1986-09-24
Abstract: PURPOSE:To reduce power consumption by providing an external light detector using a phototransistor, and a control circuit for automatically controlling the firing of a light emitting diode by means of the output of the detector. CONSTITUTION:A light emitting diode drive circuit is composed of a power source 1, a light emitting diode 2, a resistor 3, a transistor 5, and a phototransistor 6, the phototransistor 6 detects the environmental light to decide the operation of the transistor 5. When the environmental light is sufficient to display a liquid crystal only with the environmental light, the phototransistor 6 is turned ON, and the transistor 5 is turned OFF, and the diode 2 becomes interrupted. A liquid crystal display unit performs a displaying function only with the environmental light. Then, when the environmental light is not sufficient to display the liquid crystal only therewith, the phototransistor 6 is turned OFF, the base current of the transistor 5 is fed through a resistor 4 to turn ON the transistor 5, thereby firing the diode 2. Thus, the display unit performs the displaying function even in a dark room. Therefore, power consumption can be reduced.
Patent JP-H0787721-A (JP)
Title: Actuator for pipe
Inventor: HASEGAWA YUKIHISA
IPC: H02K41/025
Filed: 1993-09-13
Abstract: PURPOSE:To sufficiency use a pipe even if the pipe is a capillary by reducing in size an actuator body. CONSTITUTION:A plurality of sets of wires 3a, 3b,..., are wound on an outer periphery of a tube body 2 to form a capillary 1. The wires 3a, 3b,..., of each set are individually energized and deenergized. An actuator body 4 provider in the capillary 1 is formed of a permanent magnet 5. An induction coil 7 and a cutter 8 of a rotor are rotatably mounted at the magnet 5.
Patent JP-S59118811-A (JP)
Title: Production of high tensile steel material having excellent low temperature toughness
Inventor: YANO SEINOSUKE
IPC: C21D8/00
Filed: 1982-12-27
Abstract: PURPOSE:To obtain a steel having uniformly and highly improved strength and toughness by subjecting a billet, which is incorporated with elements for forming nitride and carbonitride and is formed by continuous casting or ingot making and blooming, to a pretreatment for intermediate hot rolling at a solubilizing temp. then hot rolling the billet. CONSTITUTION:A billet is produced by a continuous casting or ingot making and blooming method from a molten steel which is adjusted to the component compsn. of a high tension steel for a steel plate, etc. and is incorporated with >=1 kind among elements for forming nitride and carbonitride, such as Nb, V or the like, in a melting furnace. Such billet is heated to the temp. at which the nitride and carbonitride are solubilized or above and thereafter the billet is subjected to hot rolling to an intermediate thickness followed by quick cooling. Then the nitride and carbonitride solubilized in the billet are converted to fine precipitate. Such steel material is heated to the austenitizing temp. below the solubilizing temp. for the nitride and carbonitride and is subjected to the hot rolling wherein the rolling ends at the temp. for initiating ferrite transformation or above. The steel material obtd. after the end of rolling is cooled by forced cooling in the temp. region of a part or the whole down to an ordinary temp. before said material starts ferrite transformation.
Patent JP-H04107704-A (JP)
Title: Programmable controller
Inventor: SHIKAYAMA MASAHIRO
IPC: G05B19/05
Filed: 1990-08-29
Abstract: PURPOSE:To average the execution timing of each control loop and to uniformalize the response delay of sequence control by discriminating the execution timing of each loop under a condition that the number of continuous system control loops executed in a designated cycle can be minimized when the control of the continuous system control loop is executed. CONSTITUTION:The area length of a scheduling table 201 is set in accordance with the least common multiple of a ratio of timer inter-ruption cycle that is the generating cycle of an execution cycle to a sampling cycle that is the execution cycle of each PID loop. Data of loop number is stored in areas 1-m corresponding to the generating timing of timer interruption as the data to specify a PID control loop set under the condition that the number of PID loops executed in the generating cycle of the timer interruption is minimized. Thereby, it is possible to uniformalize the response delay of the sequence control.
Patent JP-S6288621-A (JP)
Title: Transmission construction for traveling of agricultural tractor
Inventor: TOSHIKUNI NOBUYUKI
IPC: B60K17/344
Filed: 1985-10-12
Abstract: PURPOSE:To simplify the transmission construction by forming a standard driving system with a man-power type claw clutch and forming the operating valve mechanism of a hydraulic friction clutch with the shift member of said claw clutch, in an agricultural tractor with a clutch type front wheel transmission. CONSTITUTION:In an accelerating drive condition, the claw 18a of a shift member 18 is apart from the engaging part 13a of a first receiving gear 13 disengaging a claw clutch 19, while a friction clutch 17 is engaged. In this condition, the shift member 18 is moved to the first receiving gear 13 side. Thereby, a pressure oil feeding passage is cut off by the inner surface of the shift member 18, and pressure oil in the friction clutch 17 is discharged through an oil passage 15a and an oil passage 18c of the shift member 18. accordingly, a piston 17b is moved back by means of a spring 17c, the friction clutch 17 is disengaged and, then, the claw 18a is engaged with the receiving gear 13 to engage the clutch 19, shifting to a standard drive condition. Thereby, a traveling driving mechanism can be simplified.